/*
* Copyright 2016 the original author or authors.
*
* 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 org.gradle.process.internal.worker;
import org.gradle.internal.serialize.Decoder;
import org.gradle.internal.serialize.DefaultSerializerRegistry;
import org.gradle.internal.serialize.Encoder;
import org.gradle.internal.serialize.Serializer;
import org.gradle.internal.serialize.SerializerRegistry;
import org.gradle.process.internal.health.memory.JvmMemoryStatus;
import org.gradle.process.internal.health.memory.JvmMemoryStatusSnapshot;
import java.io.EOFException;
public class WorkerJvmMemoryInfoSerializer {
public static SerializerRegistry create() {
DefaultSerializerRegistry registry = new DefaultSerializerRegistry(false);
registry.register(JvmMemoryStatus.class, new JvmMemoryStatusSerializer());
return registry;
}
private static class JvmMemoryStatusSerializer implements Serializer<JvmMemoryStatus> {
@Override
public JvmMemoryStatus read(Decoder decoder) throws EOFException, Exception {
long committedMemory = decoder.readLong();
long maxMemory = decoder.readLong();
return new JvmMemoryStatusSnapshot(maxMemory, committedMemory);
}
@Override
public void write(Encoder encoder, JvmMemoryStatus jvmMemoryStatus) throws Exception {
encoder.writeLong(jvmMemoryStatus.getCommittedMemory());
encoder.writeLong(jvmMemoryStatus.getMaxMemory());
}
}
}