CanalEntry.Header.Builder (canal protocol module for otter 1.1.4 1.1.4 API)

java.lang.Object
- com.google.protobuf.AbstractMessageLite.Builder
- - com.google.protobuf.AbstractMessage.Builder<BuilderType>
  - - com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
    - - com.alibaba.otter.canal.protocol.CanalEntry.Header.Builder

所有已实现的接口:

CanalEntry.HeaderOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, java.lang.Cloneable

封闭类:

CanalEntry.Header
```
public static final class CanalEntry.Header.Builder
extends com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
implements CanalEntry.HeaderOrBuilder
```
Protobuf type com.alibaba.otter.canal.protocol.Header
```
message Header*
 
```

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法和说明
`CanalEntry.Header.Builder`	`addAllProps(java.lang.Iterable<? extends CanalEntry.Pair> values)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`addProps(CanalEntry.Pair.Builder builderForValue)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`addProps(CanalEntry.Pair value)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`addProps(int index, CanalEntry.Pair.Builder builderForValue)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`addProps(int index, CanalEntry.Pair value)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Pair.Builder`	`addPropsBuilder()` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Pair.Builder`	`addPropsBuilder(int index)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header`	`build()`
`CanalEntry.Header`	`buildPartial()`
`CanalEntry.Header.Builder`	`clear()`
`CanalEntry.Header.Builder`	`clearEventLength()` `optional int64 eventLength = 10;` 每个event的长度*
`CanalEntry.Header.Builder`	`clearEventType()` `optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];` 数据变更类型*
`CanalEntry.Header.Builder`	`clearExecuteTime()` `optional int64 executeTime = 6;` 变更数据的执行时间 *
`CanalEntry.Header.Builder`	`clearGtid()` `optional string gtid = 13;` 当前事务的gitd*
`CanalEntry.Header.Builder`	`clearLogfileName()` `optional string logfileName = 2;` binlog/redolog 文件名*
`CanalEntry.Header.Builder`	`clearLogfileOffset()` `optional int64 logfileOffset = 3;` binlog/redolog 文件的偏移位置*
`CanalEntry.Header.Builder`	`clearProps()` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`clearSchemaName()` `optional string schemaName = 8;` 变更数据的schemaname*
`CanalEntry.Header.Builder`	`clearServerenCode()` `optional string serverenCode = 5;` 变更数据的编码 *
`CanalEntry.Header.Builder`	`clearServerId()` `optional int64 serverId = 4;` 服务端serverId*
`CanalEntry.Header.Builder`	`clearSourceType()` `optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];` 变更数据的来源*
`CanalEntry.Header.Builder`	`clearTableName()` `optional string tableName = 9;` 变更数据的tablename*
`CanalEntry.Header.Builder`	`clearVersion()` `optional int32 version = 1 [default = 1];` 协议的版本号*
`CanalEntry.Header.Builder`	`clone()`
`CanalEntry.Header`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Descriptors.Descriptor`	`getDescriptorForType()`
`long`	`getEventLength()` `optional int64 eventLength = 10;` 每个event的长度*
`CanalEntry.EventType`	`getEventType()` `optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];` 数据变更类型*
`long`	`getExecuteTime()` `optional int64 executeTime = 6;` 变更数据的执行时间 *
`java.lang.String`	`getGtid()` `optional string gtid = 13;` 当前事务的gitd*
`com.google.protobuf.ByteString`	`getGtidBytes()` `optional string gtid = 13;` 当前事务的gitd*
`java.lang.String`	`getLogfileName()` `optional string logfileName = 2;` binlog/redolog 文件名*
`com.google.protobuf.ByteString`	`getLogfileNameBytes()` `optional string logfileName = 2;` binlog/redolog 文件名*
`long`	`getLogfileOffset()` `optional int64 logfileOffset = 3;` binlog/redolog 文件的偏移位置*
`CanalEntry.Pair`	`getProps(int index)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Pair.Builder`	`getPropsBuilder(int index)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`java.util.List<CanalEntry.Pair.Builder>`	`getPropsBuilderList()` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`int`	`getPropsCount()` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`java.util.List<CanalEntry.Pair>`	`getPropsList()` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.PairOrBuilder`	`getPropsOrBuilder(int index)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`java.util.List<? extends CanalEntry.PairOrBuilder>`	`getPropsOrBuilderList()` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`java.lang.String`	`getSchemaName()` `optional string schemaName = 8;` 变更数据的schemaname*
