mirror of
https://github.com/SquidDev-CC/CC-Tweaked
synced 2025-06-20 07:24:10 +00:00
e85cdacbc5
Added the complete source code to ComputerCraft 1.79 for Minecraft 1.8.9, plus newly written README and LICENSE files for the open source release.
1064 lines
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1064 lines
86 KiB
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LuaNil (Luaj API)
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<META NAME="date" CONTENT="2013-01-21">
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<A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2"><B>PREV CLASS</B></A>
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<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
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SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD>
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DETAIL: <A HREF="#field_detail">FIELD</A> | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD>
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org.luaj.vm2</FONT>
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Class LuaNil</H2>
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<PRE>
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java.lang.Object
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../org/luaj/vm2/Varargs.html" title="class in org.luaj.vm2">org.luaj.vm2.Varargs</A>
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">org.luaj.vm2.LuaValue</A>
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>org.luaj.vm2.LuaNil</B>
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</PRE>
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<HR>
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<DL>
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<DT><PRE>public class <B>LuaNil</B><DT>extends <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></DL>
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</PRE>
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<P>
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Class to encapsulate behavior of the singleton instance <code>nil</code>
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<p>
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There will be one instance of this class, <A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A>,
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per Java virtual machine.
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However, the <A HREF="../../../org/luaj/vm2/Varargs.html" title="class in org.luaj.vm2"><CODE>Varargs</CODE></A> instance <A HREF="../../../org/luaj/vm2/LuaValue.html#NONE"><CODE>LuaValue.NONE</CODE></A>
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which is the empty list,
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is also considered treated as a nil value by default.
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<p>
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Although it is possible to test for nil using Java == operator,
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the recommended approach is to use the method <A HREF="../../../org/luaj/vm2/LuaValue.html#isnil()"><CODE>LuaValue.isnil()</CODE></A>
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instead. By using that any ambiguities between
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<A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A> and <A HREF="../../../org/luaj/vm2/LuaValue.html#NONE"><CODE>LuaValue.NONE</CODE></A> are avoided.
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<P>
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<P>
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<DL>
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<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>,
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<A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A></DL>
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<HR>
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<P>
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<!-- =========== FIELD SUMMARY =========== -->
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<A NAME="field_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Field Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#s_metatable">s_metatable</A></B></CODE>
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<BR>
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</TD>
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</TR>
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</TABLE>
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<A NAME="fields_inherited_from_class_org.luaj.vm2.LuaValue"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
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<TH ALIGN="left"><B>Fields inherited from class org.luaj.vm2.<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></B></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#ADD">ADD</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#CALL">CALL</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#CONCAT">CONCAT</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#DIV">DIV</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#EMPTYSTRING">EMPTYSTRING</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#EQ">EQ</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#FALSE">FALSE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#INDEX">INDEX</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#LE">LE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#LEN">LEN</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#LT">LT</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#METATABLE">METATABLE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#MINUSONE">MINUSONE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#MOD">MOD</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#MODE">MODE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#MUL">MUL</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#NEWINDEX">NEWINDEX</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#NIL">NIL</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#NILS">NILS</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#NONE">NONE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#NOVALS">NOVALS</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#ONE">ONE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#POW">POW</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#SUB">SUB</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TBOOLEAN">TBOOLEAN</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TFUNCTION">TFUNCTION</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TINT">TINT</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TLIGHTUSERDATA">TLIGHTUSERDATA</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TNIL">TNIL</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TNONE">TNONE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TNUMBER">TNUMBER</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TOSTRING">TOSTRING</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TRUE">TRUE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TSTRING">TSTRING</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TTABLE">TTABLE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TTHREAD">TTHREAD</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TUSERDATA">TUSERDATA</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TVALUE">TVALUE</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#TYPE_NAMES">TYPE_NAMES</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#UNM">UNM</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#ZERO">ZERO</A></CODE></TD>
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</TR>
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</TABLE>
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<!-- ========== METHOD SUMMARY =========== -->
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<A NAME="method_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Method Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#checknotnil()">checknotnil</A></B>()</CODE>
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<BR>
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Check that this is not the value <CODE>NIL</CODE>, or throw <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if it is</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#checkvalidkey()">checkvalidkey</A></B>()</CODE>
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<BR>
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Check that this is a valid key in a table index operation, or throw <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if not</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object o)</CODE>
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<BR>
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</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#getmetatable()">getmetatable</A></B>()</CODE>
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<BR>
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Get the metatable for this <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#isnil()">isnil</A></B>()</CODE>
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<BR>
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Check if <code>this</code> is <code>nil</code></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#not()">not</A></B>()</CODE>
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<BR>
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Unary not: return inverse boolean value <code>(~this)</code> as defined by lua not operator</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optboolean(boolean)">optboolean</A></B>(boolean defval)</CODE>
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<BR>
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Check that optional argument is a boolean and return its boolean value</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2">LuaClosure</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optclosure(org.luaj.vm2.LuaClosure)">optclosure</A></B>(<A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2">LuaClosure</A> defval)</CODE>
