29 lines
860 B
Java
29 lines
860 B
Java
/*******************************************************************************
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* Copyright (c) 2002 - 2006 IBM Corporation.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*******************************************************************************/
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package com.ibm.wala.util.intset;
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/**
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* a more efficient iterator for sets of longs
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*/
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public interface LongIterator {
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/**
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* @return true iff this iterator has a next element
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*/
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public boolean hasNext();
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/**
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* @return next integer in the iteration
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*/
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public long next();
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}
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