/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* 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.hazelcast.partition;
import java.io.
DataInput;
import java.io.
DataOutput;
import java.io.
IOException;
public enum
MigrationEndpoint {
SOURCE(0), DESTINATION(1);
private final byte
code;
private
MigrationEndpoint(int
code) {
this.
code = (byte)
code;
}
public static void
writeTo(
MigrationEndpoint endpoint,
DataOutput out) throws
IOException {
out.
writeByte(
endpoint.
code);
}
public static
MigrationEndpoint readFrom(
DataInput in) throws
IOException {
byte
code =
in.
readByte();
return
code == 0 ?
SOURCE :
DESTINATION;
}
}