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<BR>
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Check that optional argument is a closure and return as <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2"><CODE>LuaClosure</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> double</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optdouble(double)">optdouble</A></B>(double defval)</CODE>
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<BR>
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Check that optional argument is a number or string convertible to number and return as double</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2">LuaFunction</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optfunction(org.luaj.vm2.LuaFunction)">optfunction</A></B>(<A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2">LuaFunction</A> defval)</CODE>
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<BR>
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Check that optional argument is a function and return as <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2"><CODE>LuaFunction</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optint(int)">optint</A></B>(int defval)</CODE>
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<BR>
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Check that optional argument is a number or string convertible to number and return as int</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2">LuaInteger</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optinteger(org.luaj.vm2.LuaInteger)">optinteger</A></B>(<A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2">LuaInteger</A> defval)</CODE>
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<BR>
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Check that optional argument is a number or string convertible to number and return as <A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2"><CODE>LuaInteger</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> java.lang.String</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optjstring(java.lang.String)">optjstring</A></B>(java.lang.String defval)</CODE>
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<BR>
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Check that optional argument is a string or number and return as Java String</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> long</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optlong(long)">optlong</A></B>(long defval)</CODE>
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<BR>
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Check that optional argument is a number or string convertible to number and return as long</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2">LuaNumber</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optnumber(org.luaj.vm2.LuaNumber)">optnumber</A></B>(<A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2">LuaNumber</A> defval)</CODE>
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<BR>
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Check that optional argument is a number or string convertible to number and return as <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optstring(org.luaj.vm2.LuaString)">optstring</A></B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A> defval)</CODE>
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<BR>
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Check that optional argument is a string or number and return as <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2">LuaTable</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#opttable(org.luaj.vm2.LuaTable)">opttable</A></B>(<A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2">LuaTable</A> defval)</CODE>
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<BR>
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Check that optional argument is a table and return as <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2"><CODE>LuaTable</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2">LuaThread</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optthread(org.luaj.vm2.LuaThread)">optthread</A></B>(<A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2">LuaThread</A> defval)</CODE>
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<BR>
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Check that optional argument is a thread and return as <A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2"><CODE>LuaThread</CODE></A></TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> java.lang.Object</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optuserdata(java.lang.Class, java.lang.Object)">optuserdata</A></B>(java.lang.Class c,
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java.lang.Object defval)</CODE>
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<BR>
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Check that optional argument is a userdata whose instance is of a type
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and return the Object instance</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> java.lang.Object</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optuserdata(java.lang.Object)">optuserdata</A></B>(java.lang.Object defval)</CODE>
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<BR>
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Check that optional argument is a userdata and return the Object instance</TD>
|
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#optvalue(org.luaj.vm2.LuaValue)">optvalue</A></B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> defval)</CODE>
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<BR>
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Perform argument check that this is not nil or none.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#toboolean()">toboolean</A></B>()</CODE>
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<BR>
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Convert to boolean false if <A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A> or <CODE>FALSE</CODE>, true if anything else</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> java.lang.String</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#tojstring()">tojstring</A></B>()</CODE>
|
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|
|
<BR>
|
|
Convert to human readable String for any type.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
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<CODE> int</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#type()">type</A></B>()</CODE>
|
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|
|
<BR>
|
|
Get the enumeration value for the type of this value.</TD>
|
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</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> java.lang.String</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../org/luaj/vm2/LuaNil.html#typename()">typename</A></B>()</CODE>
|
|
|
|
<BR>
|
|
Get the String name of the type of this value.</TD>
|
|
</TR>
|
|
</TABLE>
|
|
<A NAME="methods_inherited_from_class_org.luaj.vm2.LuaValue"><!-- --></A>
|
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
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<TH ALIGN="left"><B>Methods inherited from class org.luaj.vm2.<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></B></TH>
|
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</TR>
|
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<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#add(double)">add</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#add(int)">add</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#add(org.luaj.vm2.LuaValue)">add</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#and(org.luaj.vm2.LuaValue)">and</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#arg(int)">arg</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#arg1()">arg1</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#argerror(int, java.lang.String)">argerror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#argerror(java.lang.String)">argerror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#aritherror()">aritherror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#aritherror(java.lang.String)">aritherror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#arithmt(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">arithmt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#arithmtwith(org.luaj.vm2.LuaValue, double)">arithmtwith</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#assert_(boolean, java.lang.String)">assert_</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#buffer()">buffer</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#call()">call</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#call(org.luaj.vm2.LuaValue)">call</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#call(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">call</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#call(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">call</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#callmt()">callmt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkboolean()">checkboolean</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkclosure()">checkclosure</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkdouble()">checkdouble</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkfunction()">checkfunction</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkint()">checkint</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkinteger()">checkinteger</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkjstring()">checkjstring</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checklong()">checklong</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkmetatag(org.luaj.vm2.LuaValue, java.lang.String)">checkmetatag</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checknumber()">checknumber</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checknumber(java.lang.String)">checknumber</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkstring()">checkstring