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Buffer (Luaj API)
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org.luaj.vm2</FONT>
<BR>
Class Buffer</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>org.luaj.vm2.Buffer</B>
</PRE>
<HR>
<DL>
<DT><PRE>public final class <B>Buffer</B><DT>extends java.lang.Object</DL>
</PRE>
<P>
String buffer for use in string library methods, optimized for production
of StrValue instances.
<p>
The buffer can begin initially as a wrapped <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>
and only when concatenation actually occurs are the bytes first copied.
<p>
To convert back to a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A> again,
the function <A HREF="../../../org/luaj/vm2/Buffer.html#value()"><CODE>value()</CODE></A> is used.
<P>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>,
<A HREF="../../../org/luaj/vm2/LuaValue.html#buffer()"><CODE>LuaValue.buffer()</CODE></A>,
<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A></DL>
<HR>
<P>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#Buffer()">Buffer</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create buffer with default capacity</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#Buffer(int)">Buffer</A></B>(int&nbsp;initialCapacity)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create buffer with specified initial capacity</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#Buffer(org.luaj.vm2.LuaValue)">Buffer</A></B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;value)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create buffer with specified initial value</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#append(byte)">append</A></B>(byte&nbsp;b)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Append a single byte to the buffer.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#append(org.luaj.vm2.LuaString)">append</A></B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A>&nbsp;str)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Append a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> to the buffer.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#append(org.luaj.vm2.LuaValue)">append</A></B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;val)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Append a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A> to the buffer.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#append(java.lang.String)">append</A></B>(java.lang.String&nbsp;str)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Append a Java String to the buffer.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#concatTo(org.luaj.vm2.LuaNumber)">concatTo</A></B>(<A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2">LuaNumber</A>&nbsp;lhs)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Concatenate this buffer onto a <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#concatTo(org.luaj.vm2.LuaString)">concatTo</A></B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A>&nbsp;lhs)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Concatenate this buffer onto a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#concatTo(org.luaj.vm2.LuaValue)">concatTo</A></B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;lhs)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Concatenate this buffer onto a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#makeroom(int, int)">makeroom</A></B>(int&nbsp;nbefore,
int&nbsp;nafter)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Ensure there is enough room before and after the bytes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#prepend(org.luaj.vm2.LuaString)">prepend</A></B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A>&nbsp;s)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Concatenate bytes from a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> onto the front of this buffer</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#setvalue(org.luaj.vm2.LuaValue)">setvalue</A></B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;value)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set buffer contents as a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#tojstring()">tojstring</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convert the buffer to a Java String</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#tostring()">tostring</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convert the buffer to a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#toString()">toString</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convert the buffer to a Java String</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/luaj/vm2/Buffer.html#value()">value</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get buffer contents as a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="Buffer()"><!-- --></A><H3>
Buffer</H3>
<PRE>
public <B>Buffer</B>()</PRE>
<DL>
<DD>Create buffer with default capacity
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/Buffer.html#DEFAULT_CAPACITY"><CODE>DEFAULT_CAPACITY</CODE></A></DL>
</DL>
<HR>
<A NAME="Buffer(int)"><!-- --></A><H3>
Buffer</H3>
<PRE>
public <B>Buffer</B>(int&nbsp;initialCapacity)</PRE>
<DL>
<DD>Create buffer with specified initial capacity
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>initialCapacity</CODE> - the initial capacity</DL>
</DL>
<HR>
<A NAME="Buffer(org.luaj.vm2.LuaValue)"><!-- --></A><H3>
Buffer</H3>
<PRE>
public <B>Buffer</B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;value)</PRE>
<DL>
<DD>Create buffer with specified initial value
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the initial value</DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="value()"><!-- --></A><H3>
value</H3>
<PRE>
public <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A> <B>value</B>()</PRE>
<DL>
<DD>Get buffer contents as a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>value as a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>, converting as necessary</DL>
</DD>
</DL>
<HR>
<A NAME="setvalue(org.luaj.vm2.LuaValue)"><!-- --></A><H3>
setvalue</H3>
<PRE>
public <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>setvalue</B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;value)</PRE>
<DL>
<DD>Set buffer contents as a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - value to set</DL>
</DD>
</DL>
<HR>
<A NAME="tostring()"><!-- --></A><H3>
tostring</H3>
<PRE>
public final <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A> <B>tostring</B>()</PRE>
<DL>
<DD>Convert the buffer to a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>the value as a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="tojstring()"><!-- --></A><H3>
tojstring</H3>
<PRE>
public java.lang.String <B>tojstring</B>()</PRE>
<DL>
<DD>Convert the buffer to a Java String
<P>
<DD><DL>
<DT><B>Returns:</B><DD>the value as a Java String</DL>
</DD>
</DL>
<HR>
<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Convert the buffer to a Java String
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the value as a Java String</DL>
</DD>
</DL>
<HR>
<A NAME="append(byte)"><!-- --></A><H3>
append</H3>
<PRE>
public final <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>append</B>(byte&nbsp;b)</PRE>
<DL>
<DD>Append a single byte to the buffer.
