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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.
*/
// THIS CODE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
package org.apache.kafka.common.message;
import java.util.ArrayList;
import java.util.List;
import org.apache.kafka.common.protocol.ApiMessage;
import org.apache.kafka.common.protocol.MessageSizeAccumulator;
import org.apache.kafka.common.protocol.MessageUtil;
import org.apache.kafka.common.protocol.ObjectSerializationCache;
import org.apache.kafka.common.protocol.Readable;
import org.apache.kafka.common.protocol.Writable;
import org.apache.kafka.common.protocol.types.Field;
import org.apache.kafka.common.protocol.types.RawTaggedField;
import org.apache.kafka.common.protocol.types.RawTaggedFieldWriter;
import org.apache.kafka.common.protocol.types.Schema;
import org.apache.kafka.common.protocol.types.Type;
import org.apache.kafka.common.utils.ByteUtils;
import static org.apache.kafka.common.protocol.types.Field.TaggedFieldsSection;
public class BrokerHeartbeatRequestData implements ApiMessage {
int brokerId;
long brokerEpoch;
long currentMetadataOffset;
boolean wantFence;
boolean wantShutDown;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("broker_id", Type.INT32, "The broker ID."),
new Field("broker_epoch", Type.INT64, "The broker epoch."),
new Field("current_metadata_offset", Type.INT64, "The highest metadata offset which the broker has reached."),
new Field("want_fence", Type.BOOLEAN, "True if the broker wants to be fenced, false otherwise."),
new Field("want_shut_down", Type.BOOLEAN, "True if the broker wants to be shut down, false otherwise."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 0;
public BrokerHeartbeatRequestData(Readable _readable, short _version) {
read(_readable, _version);
}
public BrokerHeartbeatRequestData() {
this.brokerId = 0;
this.brokerEpoch = -1L;
this.currentMetadataOffset = 0L;
this.wantFence = false;
this.wantShutDown = false;
}
@Override
public short apiKey() {
return 63;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 0;
}
@Override
public void read(Readable _readable, short _version) {
this.brokerId = _readable.readInt();
this.brokerEpoch = _readable.readLong();
this.currentMetadataOffset = _readable.readLong();
this.wantFence = _readable.readByte() != 0;
this.wantShutDown = _readable.readByte() != 0;
this._unknownTaggedFields = null;
int _numTaggedFields = _readable.readUnsignedVarint();
for (int _i = 0; _i < _numTaggedFields; _i++) {
int _tag = _readable.readUnsignedVarint();
int _size = _readable.readUnsignedVarint();
switch (_tag) {
default:
this._unknownTaggedFields = _readable.readUnknownTaggedField(this._unknownTaggedFields, _tag, _size);
break;
}
}
}
@Override
public void write(Writable _writable, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
_writable.writeInt(brokerId);
_writable.writeLong(brokerEpoch);
_writable.writeLong(currentMetadataOffset);
_writable.writeByte(wantFence ? (byte) 1 : (byte) 0);
_writable.writeByte(wantShutDown ? (byte) 1 : (byte) 0);
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
_writable.writeUnsignedVarint(_numTaggedFields);
_rawWriter.writeRawTags(_writable, Integer.MAX_VALUE);
}
@Override
public void addSize(MessageSizeAccumulator _size, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
_size.addBytes(4);
_size.addBytes(8);
_size.addBytes(8);
_size.addBytes(1);
_size.addBytes(1);
if (_unknownTaggedFields != null) {
_numTaggedFields += _unknownTaggedFields.size();
for (RawTaggedField _field : _unknownTaggedFields) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.tag()));
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.size()));
_size.addBytes(_field.size());
}
}
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_numTaggedFields));
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof BrokerHeartbeatRequestData)) return false;
BrokerHeartbeatRequestData other = (BrokerHeartbeatRequestData) obj;
if (brokerId != other.brokerId) return false;
if (brokerEpoch != other.brokerEpoch) return false;
if (currentMetadataOffset != other.currentMetadataOffset) return false;
if (wantFence != other.wantFence) return false;
if (wantShutDown != other.wantShutDown) return false;
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + brokerId;
hashCode = 31 * hashCode + ((int) (brokerEpoch >> 32) ^ (int) brokerEpoch);
hashCode = 31 * hashCode + ((int) (currentMetadataOffset >> 32) ^ (int) currentMetadataOffset);
hashCode = 31 * hashCode + (wantFence ? 1231 : 1237);
hashCode = 31 * hashCode + (wantShutDown ? 1231 : 1237);
return hashCode;
}
@Override
public BrokerHeartbeatRequestData duplicate() {
BrokerHeartbeatRequestData _duplicate = new BrokerHeartbeatRequestData();
_duplicate.brokerId = brokerId;
_duplicate.brokerEpoch = brokerEpoch;
_duplicate.currentMetadataOffset = currentMetadataOffset;
_duplicate.wantFence = wantFence;
_duplicate.wantShutDown = wantShutDown;
return _duplicate;
}
@Override
public String toString() {
return "BrokerHeartbeatRequestData("
+ "brokerId=" + brokerId
+ ", brokerEpoch=" + brokerEpoch
+ ", currentMetadataOffset=" + currentMetadataOffset
+ ", wantFence=" + (wantFence ? "true" : "false")
+ ", wantShutDown=" + (wantShutDown ? "true" : "false")
+ ")";
}
public int brokerId() {
return this.brokerId;
}
public long brokerEpoch() {
return this.brokerEpoch;
}
public long currentMetadataOffset() {
return this.currentMetadataOffset;
}
public boolean wantFence() {
return this.wantFence;
}
public boolean wantShutDown() {
return this.wantShutDown;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public BrokerHeartbeatRequestData setBrokerId(int v) {
this.brokerId = v;
return this;
}
public BrokerHeartbeatRequestData setBrokerEpoch(long v) {
this.brokerEpoch = v;
return this;
}
public BrokerHeartbeatRequestData setCurrentMetadataOffset(long v) {
this.currentMetadataOffset = v;
return this;
}
public BrokerHeartbeatRequestData setWantFence(boolean v) {
this.wantFence = v;
return this;
}
public BrokerHeartbeatRequestData setWantShutDown(boolean v) {
this.wantShutDown = v;
return this;
}
}