</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checktable()">checktable</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkthread()">checkthread</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkuserdata()">checkuserdata</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#checkuserdata(java.lang.Class)">checkuserdata</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#compareerror(org.luaj.vm2.LuaValue)">compareerror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#compareerror(java.lang.String)">compareerror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#comparemt(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">comparemt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#concat(org.luaj.vm2.Buffer)">concat</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#concat(org.luaj.vm2.LuaValue)">concat</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#concatmt(org.luaj.vm2.LuaValue)">concatmt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#concatTo(org.luaj.vm2.LuaNumber)">concatTo</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#concatTo(org.luaj.vm2.LuaString)">concatTo</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#concatTo(org.luaj.vm2.LuaValue)">concatTo</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#div(double)">div</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#div(int)">div</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#div(org.luaj.vm2.LuaValue)">div</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#divInto(double)">divInto</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#eq_b(org.luaj.vm2.LuaValue)">eq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#eq(org.luaj.vm2.LuaValue)">eq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#eqmtcall(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">eqmtcall</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#error(java.lang.String)">error</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#get(int)">get</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#get(org.luaj.vm2.LuaValue)">get</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#get(java.lang.String)">get</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#getfenv()">getfenv</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#getn()">getn</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gettable(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">gettable</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gt_b(double)">gt_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gt_b(int)">gt_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gt_b(org.luaj.vm2.LuaValue)">gt_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gt(double)">gt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gt(int)">gt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gt(org.luaj.vm2.LuaValue)">gt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gteq_b(double)">gteq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gteq_b(int)">gteq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gteq_b(org.luaj.vm2.LuaValue)">gteq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gteq(double)">gteq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gteq(int)">gteq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#gteq(org.luaj.vm2.LuaValue)">gteq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#illegal(java.lang.String, java.lang.String)">illegal</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#inext(org.luaj.vm2.LuaValue)">inext</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invoke()">invoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invoke(org.luaj.vm2.LuaValue[])">invoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invoke(org.luaj.vm2.LuaValue[], org.luaj.vm2.Varargs)">invoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invoke(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.Varargs)">invoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invoke(org.luaj.vm2.LuaValue, org.luaj.vm2.Varargs)">invoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invoke(org.luaj.vm2.Varargs)">invoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invokemethod(org.luaj.vm2.LuaValue)">invokemethod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invokemethod(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue[])">invokemethod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invokemethod(org.luaj.vm2.LuaValue, org.luaj.vm2.Varargs)">invokemethod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invokemethod(java.lang.String)">invokemethod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invokemethod(java.lang.String, org.luaj.vm2.LuaValue[])">invokemethod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#invokemethod(java.lang.String, org.luaj.vm2.Varargs)">invokemethod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isboolean()">isboolean</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isclosure()">isclosure</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isfunction()">isfunction</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isint()">isint</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isinttype()">isinttype</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#islong()">islong</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isnumber()">isnumber</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isstring()">isstring</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#istable()">istable</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isthread()">isthread</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isuserdata()">isuserdata</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isuserdata(java.lang.Class)">isuserdata</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#isweaknil()">isweaknil</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#len()">len</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lenerror()">lenerror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#length()">length</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#listOf(org.luaj.vm2.LuaValue[])">listOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#listOf(org.luaj.vm2.LuaValue[], org.luaj.vm2.Varargs)">listOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#load(org.luaj.vm2.LuaValue)">load</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lt_b(double)">lt_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lt_b(int)">lt_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lt_b(org.luaj.vm2.LuaValue)">lt_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lt(double)">lt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lt(int)">lt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lt(org.luaj.vm2.LuaValue)">lt</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lteq_b(double)">lteq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lteq_b(int)">lteq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lteq_b(org.luaj.vm2.LuaValue)">lteq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lteq(double)">lteq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lteq(int)">lteq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#lteq(org.luaj.vm2.LuaValue)">lteq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#metatag(org.luaj.vm2.LuaValue)">metatag</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#method(org.luaj.vm2.LuaValue)">method</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#method(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">method</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#method(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">method</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#method(java.lang.String)">method</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#method(java.lang.String, org.luaj.vm2.LuaValue)">method</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#method(java.lang.String, org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">method</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#mod(double)">mod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#mod(int)">mod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#mod(org.luaj.vm2.LuaValue)">mod</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#modFrom(double)">modFrom</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#mul(double)">mul</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#mul(int)">mul</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#mul(org.luaj.vm2.LuaValue)">mul</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#narg()">narg</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#neg()">neg</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#neq_b(org.luaj.vm2.LuaValue)">neq_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#neq(org.luaj.vm2.LuaValue)">neq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#next(org.luaj.vm2.LuaValue)">next</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#onInvoke(org.luaj.vm2.Varargs)">onInvoke</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#or(org.luaj.vm2.LuaValue)">or</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#pow(double)">pow</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#pow(int)">pow</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#pow(org.luaj.vm2.LuaValue)">pow</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#powWith(double)">powWith</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#powWith(int)">powWith</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#presize(int)">presize</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#raweq(double)">raweq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#raweq(int)">raweq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#raweq(org.luaj.vm2.LuaString)">raweq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#raweq(org.luaj.vm2.LuaUserdata)">raweq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#raweq(org.luaj.vm2.LuaValue)">raweq</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawget(int)">rawget</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawget(org.luaj.vm2.LuaValue)">rawget</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawget(java.lang.String)">rawget</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