<P>
<DD><DL>
<DT><B>Returns:</B><DD><code>this</code> to allow call chaining</DL>
</DD>
</DL>
<HR>
<A NAME="append(org.luaj.vm2.LuaValue)"><!-- --></A><H3>
append</H3>
<PRE>
public final <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>append</B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;val)</PRE>
<DL>
<DD>Append a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A> to the buffer.
<P>
<DD><DL>
<DT><B>Returns:</B><DD><code>this</code> to allow call chaining</DL>
</DD>
</DL>
<HR>
<A NAME="append(org.luaj.vm2.LuaString)"><!-- --></A><H3>
append</H3>
<PRE>
public final <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>append</B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A>&nbsp;str)</PRE>
<DL>
<DD>Append a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> to the buffer.
<P>
<DD><DL>
<DT><B>Returns:</B><DD><code>this</code> to allow call chaining</DL>
</DD>
</DL>
<HR>
<A NAME="append(java.lang.String)"><!-- --></A><H3>
append</H3>
<PRE>
public final <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>append</B>(java.lang.String&nbsp;str)</PRE>
<DL>
<DD>Append a Java String to the buffer.
The Java string will be converted to bytes using the UTF8 encoding.
<P>
<DD><DL>
<DT><B>Returns:</B><DD><code>this</code> to allow call chaining<DT><B>See Also:</B><DD><A HREF="../../../org/luaj/vm2/LuaString.html#encodeToUtf8(char[], byte[], int)"><CODE>LuaString.encodeToUtf8(char[], byte[], int)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="concatTo(org.luaj.vm2.LuaValue)"><!-- --></A><H3>
concatTo</H3>
<PRE>
public <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>concatTo</B>(<A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2">LuaValue</A>&nbsp;lhs)</PRE>
<DL>
<DD>Concatenate this buffer onto a <A HREF="../../../org/luaj/vm2/LuaValue.html" title="class in org.luaj.vm2"><CODE>LuaValue</CODE></A>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>lhs</CODE> - the left-hand-side value onto which we are concatenating <code>this</code>
<DT><B>Returns:</B><DD><A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2"><CODE>Buffer</CODE></A> for use in call chaining.</DL>
</DD>
</DL>
<HR>
<A NAME="concatTo(org.luaj.vm2.LuaString)"><!-- --></A><H3>
concatTo</H3>
<PRE>
public <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>concatTo</B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A>&nbsp;lhs)</PRE>
<DL>
<DD>Concatenate this buffer onto a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>lhs</CODE> - the left-hand-side value onto which we are concatenating <code>this</code>
<DT><B>Returns:</B><DD><A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2"><CODE>Buffer</CODE></A> for use in call chaining.</DL>
</DD>
</DL>
<HR>
<A NAME="concatTo(org.luaj.vm2.LuaNumber)"><!-- --></A><H3>
concatTo</H3>
<PRE>
public <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>concatTo</B>(<A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2">LuaNumber</A>&nbsp;lhs)</PRE>
<DL>
<DD>Concatenate this buffer onto a <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A>
<p>
The <A HREF="../../../org/luaj/vm2/LuaNumber.html" title="class in org.luaj.vm2"><CODE>LuaNumber</CODE></A> will be converted to a string before concatenating.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>lhs</CODE> - the left-hand-side value onto which we are concatenating <code>this</code>
<DT><B>Returns:</B><DD><A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2"><CODE>Buffer</CODE></A> for use in call chaining.</DL>
</DD>
</DL>
<HR>
<A NAME="prepend(org.luaj.vm2.LuaString)"><!-- --></A><H3>
prepend</H3>
<PRE>
public <A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2">Buffer</A> <B>prepend</B>(<A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2">LuaString</A>&nbsp;s)</PRE>
<DL>
<DD>Concatenate bytes from a <A HREF="../../../org/luaj/vm2/LuaString.html" title="class in org.luaj.vm2"><CODE>LuaString</CODE></A> onto the front of this buffer
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - the left-hand-side value which we will concatenate onto the front of <code>this</code>
<DT><B>Returns:</B><DD><A HREF="../../../org/luaj/vm2/Buffer.html" title="class in org.luaj.vm2"><CODE>Buffer</CODE></A> for use in call chaining.</DL>
</DD>
</DL>
<HR>
<A NAME="makeroom(int, int)"><!-- --></A><H3>
makeroom</H3>
<PRE>
public final void <B>makeroom</B>(int&nbsp;nbefore,
int&nbsp;nafter)</PRE>
<DL>
<DD>Ensure there is enough room before and after the bytes.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nbefore</CODE> - number of unused bytes which must precede the data after this completes<DD><CODE>nafter</CODE> - number of unused bytes which must follow the data after this completes</DL>
</DD>
</DL>
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