01: /*
02: * $Id: SpliceNode.java,v 1.6 2002/09/16 08:05:05 jkl Exp $
03: *
04: * Copyright (c) 2002 Njet Communications Ltd. All Rights Reserved.
05: *
06: * Use is subject to license terms, as defined in
07: * Anvil Sofware License, Version 1.1. See LICENSE
08: * file, or http://njet.org/license-1.1.txt
09: */
10: package anvil.script.expression;
11:
12: import anvil.core.Any;
13: import anvil.codec.Code;
14: import anvil.script.compiler.ByteCompiler;
15: import anvil.script.Context;
16: import java.io.IOException;
17:
18: /**
19: * class SpliceNode
20: *
21: * @author: Jani Lehtimäki
22: */
23: public class SpliceNode extends UnaryParent {
24:
25: public SpliceNode(Node child) {
26: super (child);
27: }
28:
29: public int typeOf() {
30: return Node.EXPR_SPLICE;
31: }
32:
33: public Node optimize() {
34: optimizeChilds();
35: return this ;
36: }
37:
38: public Any eval() {
39: return _child.eval();
40: }
41:
42: public void compile(ByteCompiler context, int operation) {
43: _child.compile(context, operation);
44: }
45:
46: }
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