gradle=7.1.1, gradle migrateMappings

remappedSrc/dan200/computercraft/api/lua/ObjectArguments.java

@@ -0,0 +1,76 @@
+/*
+ * This file is part of the public ComputerCraft API - http://www.computercraft.info
+ * Copyright Daniel Ratcliffe, 2011-2021. This API may be redistributed unmodified and in full only.
+ * For help using the API, and posting your mods, visit the forums at computercraft.info.
+ */
+
+package dan200.computercraft.api.lua;
+
+import javax.annotation.Nullable;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * An implementation of {@link IArguments} which wraps an array of {@link Object}.
+ */
+public final class ObjectArguments implements IArguments
+{
+    private static final IArguments EMPTY = new ObjectArguments();
+    private final List<Object> args;
+
+    @Deprecated
+    @SuppressWarnings( "unused" )
+    public ObjectArguments( IArguments arguments )
+    {
+        throw new IllegalStateException();
+    }
+
+    public ObjectArguments( Object... args )
+    {
+        this.args = Arrays.asList( args );
+    }
+
+    public ObjectArguments( List<Object> args )
+    {
+        this.args = Objects.requireNonNull( args );
+    }
+
+    @Override
+    public IArguments drop( int count )
+    {
+        if( count < 0 )
+        {
+            throw new IllegalStateException( "count cannot be negative" );
+        }
+        if( count == 0 )
+        {
+            return this;
+        }
+        if( count >= args.size() )
+        {
+            return EMPTY;
+        }
+
+        return new ObjectArguments( args.subList( count, args.size() ) );
+    }
+
+    @Override
+    public Object[] getAll()
+    {
+        return args.toArray();
+    }
+
+    @Override
+    public int count()
+    {
+        return args.size();
+    }
+
+    @Nullable
+    @Override
+    public Object get( int index )
+    {
+        return index >= args.size() ? null : args.get( index );
+    }
+}