| /* |
| * 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.processors.cache.mvcc.msg; |
| |
| import java.nio.ByteBuffer; |
| import java.util.Collection; |
| import org.apache.ignite.internal.GridDirectCollection; |
| import org.apache.ignite.internal.processors.cache.GridCacheIdMessage; |
| import org.apache.ignite.internal.processors.cache.distributed.dht.PartitionUpdateCountersMessage; |
| import org.apache.ignite.lang.IgniteUuid; |
| import org.apache.ignite.plugin.extensions.communication.MessageCollectionItemType; |
| import org.apache.ignite.plugin.extensions.communication.MessageReader; |
| import org.apache.ignite.plugin.extensions.communication.MessageWriter; |
| |
| /** */ |
| public class PartitionCountersNeighborcastRequest extends GridCacheIdMessage { |
| /** */ |
| private static final long serialVersionUID = -1893577108462486998L; |
| |
| /** */ |
| @GridDirectCollection(PartitionUpdateCountersMessage.class) |
| private Collection<PartitionUpdateCountersMessage> updCntrs; |
| |
| /** */ |
| private IgniteUuid futId; |
| |
| /** */ |
| public PartitionCountersNeighborcastRequest() { |
| } |
| |
| /** */ |
| public PartitionCountersNeighborcastRequest( |
| Collection<PartitionUpdateCountersMessage> updCntrs, IgniteUuid futId) { |
| this.updCntrs = updCntrs; |
| this.futId = futId; |
| } |
| |
| /** |
| * @return Partition update counters for remote node. |
| */ |
| public Collection<PartitionUpdateCountersMessage> updateCounters() { |
| return updCntrs; |
| } |
| |
| /** |
| * @return Sending future id. |
| */ |
| public IgniteUuid futId() { |
| return futId; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean writeTo(ByteBuffer buf, MessageWriter writer) { |
| writer.setBuffer(buf); |
| |
| if (!super.writeTo(buf, writer)) |
| return false; |
| |
| if (!writer.isHeaderWritten()) { |
| if (!writer.writeHeader(directType(), fieldsCount())) |
| return false; |
| |
| writer.onHeaderWritten(); |
| } |
| |
| switch (writer.state()) { |
| case 3: |
| if (!writer.writeIgniteUuid("futId", futId)) |
| return false; |
| |
| writer.incrementState(); |
| |
| case 4: |
| if (!writer.writeCollection("updCntrs", updCntrs, MessageCollectionItemType.MSG)) |
| return false; |
| |
| writer.incrementState(); |
| |
| } |
| |
| return true; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean readFrom(ByteBuffer buf, MessageReader reader) { |
| reader.setBuffer(buf); |
| |
| if (!reader.beforeMessageRead()) |
| return false; |
| |
| if (!super.readFrom(buf, reader)) |
| return false; |
| |
| switch (reader.state()) { |
| case 3: |
| futId = reader.readIgniteUuid("futId"); |
| |
| if (!reader.isLastRead()) |
| return false; |
| |
| reader.incrementState(); |
| |
| case 4: |
| updCntrs = reader.readCollection("updCntrs", MessageCollectionItemType.MSG); |
| |
| if (!reader.isLastRead()) |
| return false; |
| |
| reader.incrementState(); |
| |
| } |
| |
| return reader.afterMessageRead(PartitionCountersNeighborcastRequest.class); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public short directType() { |
| return 165; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public byte fieldsCount() { |
| return 5; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean addDeploymentInfo() { |
| return false; |
| } |
| } |