(int, org.luaj.vm2.LuaValue)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(int, java.lang.String)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(java.lang.String, double)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(java.lang.String, int)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(java.lang.String, org.luaj.vm2.LuaValue)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawset(java.lang.String, java.lang.String)">rawset</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#rawsetlist(int, org.luaj.vm2.Varargs)">rawsetlist</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(int, org.luaj.vm2.LuaValue)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(int, java.lang.String)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(java.lang.String, double)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(java.lang.String, int)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(java.lang.String, org.luaj.vm2.LuaValue)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#set(java.lang.String, java.lang.String)">set</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#setfenv(org.luaj.vm2.LuaValue)">setfenv</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#setmetatable(org.luaj.vm2.LuaValue)">setmetatable</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#settable(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">settable</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#strcmp(org.luaj.vm2.LuaString)">strcmp</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#strcmp(org.luaj.vm2.LuaValue)">strcmp</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#strongkey()">strongkey</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#strongvalue()">strongvalue</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#strvalue()">strvalue</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#sub(double)">sub</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#sub(int)">sub</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#sub(org.luaj.vm2.LuaValue)">sub</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#subFrom(double)">subFrom</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#subFrom(int)">subFrom</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tableOf()">tableOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tableOf(int, int)">tableOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tableOf(org.luaj.vm2.LuaValue[])">tableOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tableOf(org.luaj.vm2.LuaValue[], org.luaj.vm2.LuaValue[])">tableOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tableOf(org.luaj.vm2.LuaValue[], org.luaj.vm2.LuaValue[], org.luaj.vm2.Varargs)">tableOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tableOf(org.luaj.vm2.Varargs, int)">tableOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tailcallOf(org.luaj.vm2.LuaValue, org.luaj.vm2.Varargs)">tailcallOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#testfor_b(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue)">testfor_b</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tobyte()">tobyte</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tochar()">tochar</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#todouble()">todouble</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tofloat()">tofloat</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#toint()">toint</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tolong()">tolong</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tonumber()">tonumber</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#toshort()">toshort</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#tostring()">tostring</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#toString()">toString</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#touserdata()">touserdata</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#touserdata(java.lang.Class)">touserdata</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#typerror(java.lang.String)">typerror</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#unimplemented(java.lang.String)">unimplemented</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#userdataOf(java.lang.Object)">userdataOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#userdataOf(java.lang.Object, org.luaj.vm2.LuaValue)">userdataOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#valueOf(boolean)">valueOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#valueOf(byte[])">valueOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#valueOf(byte[], int, int)">valueOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#valueOf(double)">valueOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#valueOf(int)">valueOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#valueOf(java.lang.String)">valueOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#varargsOf(org.luaj.vm2.LuaValue[])">varargsOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#varargsOf(org.luaj.vm2.LuaValue[], int, int)">varargsOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#varargsOf(org.luaj.vm2.LuaValue[], int, int, org.luaj.vm2.Varargs)">varargsOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#varargsOf(org.luaj.vm2.LuaValue[], org.luaj.vm2.Varargs)">varargsOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#varargsOf(org.luaj.vm2.LuaValue, org.luaj.vm2.LuaValue, org.luaj.vm2.Varargs)">varargsOf</A>, <A HREF="../../../org/luaj/vm2/LuaValue.html#varargsOf(org.luaj.vm2.LuaValue, org.luaj.vm2.Varargs)">varargsOf</A></CODE></TD>
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</TR>
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</TABLE>
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<A NAME="methods_inherited_from_class_org.luaj.vm2.Varargs"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
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<TH ALIGN="left"><B>Methods inherited from class org.luaj.vm2.<A HREF="../../../org/luaj/vm2/Varargs.html" title="class in org.luaj.vm2">Varargs</A></B></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD><CODE><A HREF="../../../org/luaj/vm2/Varargs.html#argcheck(boolean, int, java.lang.String)">argcheck</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkboolean(int)">checkboolean</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkclosure(int)">checkclosure</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkdouble(int)">checkdouble</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkfunction(int)">checkfunction</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkint(int)">checkint</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkinteger(int)">checkinteger</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkjstring(int)">checkjstring</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checklong(int)">checklong</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checknotnil(int)">checknotnil</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checknumber(int)">checknumber</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkstring(int)">checkstring</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checktable(int)">checktable</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkthread(int)">checkthread</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkuserdata(int)">checkuserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkuserdata(int, java.lang.Class)">checkuserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#checkvalue(int)">checkvalue</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#eval()">eval</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isfunction(int)">isfunction</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isnil(int)">isnil</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isnoneornil(int)">isnoneornil</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isnumber(int)">isnumber</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isstring(int)">isstring</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#istable(int)">istable</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isTailcall()">isTailcall</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isthread(int)">isthread</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isuserdata(int)">isuserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#isvalue(int)">isvalue</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optboolean(int, boolean)">optboolean</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optclosure(int, org.luaj.vm2.LuaClosure)">optclosure</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optdouble(int, double)">optdouble</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optfunction(int, org.luaj.vm2.LuaFunction)">optfunction</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optint(int, int)">optint</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optinteger(int, org.luaj.vm2.LuaInteger)">optinteger</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optjstring(int, java.lang.String)">optjstring</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optlong(int, long)">optlong</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optnumber(int, org.luaj.vm2.LuaNumber)">optnumber</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optstring(int, org.luaj.vm2.LuaString)">optstring</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#opttable(int, org.luaj.vm2.LuaTable)">opttable</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optthread(int, org.luaj.vm2.LuaThread)">optthread</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optuserdata(int, java.lang.Class, java.lang.Object)">optuserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optuserdata(int, java.lang.Object)">optuserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#optvalue(int, org.luaj.vm2.LuaValue)">optvalue</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#subargs(int)">subargs</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#toboolean(int)">toboolean</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#tobyte(int)">tobyte</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#tochar(int)">tochar</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#todouble(int)">todouble</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#tofloat(int)">tofloat</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#toint(int)">toint</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#tojstring(int)">tojstring</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#tolong(int)">tolong</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#toshort(int)">toshort</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#touserdata(int)">touserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#touserdata(int, java.lang.Class)">touserdata</A>, <A HREF="../../../org/luaj/vm2/Varargs.html#type(int)">type</A></CODE></TD>
