/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you 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 org.elasticsearch.common.util;
/**
* Abstraction of an array of integer values.
*/
public interface IntArray extends BigArray {
/**
* Get an element given its index.
*/
int get(long index);
/**
* Set a value at the given index and return the previous value.
*/
int set(long index, int value);
/**
* Increment value at the given index by <code>inc</code> and return the value.
*/
int increment(long index, int inc);
/**
* Fill slots between <code>fromIndex</code> inclusive to <code>toIndex</code> exclusive with <code>value</code>.
*/
void fill(long fromIndex, long toIndex, int value);
}