`com.google.protobuf.ByteString`	`getSchemaNameBytes()` `optional string schemaName = 8;` 变更数据的schemaname*
`java.lang.String`	`getServerenCode()` `optional string serverenCode = 5;` 变更数据的编码 *
`com.google.protobuf.ByteString`	`getServerenCodeBytes()` `optional string serverenCode = 5;` 变更数据的编码 *
`long`	`getServerId()` `optional int64 serverId = 4;` 服务端serverId*
`CanalEntry.Type`	`getSourceType()` `optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];` 变更数据的来源*
`java.lang.String`	`getTableName()` `optional string tableName = 9;` 变更数据的tablename*
`com.google.protobuf.ByteString`	`getTableNameBytes()` `optional string tableName = 9;` 变更数据的tablename*
`int`	`getVersion()` `optional int32 version = 1 [default = 1];` 协议的版本号*
`boolean`	`hasEventLength()` `optional int64 eventLength = 10;` 每个event的长度*
`boolean`	`hasEventType()` `optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];` 数据变更类型*
`boolean`	`hasExecuteTime()` `optional int64 executeTime = 6;` 变更数据的执行时间 *
`boolean`	`hasGtid()` `optional string gtid = 13;` 当前事务的gitd*
`boolean`	`hasLogfileName()` `optional string logfileName = 2;` binlog/redolog 文件名*
`boolean`	`hasLogfileOffset()` `optional int64 logfileOffset = 3;` binlog/redolog 文件的偏移位置*
`boolean`	`hasSchemaName()` `optional string schemaName = 8;` 变更数据的schemaname*
`boolean`	`hasServerenCode()` `optional string serverenCode = 5;` 变更数据的编码 *
`boolean`	`hasServerId()` `optional int64 serverId = 4;` 服务端serverId*
`boolean`	`hasSourceType()` `optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];` 变更数据的来源*
`boolean`	`hasTableName()` `optional string tableName = 9;` 变更数据的tablename*
`boolean`	`hasVersion()` `optional int32 version = 1 [default = 1];` 协议的版本号*
`protected com.google.protobuf.GeneratedMessage.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`CanalEntry.Header.Builder`	`mergeFrom(CanalEntry.Header other)`
`CanalEntry.Header.Builder`	`mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`CanalEntry.Header.Builder`	`mergeFrom(com.google.protobuf.Message other)`
`CanalEntry.Header.Builder`	`removeProps(int index)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`setEventLength(long value)` `optional int64 eventLength = 10;` 每个event的长度*
`CanalEntry.Header.Builder`	`setEventType(CanalEntry.EventType value)` `optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];` 数据变更类型*
`CanalEntry.Header.Builder`	`setExecuteTime(long value)` `optional int64 executeTime = 6;` 变更数据的执行时间 *
`CanalEntry.Header.Builder`	`setGtid(java.lang.String value)` `optional string gtid = 13;` 当前事务的gitd*
`CanalEntry.Header.Builder`	`setGtidBytes(com.google.protobuf.ByteString value)` `optional string gtid = 13;` 当前事务的gitd*
`CanalEntry.Header.Builder`	`setLogfileName(java.lang.String value)` `optional string logfileName = 2;` binlog/redolog 文件名*
`CanalEntry.Header.Builder`	`setLogfileNameBytes(com.google.protobuf.ByteString value)` `optional string logfileName = 2;` binlog/redolog 文件名*
`CanalEntry.Header.Builder`	`setLogfileOffset(long value)` `optional int64 logfileOffset = 3;` binlog/redolog 文件的偏移位置*
`CanalEntry.Header.Builder`	`setProps(int index, CanalEntry.Pair.Builder builderForValue)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`setProps(int index, CanalEntry.Pair value)` `repeated .com.alibaba.otter.canal.protocol.Pair props = 12;` 预留扩展*
`CanalEntry.Header.Builder`	`setSchemaName(java.lang.String value)` `optional string schemaName = 8;` 变更数据的schemaname*
`CanalEntry.Header.Builder`	`setSchemaNameBytes(com.google.protobuf.ByteString value)` `optional string schemaName = 8;` 变更数据的schemaname*
`CanalEntry.Header.Builder`	`setServerenCode(java.lang.String value)` `optional string serverenCode = 5;` 变更数据的编码 *
`CanalEntry.Header.Builder`	`setServerenCodeBytes(com.google.protobuf.ByteString value)` `optional string serverenCode = 5;` 变更数据的编码 *
`CanalEntry.Header.Builder`	`setServerId(long value)` `optional int64 serverId = 4;` 服务端serverId*
`CanalEntry.Header.Builder`	`setSourceType(CanalEntry.Type value)` `optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];` 变更数据的来源*
`CanalEntry.Header.Builder`	`setTableName(java.lang.String value)` `optional string tableName = 9;` 变更数据的tablename*
`CanalEntry.Header.Builder`	`setTableNameBytes(com.google.protobuf.ByteString value)` `optional string tableName = 9;` 变更数据的tablename*
`CanalEntry.Header.Builder`	`setVersion(int value)` `optional int32 version = 1 [default = 1];` 协议的版本号*