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</TR>
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</TABLE>
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<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD><CODE>clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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</TR>
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</TABLE>
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<P>
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<!-- ============ FIELD DETAIL =========== -->
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<A NAME="field_detail"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
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<B>Field Detail</B></FONT></TH>
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</TR>
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</TABLE>
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<A NAME="s_metatable"><!-- --></A><H3>
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s_metatable</H3>
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<PRE>
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public static <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>s_metatable</B></PRE>
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<DL>
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<DL>
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</DL>
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</DL>
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<!-- ============ METHOD DETAIL ========== -->
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<A NAME="method_detail"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
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<B>Method Detail</B></FONT></TH>
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</TR>
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</TABLE>
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<A NAME="type()"><!-- --></A><H3>
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type</H3>
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<PRE>
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public int <B>type</B>()</PRE>
|
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<DL>
|
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<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#type()">LuaValue</A></CODE></B></DD>
|
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<DD>Get the enumeration value for the type of this value.
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<P>
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<DD><DL>
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#type()">type</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
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</DD>
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<DD><DL>
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<DT><B>Returns:</B><DD>value for this type, one of
|
|
<CODE>TNIL</CODE>,
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<CODE>TBOOLEAN</CODE>,
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<CODE>TNUMBER</CODE>,
|
|
<CODE>TSTRING</CODE>,
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<CODE>TTABLE</CODE>,
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<CODE>TFUNCTION</CODE>,
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<CODE>TUSERDATA</CODE>,
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<CODE>TTHREAD</CODE><DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#typename()"><CODE>LuaValue.typename()</CODE></A></DL>
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</DD>
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</DL>
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<HR>
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<A NAME="typename()"><!-- --></A><H3>
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typename</H3>
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<PRE>
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public java.lang.String <B>typename</B>()</PRE>
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<DL>
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<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#typename()">LuaValue</A></CODE></B></DD>
|
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<DD>Get the String name of the type of this value.
|
|
<p>
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|
<P>
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<DD><DL>
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#typename()">typename</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
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</DD>
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|
<DD><DL>
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|
|
|
<DT><B>Returns:</B><DD>name from type name list <A HREF="../../../org/luaj/vm2/LuaValue.html#TYPE_NAMES"><CODE>LuaValue.TYPE_NAMES</CODE></A>
|
|
corresponding to the type of this value:
|
|
"nil", "boolean", "number", "string",
|
|
"table", "function", "userdata", "thread"<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#type()"><CODE>LuaValue.type()</CODE></A></DL>
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</DD>
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</DL>
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<HR>
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<A NAME="tojstring()"><!-- --></A><H3>
|
|
tojstring</H3>
|
|
<PRE>
|
|
public java.lang.String <B>tojstring</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#tojstring()">LuaValue</A></CODE></B></DD>
|
|
<DD>Convert to human readable String for any type.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#tojstring()">tojstring</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>String for use by human readers based on type.<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#tostring()"><CODE>LuaValue.tostring()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optjstring(java.lang.String)"><CODE>LuaValue.optjstring(String)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkjstring()"><CODE>LuaValue.checkjstring()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isstring()"><CODE>LuaValue.isstring()</CODE></A>,
|
|
<CODE>TSTRING</CODE></DL>
|
|
</DD>
|
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</DL>
|
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<HR>
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|
|
|
<A NAME="not()"><!-- --></A><H3>
|
|
not</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>not</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#not()">LuaValue</A></CODE></B></DD>
|
|
<DD>Unary not: return inverse boolean value <code>(~this)</code> as defined by lua not operator
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#not()">not</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD><CODE>TRUE</CODE> if <CODE>NIL</CODE> or <CODE>FALSE</CODE>, otherwise <CODE>FALSE</CODE></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="toboolean()"><!-- --></A><H3>
|
|
toboolean</H3>
|
|
<PRE>
|
|
public boolean <B>toboolean</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#toboolean()">LuaValue</A></CODE></B></DD>
|
|
<DD>Convert to boolean false if <A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A> or <CODE>FALSE</CODE>, true if anything else
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#toboolean()">toboolean</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>Value cast to byte if number or string convertible to number, otherwise 0<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optboolean(boolean)"><CODE>LuaValue.optboolean(boolean)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkboolean()"><CODE>LuaValue.checkboolean()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isboolean()"><CODE>LuaValue.isboolean()</CODE></A>,
|
|
<CODE>TBOOLEAN</CODE></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="isnil()"><!-- --></A><H3>
|
|
isnil</H3>
|
|
<PRE>
|
|
public boolean <B>isnil</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#isnil()">LuaValue</A></CODE></B></DD>
|
|
<DD>Check if <code>this</code> is <code>nil</code>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#isnil()">isnil</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>true if this is <code>nil</code>, otherwise false<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#NONE"><CODE>LuaValue.NONE</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checknotnil()"><CODE>LuaValue.checknotnil()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optvalue(org.luaj.vm2.LuaValue)"><CODE>LuaValue.optvalue(LuaValue)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/Varargs.html#isnoneornil(int)"><CODE>Varargs.isnoneornil(int)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNIL"><CODE>LuaValue.TNIL</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNONE"><CODE>LuaValue.TNONE</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getmetatable()"><!-- --></A><H3>
|
|
getmetatable</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>getmetatable</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#getmetatable()">LuaValue</A></CODE></B></DD>
|
|
<DD>Get the metatable for this <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>
|
|
<p>
|
|
For <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2"><CODE>LuaTable</CODE></A> and <A HREF="../../../org/luaj/vm2/LuaUserdata.html" title="class in org.luaj.vm2"><CODE>LuaUserdata</CODE></A> instances,
|
|
the metatable returned is this instance metatable.
