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Changes
[IRC.git]
/
Robust
/
src
/
IR
/
Tree
/
ReturnNode.java
1
package IR.Tree;
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class ReturnNode extends BlockStatementNode {
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ExpressionNode en;
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public ReturnNode() {
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en=null;
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}
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public ReturnNode(ExpressionNode en) {
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this.en=en;
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}
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public String printNode(int indent) {
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if (en==null)
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return "return";
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else
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return "return "+en.printNode(indent);
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}
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public int kind() {
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return Kind.ReturnNode;
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}
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}