从类继承的方法 com.google.protobuf.GeneratedMessage.Builder
addRepeatedField, clearField, clearOneof, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, mergeUnknownFields, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields

从类继承的方法 com.google.protobuf.AbstractMessage.Builder
findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

从类继承的方法 com.google.protobuf.AbstractMessageLite.Builder
addAll, addAll, mergeFrom, newUninitializedMessageException

从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

从接口继承的方法 com.google.protobuf.MessageLite.Builder
mergeFrom

- 方法详细资料
  - getDescriptor
```
public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()
```
  - internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
```
    指定者:
    
    internalGetFieldAccessorTable 在类中 com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
  - clear
```
public CanalEntry.Header.Builder clear()
```
    指定者:
    
    clear 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    clear 在接口中 com.google.protobuf.MessageLite.Builder
    
    覆盖:
    
    clear 在类中 com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
  - clone
```
public CanalEntry.Header.Builder clone()
```
    指定者:
    
    clone 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    clone 在接口中 com.google.protobuf.MessageLite.Builder
    
    覆盖:
    
    clone 在类中 com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
  - getDescriptorForType
```
public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
```
    指定者:
    
    getDescriptorForType 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    getDescriptorForType 在接口中 com.google.protobuf.MessageOrBuilder
    
    覆盖:
    
    getDescriptorForType 在类中 com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
  - getDefaultInstanceForType
```
public CanalEntry.Header getDefaultInstanceForType()
```
    指定者:
    
    getDefaultInstanceForType 在接口中 com.google.protobuf.MessageLiteOrBuilder
    
    指定者:
    
    getDefaultInstanceForType 在接口中 com.google.protobuf.MessageOrBuilder
  - build
```
public CanalEntry.Header build()
```
    指定者:
    
    build 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    build 在接口中 com.google.protobuf.MessageLite.Builder
  - buildPartial
```
public CanalEntry.Header buildPartial()
```
    指定者:
    
    buildPartial 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    buildPartial 在接口中 com.google.protobuf.MessageLite.Builder
  - mergeFrom
```
public CanalEntry.Header.Builder mergeFrom(com.google.protobuf.Message other)
```
    指定者:
    
    mergeFrom 在接口中 com.google.protobuf.Message.Builder
    
    覆盖:
    
    mergeFrom 在类中 com.google.protobuf.AbstractMessage.Builder<CanalEntry.Header.Builder>
  - mergeFrom
```
public CanalEntry.Header.Builder mergeFrom(CanalEntry.Header other)
```
  - isInitialized
```
public final boolean isInitialized()
```
    指定者:
    
    isInitialized 在接口中 com.google.protobuf.MessageLiteOrBuilder
    
    覆盖:
    
    isInitialized 在类中 com.google.protobuf.GeneratedMessage.Builder<CanalEntry.Header.Builder>
  - mergeFrom
```
public CanalEntry.Header.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                    throws java.io.IOException
```
    指定者:
    
    mergeFrom 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    mergeFrom 在接口中 com.google.protobuf.MessageLite.Builder
    
    覆盖:
    
    mergeFrom 在类中 com.google.protobuf.AbstractMessage.Builder<CanalEntry.Header.Builder>
    
    抛出:
    
    java.io.IOException
  - hasVersion
```
public boolean hasVersion()
```
    optional int32 version = 1 [default = 1];
```
协议的版本号*
 
```
    指定者:
    
    hasVersion 在接口中 CanalEntry.HeaderOrBuilder
  - getVersion
```
public int getVersion()
```
    optional int32 version = 1 [default = 1];
```
协议的版本号*
 
```
    指定者:
    
    getVersion 在接口中 CanalEntry.HeaderOrBuilder
  - setVersion
```
public CanalEntry.Header.Builder setVersion(int value)
```
    optional int32 version = 1 [default = 1];
```
协议的版本号*
 
```
  - clearVersion
```
public CanalEntry.Header.Builder clearVersion()
```
    optional int32 version = 1 [default = 1];
```
协议的版本号*
 
```
  - hasLogfileName
```
public boolean hasLogfileName()
```
    optional string logfileName = 2;
```
binlog/redolog 文件名*
 
```
    指定者:
    