|
|
For all other types, the class metatable value will be returned.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#getmetatable()">getmetatable</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>metatable, or null if it there is none<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaBoolean.html#s_metatable"><CODE>LuaBoolean.s_metatable</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaNumber.html#s_metatable"><CODE>LuaNumber.s_metatable</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaNil.html#s_metatable"><CODE>s_metatable</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaFunction.html#s_metatable"><CODE>LuaFunction.s_metatable</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaThread.html#s_metatable"><CODE>LuaThread.s_metatable</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
|
|
equals</H3>
|
|
<PRE>
|
|
public boolean <B>equals</B>(java.lang.Object o)</PRE>
|
|
<DL>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="checknotnil()"><!-- --></A><H3>
|
|
checknotnil</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>checknotnil</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#checknotnil()">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that this is not the value <CODE>NIL</CODE>, or throw <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if it is
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#checknotnil()">checknotnil</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD><code>this</code> if it is not <CODE>NIL</CODE><DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optvalue(org.luaj.vm2.LuaValue)"><CODE>LuaValue.optvalue(LuaValue)</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="checkvalidkey()"><!-- --></A><H3>
|
|
checkvalidkey</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>checkvalidkey</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#checkvalidkey()">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that this is a valid key in a table index operation, or throw <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if not
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#checkvalidkey()">checkvalidkey</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD><code>this</code> if valid as a table key<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#isnil()"><CODE>LuaValue.isnil()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isinttype()"><CODE>LuaValue.isinttype()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optboolean(boolean)"><!-- --></A><H3>
|
|
optboolean</H3>
|
|
<PRE>
|
|
public boolean <B>optboolean</B>(boolean defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optboolean(boolean)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a boolean and return its boolean value
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optboolean(boolean)">optboolean</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - boolean value to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to boolean if a ,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checkboolean()"><CODE>LuaValue.checkboolean()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isboolean()"><CODE>LuaValue.isboolean()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TBOOLEAN"><CODE>LuaValue.TBOOLEAN</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optclosure(org.luaj.vm2.LuaClosure)"><!-- --></A><H3>
|
|
optclosure</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2">LuaClosure</A> <B>optclosure</B>(<A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2">LuaClosure</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optclosure(org.luaj.vm2.LuaClosure)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a closure and return as <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2"><CODE>LuaClosure</CODE></A>
|
|
<p>
|
|
A <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2"><CODE>LuaClosure</CODE></A> is a that executes lua byteccode.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optclosure(org.luaj.vm2.LuaClosure)">optclosure</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2"><CODE>LuaClosure</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2"><CODE>LuaClosure</CODE></A> if a function,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checkclosure()"><CODE>LuaValue.checkclosure()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isclosure()"><CODE>LuaValue.isclosure()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TFUNCTION"><CODE>LuaValue.TFUNCTION</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optdouble(double)"><!-- --></A><H3>
|
|
optdouble</H3>
|
|
<PRE>
|
|
public double <B>optdouble</B>(double defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optdouble(double)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a number or string convertible to number and return as double
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optdouble(double)">optdouble</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - double to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to double if numeric,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optint(int)"><CODE>LuaValue.optint(int)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optinteger(org.luaj.vm2.LuaInteger)"><CODE>LuaValue.optinteger(LuaInteger)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkdouble()"><CODE>LuaValue.checkdouble()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#todouble()"><CODE>LuaValue.todouble()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#tonumber()"><CODE>LuaValue.tonumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isnumber()"><CODE>LuaValue.isnumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNUMBER"><CODE>LuaValue.TNUMBER</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optfunction(org.luaj.vm2.LuaFunction)"><!-- --></A><H3>
|
|
optfunction</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2">LuaFunction</A> <B>optfunction</B>(<A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2">LuaFunction</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optfunction(org.luaj.vm2.LuaFunction)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a function and return as <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2"><CODE>LuaFunction</CODE></A>
|
|
<p>
|
|
A <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2"><CODE>LuaFunction</CODE></A> may either be a Java function that implements
|
|
functionality directly in Java,
|
|
or a <A HREF="../../../org/luaj/vm2/LuaClosure.html" title="class in org.luaj.vm2"><CODE>LuaClosure</CODE></A>
|
|
which is a <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2"><CODE>LuaFunction</CODE></A> that executes lua bytecode.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optfunction(org.luaj.vm2.LuaFunction)">optfunction</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2"><CODE>LuaFunction</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to <A HREF="../../../org/luaj/vm2/LuaFunction.html" title="class in org.luaj.vm2"><CODE>LuaFunction</CODE></A> if a function,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checkfunction()"><CODE>LuaValue.checkfunction()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isfunction()"><CODE>LuaValue.isfunction()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TFUNCTION"><CODE>LuaValue.TFUNCTION</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optint(int)"><!-- --></A><H3>
