com.android.dx.util.IntIterator Maven / Gradle / Ivy
/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.dx.util;
/**
* An iterator for a list of ints.
*/
public interface IntIterator {
/**
* Checks to see if the iterator has a next value.
*
* @return true if next() will succeed
*/
boolean hasNext();
/**
* Returns the next value in the iterator.
*
* @return next value
* @throws java.util.NoSuchElementException if no next element exists
*/
int next();
}