    hasLogfileName 在接口中 CanalEntry.HeaderOrBuilder
  - getLogfileName
```
public java.lang.String getLogfileName()
```
    optional string logfileName = 2;
```
binlog/redolog 文件名*
 
```
    指定者:
    
    getLogfileName 在接口中 CanalEntry.HeaderOrBuilder
  - getLogfileNameBytes
```
public com.google.protobuf.ByteString getLogfileNameBytes()
```
    optional string logfileName = 2;
```
binlog/redolog 文件名*
 
```
    指定者:
    
    getLogfileNameBytes 在接口中 CanalEntry.HeaderOrBuilder
  - setLogfileName
```
public CanalEntry.Header.Builder setLogfileName(java.lang.String value)
```
    optional string logfileName = 2;
```
binlog/redolog 文件名*
 
```
  - clearLogfileName
```
public CanalEntry.Header.Builder clearLogfileName()
```
    optional string logfileName = 2;
```
binlog/redolog 文件名*
 
```
  - setLogfileNameBytes
```
public CanalEntry.Header.Builder setLogfileNameBytes(com.google.protobuf.ByteString value)
```
    optional string logfileName = 2;
```
binlog/redolog 文件名*
 
```
  - hasLogfileOffset
```
public boolean hasLogfileOffset()
```
    optional int64 logfileOffset = 3;
```
binlog/redolog 文件的偏移位置*
 
```
    指定者:
    
    hasLogfileOffset 在接口中 CanalEntry.HeaderOrBuilder
  - getLogfileOffset
```
public long getLogfileOffset()
```
    optional int64 logfileOffset = 3;
```
binlog/redolog 文件的偏移位置*
 
```
    指定者:
    
    getLogfileOffset 在接口中 CanalEntry.HeaderOrBuilder
  - setLogfileOffset
```
public CanalEntry.Header.Builder setLogfileOffset(long value)
```
    optional int64 logfileOffset = 3;
```
binlog/redolog 文件的偏移位置*
 
```
  - clearLogfileOffset
```
public CanalEntry.Header.Builder clearLogfileOffset()
```
    optional int64 logfileOffset = 3;
```
binlog/redolog 文件的偏移位置*
 
```
  - hasServerId
```
public boolean hasServerId()
```
    optional int64 serverId = 4;
```
服务端serverId*
 
```
    指定者:
    
    hasServerId 在接口中 CanalEntry.HeaderOrBuilder
  - getServerId
```
public long getServerId()
```
    optional int64 serverId = 4;
```
服务端serverId*
 
```
    指定者:
    
    getServerId 在接口中 CanalEntry.HeaderOrBuilder
  - setServerId
```
public CanalEntry.Header.Builder setServerId(long value)
```
    optional int64 serverId = 4;
```
服务端serverId*
 
```
  - clearServerId
```
public CanalEntry.Header.Builder clearServerId()
```
    optional int64 serverId = 4;
```
服务端serverId*
 
```
  - hasServerenCode
```
public boolean hasServerenCode()
```
    optional string serverenCode = 5;
```
 变更数据的编码 *
 
```
    指定者:
    
    hasServerenCode 在接口中 CanalEntry.HeaderOrBuilder
  - getServerenCode
```
public java.lang.String getServerenCode()
```
    optional string serverenCode = 5;
```
 变更数据的编码 *
 
```
    指定者:
    
    getServerenCode 在接口中 CanalEntry.HeaderOrBuilder
  - getServerenCodeBytes
```
public com.google.protobuf.ByteString getServerenCodeBytes()
```
    optional string serverenCode = 5;
```
 变更数据的编码 *
 
```
    指定者:
    
    getServerenCodeBytes 在接口中 CanalEntry.HeaderOrBuilder
  - setServerenCode
```
public CanalEntry.Header.Builder setServerenCode(java.lang.String value)
```
    optional string serverenCode = 5;
```
 变更数据的编码 *
 
```
  - clearServerenCode
```
public CanalEntry.Header.Builder clearServerenCode()
```
    optional string serverenCode = 5;
```
 变更数据的编码 *
 
```
  - setServerenCodeBytes
```
public CanalEntry.Header.Builder setServerenCodeBytes(com.google.protobuf.ByteString value)
```
    optional string serverenCode = 5;
```
 变更数据的编码 *
 
```
  - hasExecuteTime
```
public boolean hasExecuteTime()
```
    optional int64 executeTime = 6;
```
变更数据的执行时间 *
 
```
    指定者:
    
    hasExecuteTime 在接口中 CanalEntry.HeaderOrBuilder
  - getExecuteTime
```
public long getExecuteTime()
```
    optional int64 executeTime = 6;
```
变更数据的执行时间 *
 
```
    指定者:
    
    getExecuteTime 在接口中 CanalEntry.HeaderOrBuilder
  - setExecuteTime
```
public CanalEntry.Header.Builder setExecuteTime(long value)
```
    optional int64 executeTime = 6;
```
变更数据的执行时间 *
 
```
  - clearExecuteTime
```
public CanalEntry.Header.Builder clearExecuteTime()
```
    optional int64 executeTime = 6;
```
变更数据的执行时间 *
 
```
  - hasSourceType
```
public boolean hasSourceType()
```
    optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];
```
 变更数据的来源*
 
```
    指定者:
    
    hasSourceType 在接口中 CanalEntry.HeaderOrBuilder
  - getSourceType
```