|
|
optint</H3>
|
|
<PRE>
|
|
public int <B>optint</B>(int defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optint(int)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a number or string convertible to number and return as int
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optint(int)">optint</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - int to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to int if numeric,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optdouble(double)"><CODE>LuaValue.optdouble(double)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optlong(long)"><CODE>LuaValue.optlong(long)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optinteger(org.luaj.vm2.LuaInteger)"><CODE>LuaValue.optinteger(LuaInteger)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkint()"><CODE>LuaValue.checkint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#toint()"><CODE>LuaValue.toint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#tonumber()"><CODE>LuaValue.tonumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isnumber()"><CODE>LuaValue.isnumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNUMBER"><CODE>LuaValue.TNUMBER</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optinteger(org.luaj.vm2.LuaInteger)"><!-- --></A><H3>
|
|
optinteger</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2">LuaInteger</A> <B>optinteger</B>(<A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2">LuaInteger</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optinteger(org.luaj.vm2.LuaInteger)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a number or string convertible to number and return as <A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2"><CODE>LuaInteger</CODE></A>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optinteger(org.luaj.vm2.LuaInteger)">optinteger</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2"><CODE>LuaInteger</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> converted and wrapped in <A HREF="../../../org/luaj/vm2/LuaInteger.html" title="class in org.luaj.vm2"><CODE>LuaInteger</CODE></A> if numeric,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optdouble(double)"><CODE>LuaValue.optdouble(double)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optint(int)"><CODE>LuaValue.optint(int)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkint()"><CODE>LuaValue.checkint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#toint()"><CODE>LuaValue.toint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#tonumber()"><CODE>LuaValue.tonumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isnumber()"><CODE>LuaValue.isnumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNUMBER"><CODE>LuaValue.TNUMBER</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optlong(long)"><!-- --></A><H3>
|
|
optlong</H3>
|
|
<PRE>
|
|
public long <B>optlong</B>(long defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optlong(long)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a number or string convertible to number and return as long
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optlong(long)">optlong</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - long to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to long if numeric,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optdouble(double)"><CODE>LuaValue.optdouble(double)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optint(int)"><CODE>LuaValue.optint(int)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkint()"><CODE>LuaValue.checkint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#toint()"><CODE>LuaValue.toint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#tonumber()"><CODE>LuaValue.tonumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isnumber()"><CODE>LuaValue.isnumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNUMBER"><CODE>LuaValue.TNUMBER</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optnumber(org.luaj.vm2.LuaNumber)"><!-- --></A><H3>
|
|
optnumber</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2">LuaNumber</A> <B>optnumber</B>(<A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2">LuaNumber</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optnumber(org.luaj.vm2.LuaNumber)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a number or string convertible to number and return as <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optnumber(org.luaj.vm2.LuaNumber)">optnumber</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A> if numeric,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> otherwise<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#optdouble(double)"><CODE>LuaValue.optdouble(double)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optlong(long)"><CODE>LuaValue.optlong(long)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optint(int)"><CODE>LuaValue.optint(int)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkint()"><CODE>LuaValue.checkint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#toint()"><CODE>LuaValue.toint()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#tonumber()"><CODE>LuaValue.tonumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isnumber()"><CODE>LuaValue.isnumber()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNUMBER"><CODE>LuaValue.TNUMBER</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="opttable(org.luaj.vm2.LuaTable)"><!-- --></A><H3>
|
|
opttable</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2">LuaTable</A> <B>opttable</B>(<A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2">LuaTable</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#opttable(org.luaj.vm2.LuaTable)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a table and return as <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2"><CODE>LuaTable</CODE></A>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#opttable(org.luaj.vm2.LuaTable)">opttable</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2"><CODE>LuaTable</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2"><CODE>LuaTable</CODE></A> if a table,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if some other type<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checktable()"><CODE>LuaValue.checktable()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#istable()"><CODE>LuaValue.istable()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TTABLE"><CODE>LuaValue.TTABLE</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optthread(org.luaj.vm2.LuaThread)"><!-- --></A><H3>
|
|
optthread</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2">LuaThread</A> <B>optthread</B>(<A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2">LuaThread</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optthread(org.luaj.vm2.LuaThread)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a thread and return as <A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2"><CODE>LuaThread</CODE></A>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optthread(org.luaj.vm2.LuaThread)">optthread</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaThread.html" title="class in org.luaj.vm2"><CODE>LuaThread</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> cast to <A HREF="../../../org/luaj/vm2/LuaTable.html" title="class in org.luaj.vm2"><CODE>LuaTable</CODE></A> if a thread,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if some other type<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checkthread()"><CODE>LuaValue.checkthread()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isthread()"><CODE>LuaValue.isthread()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TTHREAD"><CODE>LuaValue.TTHREAD</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optjstring(java.lang.String)"><!-- --></A><H3>
