io.mantisrx.common.network.WritableEndpointConfiguration Maven / Gradle / Ivy
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/*
* Copyright 2019 Netflix, Inc.
*
* 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 io.mantisrx.common.network;
import java.nio.charset.Charset;
/**
* An implementation of {@link NodeConfiguration} for the {@link Endpoint}
* node type
*
* @author pkamath
*/
public class WritableEndpointConfiguration extends NodeConfiguration> {
private static Charset UTF8 = Charset.forName("UTF-8");
@Override
public byte[] getKeyForNode(WritableEndpoint node, int repetition) {
return (node.getSlotId() + "-"
+ Integer.toString(repetition)).getBytes(UTF8);
}
}