public CanalEntry.Type getSourceType()
```
    optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];
```
 变更数据的来源*
 
```
    指定者:
    
    getSourceType 在接口中 CanalEntry.HeaderOrBuilder
  - setSourceType
```
public CanalEntry.Header.Builder setSourceType(CanalEntry.Type value)
```
    optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];
```
 变更数据的来源*
 
```
  - clearSourceType
```
public CanalEntry.Header.Builder clearSourceType()
```
    optional .com.alibaba.otter.canal.protocol.Type sourceType = 7 [default = MYSQL];
```
 变更数据的来源*
 
```
  - hasSchemaName
```
public boolean hasSchemaName()
```
    optional string schemaName = 8;
```
 变更数据的schemaname*
 
```
    指定者:
    
    hasSchemaName 在接口中 CanalEntry.HeaderOrBuilder
  - getSchemaName
```
public java.lang.String getSchemaName()
```
    optional string schemaName = 8;
```
 变更数据的schemaname*
 
```
    指定者:
    
    getSchemaName 在接口中 CanalEntry.HeaderOrBuilder
  - getSchemaNameBytes
```
public com.google.protobuf.ByteString getSchemaNameBytes()
```
    optional string schemaName = 8;
```
 变更数据的schemaname*
 
```
    指定者:
    
    getSchemaNameBytes 在接口中 CanalEntry.HeaderOrBuilder
  - setSchemaName
```
public CanalEntry.Header.Builder setSchemaName(java.lang.String value)
```
    optional string schemaName = 8;
```
 变更数据的schemaname*
 
```
  - clearSchemaName
```
public CanalEntry.Header.Builder clearSchemaName()
```
    optional string schemaName = 8;
```
 变更数据的schemaname*
 
```
  - setSchemaNameBytes
```
public CanalEntry.Header.Builder setSchemaNameBytes(com.google.protobuf.ByteString value)
```
    optional string schemaName = 8;
```
 变更数据的schemaname*
 
```
  - hasTableName
```
public boolean hasTableName()
```
    optional string tableName = 9;
```
变更数据的tablename*
 
```
    指定者:
    
    hasTableName 在接口中 CanalEntry.HeaderOrBuilder
  - getTableName
```
public java.lang.String getTableName()
```
    optional string tableName = 9;
```
变更数据的tablename*
 
```
    指定者:
    
    getTableName 在接口中 CanalEntry.HeaderOrBuilder
  - getTableNameBytes
```
public com.google.protobuf.ByteString getTableNameBytes()
```
    optional string tableName = 9;
```
变更数据的tablename*
 
```
    指定者:
    
    getTableNameBytes 在接口中 CanalEntry.HeaderOrBuilder
  - setTableName
```
public CanalEntry.Header.Builder setTableName(java.lang.String value)
```
    optional string tableName = 9;
```
变更数据的tablename*
 
```
  - clearTableName
```
public CanalEntry.Header.Builder clearTableName()
```
    optional string tableName = 9;
```
变更数据的tablename*
 
```
  - setTableNameBytes
```
public CanalEntry.Header.Builder setTableNameBytes(com.google.protobuf.ByteString value)
```
    optional string tableName = 9;
```
变更数据的tablename*
 
```
  - hasEventLength
```
public boolean hasEventLength()
```
    optional int64 eventLength = 10;
```
每个event的长度*
 
```
    指定者:
    
    hasEventLength 在接口中 CanalEntry.HeaderOrBuilder
  - getEventLength
```
public long getEventLength()
```
    optional int64 eventLength = 10;
```
每个event的长度*
 
```
    指定者:
    
    getEventLength 在接口中 CanalEntry.HeaderOrBuilder
  - setEventLength
```
public CanalEntry.Header.Builder setEventLength(long value)
```
    optional int64 eventLength = 10;
```
每个event的长度*
 
```
  - clearEventLength
```
public CanalEntry.Header.Builder clearEventLength()
```
    optional int64 eventLength = 10;
```
每个event的长度*
 
```
  - hasEventType
```
public boolean hasEventType()
```
    optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];
```
数据变更类型*
 
```
    指定者:
    
    hasEventType 在接口中 CanalEntry.HeaderOrBuilder
  - getEventType
```
public CanalEntry.EventType getEventType()
```
    optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];
```
数据变更类型*
 
```
    指定者:
    
    getEventType 在接口中 CanalEntry.HeaderOrBuilder
  - setEventType
```
public CanalEntry.Header.Builder setEventType(CanalEntry.EventType value)
```
    optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];
```
数据变更类型*
 
```
  - clearEventType
```
public CanalEntry.Header.Builder clearEventType()
```
    optional .com.alibaba.otter.canal.protocol.EventType eventType = 11 [default = UPDATE];
```
数据变更类型*
 
```
  - getPropsList
```
public java.util.List<CanalEntry.Pair> getPropsList()
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
    指定者:
    
