org.elasticsearch.common.io.stream.LongStreamable Maven / Gradle / Ivy

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/*
 * Licensed to Elastic Search and Shay Banon under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. Elastic Search 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.io.stream;

import java.io.IOException;

/**
 * @author kimchy (shay.banon)
 */
public class LongStreamable implements Streamable {

    private long value;

    public LongStreamable() {
    }

    public LongStreamable(long value) {
        this.value = value;
    }

    public void set(long newValue) {
        value = newValue;
    }

    public long get() {
        return this.value;
    }

    @Override public void readFrom(StreamInput in) throws IOException {
        value = in.readLong();
    }

    @Override public void writeTo(StreamOutput out) throws IOException {
        out.writeLong(value);
    }
}