|
|
optjstring</H3>
|
|
<PRE>
|
|
public java.lang.String <B>optjstring</B>(java.lang.String defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optjstring(java.lang.String)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a string or number and return as Java String
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optjstring(java.lang.String)">optjstring</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> converted to String if a string or number,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if some other type<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#tojstring()"><CODE>LuaValue.tojstring()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optstring(org.luaj.vm2.LuaString)"><CODE>LuaValue.optstring(LuaString)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkjstring()"><CODE>LuaValue.checkjstring()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#toString()"><CODE>LuaValue.toString()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TSTRING"><CODE>LuaValue.TSTRING</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optstring(org.luaj.vm2.LuaString)"><!-- --></A><H3>
|
|
optstring</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A> <B>optstring</B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optstring(org.luaj.vm2.LuaString)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a string or number and return as <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optstring(org.luaj.vm2.LuaString)">optstring</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> converted to <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> if a string or number,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if some other type<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#tojstring()"><CODE>LuaValue.tojstring()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optjstring(java.lang.String)"><CODE>LuaValue.optjstring(String)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#checkstring()"><CODE>LuaValue.checkstring()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#toString()"><CODE>LuaValue.toString()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TSTRING"><CODE>LuaValue.TSTRING</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optuserdata(java.lang.Object)"><!-- --></A><H3>
|
|
optuserdata</H3>
|
|
<PRE>
|
|
public java.lang.Object <B>optuserdata</B>(java.lang.Object defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optuserdata(java.lang.Object)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a userdata and return the Object instance
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optuserdata(java.lang.Object)">optuserdata</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - Object to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD>Object instance of the userdata if a <A HREF="../../../org/luaj/vm2/LuaUserdata.html" title="class in org.luaj.vm2"><CODE>LuaUserdata</CODE></A>,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if some other type<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checkuserdata()"><CODE>LuaValue.checkuserdata()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isuserdata()"><CODE>LuaValue.isuserdata()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optuserdata(java.lang.Class, java.lang.Object)"><CODE>LuaValue.optuserdata(Class, Object)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TUSERDATA"><CODE>LuaValue.TUSERDATA</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optuserdata(java.lang.Class, java.lang.Object)"><!-- --></A><H3>
|
|
optuserdata</H3>
|
|
<PRE>
|
|
public java.lang.Object <B>optuserdata</B>(java.lang.Class c,
|
|
java.lang.Object defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optuserdata(java.lang.Class, java.lang.Object)">LuaValue</A></CODE></B></DD>
|
|
<DD>Check that optional argument is a userdata whose instance is of a type
|
|
and return the Object instance
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optuserdata(java.lang.Class, java.lang.Object)">optuserdata</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>c</CODE> - Class to test userdata instance against<DD><CODE>defval</CODE> - Object to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD>Object instance of the userdata if a <A HREF="../../../org/luaj/vm2/LuaUserdata.html" title="class in org.luaj.vm2"><CODE>LuaUserdata</CODE></A> and instance is assignable to <code>c</code>,
|
|
<code>defval</code> if nil or none,
|
|
throws <A HREF="../../../org/luaj/vm2/LuaError.html" title="class in org.luaj.vm2"><CODE>LuaError</CODE></A> if some other type<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#checkuserdata(java.lang.Class)"><CODE>LuaValue.checkuserdata(Class)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isuserdata(java.lang.Class)"><CODE>LuaValue.isuserdata(Class)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#optuserdata(java.lang.Object)"><CODE>LuaValue.optuserdata(Object)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TUSERDATA"><CODE>LuaValue.TUSERDATA</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="optvalue(org.luaj.vm2.LuaValue)"><!-- --></A><H3>
|
|
optvalue</H3>
|
|
<PRE>
|
|
public <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>optvalue</B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> defval)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from class: <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optvalue(org.luaj.vm2.LuaValue)">LuaValue</A></CODE></B></DD>
|
|
<DD>Perform argument check that this is not nil or none.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/luaj/vm2/LuaValue.html#optvalue(org.luaj.vm2.LuaValue)">optvalue</A></CODE> in class <CODE><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>defval</CODE> - <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A> to return if <code>this</code> is nil or none
|
|
<DT><B>Returns:</B><DD><code>this</code> if not nil or none, else <code>defval</code><DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html#NIL"><CODE>LuaValue.NIL</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#NONE"><CODE>LuaValue.NONE</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#isnil()"><CODE>LuaValue.isnil()</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/Varargs.html#isnoneornil(int)"><CODE>Varargs.isnoneornil(int)</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNIL"><CODE>LuaValue.TNIL</CODE></A>,
|
|
<A HREF="../../../org/luaj/vm2/LuaValue.html#TNONE"><CODE>LuaValue.TNONE</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<!-- ========= END OF CLASS DATA ========= -->
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<HR>
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<!-- ======= START OF BOTTOM NAVBAR ====== -->
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<TR ALIGN="center" VALIGN="top">
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<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
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