    getPropsList 在接口中 CanalEntry.HeaderOrBuilder
  - getPropsCount
```
public int getPropsCount()
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
    指定者:
    
    getPropsCount 在接口中 CanalEntry.HeaderOrBuilder
  - getProps
```
public CanalEntry.Pair getProps(int index)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
    指定者:
    
    getProps 在接口中 CanalEntry.HeaderOrBuilder
  - setProps
```
public CanalEntry.Header.Builder setProps(int index,
                                          CanalEntry.Pair value)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - setProps
```
public CanalEntry.Header.Builder setProps(int index,
                                          CanalEntry.Pair.Builder builderForValue)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - addProps
```
public CanalEntry.Header.Builder addProps(CanalEntry.Pair value)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - addProps
```
public CanalEntry.Header.Builder addProps(int index,
                                          CanalEntry.Pair value)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - addProps
```
public CanalEntry.Header.Builder addProps(CanalEntry.Pair.Builder builderForValue)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - addProps
```
public CanalEntry.Header.Builder addProps(int index,
                                          CanalEntry.Pair.Builder builderForValue)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - addAllProps
```
public CanalEntry.Header.Builder addAllProps(java.lang.Iterable<? extends CanalEntry.Pair> values)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - clearProps
```
public CanalEntry.Header.Builder clearProps()
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - removeProps
```
public CanalEntry.Header.Builder removeProps(int index)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - getPropsBuilder
```
public CanalEntry.Pair.Builder getPropsBuilder(int index)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - getPropsOrBuilder
```
public CanalEntry.PairOrBuilder getPropsOrBuilder(int index)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
    指定者:
    
    getPropsOrBuilder 在接口中 CanalEntry.HeaderOrBuilder
  - getPropsOrBuilderList
```
public java.util.List<? extends CanalEntry.PairOrBuilder> getPropsOrBuilderList()
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
    指定者:
    
