Mirror of the BLOAT repository
https://www.cs.purdue.edu/homes/hosking/bloat/
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58 lines
1.6 KiB
58 lines
1.6 KiB
/*
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* All files in the distribution of BLOAT (Bytecode Level Optimization and
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* Analysis tool for Java(tm)) are Copyright 1997-2001 by the Purdue
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* Research Foundation of Purdue University. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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package EDU.purdue.cs.bloat.tree;
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import EDU.purdue.cs.bloat.editor.*;
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/**
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* LabelStmt is a placeholder in a Tree for a Label (the target of a jump).
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*
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* @see Label
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* @see Tree#addLabel
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*/
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public class LabelStmt extends Stmt {
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Label label;
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/**
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* Constructor.
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*
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* @param label
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* The label that comprises this statement.
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*/
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public LabelStmt(final Label label) {
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this.label = label;
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}
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public Label label() {
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return label;
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}
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public void visitForceChildren(final TreeVisitor visitor) {
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}
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public void visit(final TreeVisitor visitor) {
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visitor.visitLabelStmt(this);
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}
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public Object clone() {
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return copyInto(new LabelStmt(label));
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}
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}
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