/*
* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
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package jdk.nashorn.internal.ir;
import java.util.List;
import jdk.nashorn.internal.codegen.Label;
/**
* Interface that can be used to get a list of all labels in a node
*/
public interface Labels {
/**
* Return the labels associated with this node. Breakable nodes that
* aren't LoopNodes only have a break label - the location immediately
* afterwards the node in code
* @return list of labels representing locations around this node
*/
public List<Label> getLabels();
}