    getPropsOrBuilderList 在接口中 CanalEntry.HeaderOrBuilder
  - addPropsBuilder
```
public CanalEntry.Pair.Builder addPropsBuilder()
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - addPropsBuilder
```
public CanalEntry.Pair.Builder addPropsBuilder(int index)
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - getPropsBuilderList
```
public java.util.List<CanalEntry.Pair.Builder> getPropsBuilderList()
```
    repeated .com.alibaba.otter.canal.protocol.Pair props = 12;
```
预留扩展*
 
```
  - hasGtid
```
public boolean hasGtid()
```
    optional string gtid = 13;
```
当前事务的gitd*
 
```
    指定者:
    
    hasGtid 在接口中 CanalEntry.HeaderOrBuilder
  - getGtid
```
public java.lang.String getGtid()
```
    optional string gtid = 13;
```
当前事务的gitd*
 
```
    指定者:
    
    getGtid 在接口中 CanalEntry.HeaderOrBuilder
  - getGtidBytes
```
public com.google.protobuf.ByteString getGtidBytes()
```
    optional string gtid = 13;
```
当前事务的gitd*
 
```
    指定者:
    
    getGtidBytes 在接口中 CanalEntry.HeaderOrBuilder
  - setGtid
```
public CanalEntry.Header.Builder setGtid(java.lang.String value)
```
    optional string gtid = 13;
```
当前事务的gitd*
 
```
  - clearGtid
```
public CanalEntry.Header.Builder clearGtid()
```
    optional string gtid = 13;
```
当前事务的gitd*
 
```
  - setGtidBytes
```
public CanalEntry.Header.Builder setGtidBytes(com.google.protobuf.ByteString value)
```
    optional string gtid = 13;
```
当前事务的gitd*
 
```

类 CanalEntry.Header.Builder

方法概要

从类继承的方法 com.google.protobuf.GeneratedMessage.Builder

从类继承的方法 com.google.protobuf.AbstractMessage.Builder

从类继承的方法 com.google.protobuf.AbstractMessageLite.Builder

从类继承的方法 java.lang.Object

从接口继承的方法 com.google.protobuf.MessageOrBuilder

从接口继承的方法 com.google.protobuf.MessageLite.Builder

方法详细资料

getDescriptor

internalGetFieldAccessorTable

clear

clone

getDescriptorForType

getDefaultInstanceForType

build

buildPartial

mergeFrom

mergeFrom

isInitialized

mergeFrom

hasVersion

getVersion

setVersion

clearVersion

hasLogfileName

getLogfileName

getLogfileNameBytes

setLogfileName

clearLogfileName

setLogfileNameBytes

hasLogfileOffset

getLogfileOffset

setLogfileOffset

clearLogfileOffset

hasServerId

getServerId

setServerId

clearServerId

hasServerenCode

getServerenCode

getServerenCodeBytes

setServerenCode

clearServerenCode

setServerenCodeBytes

hasExecuteTime

getExecuteTime

setExecuteTime

clearExecuteTime

hasSourceType

getSourceType

setSourceType

clearSourceType

hasSchemaName

getSchemaName

getSchemaNameBytes

setSchemaName

clearSchemaName

setSchemaNameBytes

hasTableName

getTableName

getTableNameBytes

setTableName

clearTableName

setTableNameBytes

hasEventLength

getEventLength

setEventLength

clearEventLength

hasEventType

getEventType

setEventType

clearEventType

getPropsList

getPropsCount

getProps

setProps

setProps

addProps

addProps