| /* |
| * 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.verify; |
| |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| import org.apache.ignite.internal.util.tostring.GridToStringExclude; |
| import org.apache.ignite.internal.util.tostring.GridToStringInclude; |
| import org.apache.ignite.internal.util.typedef.internal.S; |
| import org.apache.ignite.internal.visor.VisorDataTransferObject; |
| |
| /** |
| * Record containing partition checksum, primary flag and consistent ID of owner. |
| */ |
| public class PartitionHashRecordV2 extends VisorDataTransferObject { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Moving partition size. */ |
| public static final long MOVING_PARTITION_SIZE = Long.MIN_VALUE; |
| |
| /** Partition key. */ |
| @GridToStringExclude |
| private PartitionKeyV2 partKey; |
| |
| /** Is primary flag. */ |
| private boolean isPrimary; |
| |
| /** Consistent id. */ |
| @GridToStringInclude |
| private Object consistentId; |
| |
| /** Partition hash. */ |
| @GridToStringExclude |
| private int partHash; |
| |
| /** Update counter. */ |
| private long updateCntr; |
| |
| /** Size. */ |
| @GridToStringExclude |
| private long size; |
| |
| /** |
| * @param partKey Partition key. |
| * @param isPrimary Is primary. |
| * @param consistentId Consistent id. |
| * @param partHash Partition hash. |
| * @param updateCntr Update counter. |
| * @param size Size. |
| */ |
| public PartitionHashRecordV2(PartitionKeyV2 partKey, boolean isPrimary, |
| Object consistentId, int partHash, long updateCntr, long size) { |
| this.partKey = partKey; |
| this.isPrimary = isPrimary; |
| this.consistentId = consistentId; |
| this.partHash = partHash; |
| this.updateCntr = updateCntr; |
| this.size = size; |
| } |
| |
| /** |
| * Default constructor for Externalizable. |
| */ |
| public PartitionHashRecordV2() { |
| } |
| |
| /** |
| * @return Partition key. |
| */ |
| public PartitionKeyV2 partitionKey() { |
| return partKey; |
| } |
| |
| /** |
| * @return Is primary. |
| */ |
| public boolean isPrimary() { |
| return isPrimary; |
| } |
| |
| /** |
| * @return Consistent id. |
| */ |
| public Object consistentId() { |
| return consistentId; |
| } |
| |
| /** |
| * @return Partition hash. |
| */ |
| public int partitionHash() { |
| return partHash; |
| } |
| |
| /** |
| * @return Update counter. |
| */ |
| public long updateCounter() { |
| return updateCntr; |
| } |
| |
| /** |
| * @return Size. |
| */ |
| public long size() { |
| return size; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void writeExternalData(ObjectOutput out) throws IOException { |
| out.writeObject(partKey); |
| out.writeBoolean(isPrimary); |
| out.writeObject(consistentId); |
| out.writeInt(partHash); |
| out.writeLong(updateCntr); |
| out.writeLong(size); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void readExternalData(byte protoVer, ObjectInput in) throws IOException, ClassNotFoundException { |
| partKey = (PartitionKeyV2)in.readObject(); |
| isPrimary = in.readBoolean(); |
| consistentId = in.readObject(); |
| partHash = in.readInt(); |
| updateCntr = in.readLong(); |
| size = in.readLong(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return size == MOVING_PARTITION_SIZE ? |
| S.toString(PartitionHashRecordV2.class, this, "state", "MOVING") : |
| S.toString(PartitionHashRecordV2.class, this, "size", size, "partHash", partHash); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| PartitionHashRecordV2 record = (PartitionHashRecordV2)o; |
| |
| return consistentId.equals(record.consistentId); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int hashCode() { |
| return consistentId.hashCode(); |
| } |
| } |