org.apache.ignite.internal.raft.RaftGroupConfigurationConverter Maven / Gradle / Ivy
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.apache.ignite.internal.raft;
import org.apache.ignite.internal.versioned.VersionedSerialization;
import org.jetbrains.annotations.Nullable;
/**
* Used to convert {@link RaftGroupConfiguration} to/from bytes.
*/
public class RaftGroupConfigurationConverter {
/**
* Parses the byte representation of a {@link RaftGroupConfiguration}.
*
* @param bytes Byte representation (might be null).
* @return Parsed value ({@code null} if the input is {@code null}).
*/
@Nullable
public RaftGroupConfiguration fromBytes(byte @Nullable [] bytes) {
if (bytes == null) {
return null;
}
return VersionedSerialization.fromBytes(bytes, RaftGroupConfigurationSerializer.INSTANCE);
}
/**
* Converts the given configuration to its byte representation.
*
* @param configuration Config to convert.
* @return Byte representation.
*/
public byte[] toBytes(RaftGroupConfiguration configuration) {
return VersionedSerialization.toBytes(configuration, RaftGroupConfigurationSerializer.INSTANCE);
}
}