Aggregation (TiKV Java Client 3.3.4-SNAPSHOT API)

java.lang.Object
- com.google.protobuf.AbstractMessageLite
- - com.google.protobuf.AbstractMessage
  - - com.google.protobuf.GeneratedMessageV3
    - - com.pingcap.tidb.tipb.Aggregation

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, AggregationOrBuilder, Serializable
```
public final class Aggregation
extends com.google.protobuf.GeneratedMessageV3
implements AggregationOrBuilder
```
Protobuf type tipb.Aggregation

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class Aggregation.Builder
Protobuf type tipb.Aggregation
- Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3
  com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter
- Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite
  com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

Nested Classes
Modifier and Type	Class and Description
`static class`	`Aggregation.Builder` Protobuf type `tipb.Aggregation`

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`AGG_FUNC_FIELD_NUMBER`
`static int`	`GROUP_BY_FIELD_NUMBER`
`static com.google.protobuf.Parser<Aggregation>`	`PARSER` Deprecated.
`static int`	`RPN_AGG_FUNC_FIELD_NUMBER`
`static int`	`RPN_GROUP_BY_FIELD_NUMBER`
`static int`	`STREAMED_FIELD_NUMBER`

Fields inherited from class com.google.protobuf.GeneratedMessageV3
alwaysUseFieldBuilders, unknownFields

Fields inherited from class com.google.protobuf.AbstractMessage
memoizedSize

Fields inherited from class com.google.protobuf.AbstractMessageLite
memoizedHashCode

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object obj)`
`Expr`	`getAggFunc(int index)` Aggregate functions.
`int`	`getAggFuncCount()` Aggregate functions.
`List<Expr>`	`getAggFuncList()` Aggregate functions.
`ExprOrBuilder`	`getAggFuncOrBuilder(int index)` Aggregate functions.
`List<? extends ExprOrBuilder>`	`getAggFuncOrBuilderList()` Aggregate functions.
`static Aggregation`	`getDefaultInstance()`
`Aggregation`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`Expr`	`getGroupBy(int index)` Group by clause.
`int`	`getGroupByCount()` Group by clause.
`List<Expr>`	`getGroupByList()` Group by clause.
`ExprOrBuilder`	`getGroupByOrBuilder(int index)` Group by clause.
`List<? extends ExprOrBuilder>`	`getGroupByOrBuilderList()` Group by clause.
`com.google.protobuf.Parser<Aggregation>`	`getParserForType()`
`RpnExpr`	`getRpnAggFunc(int index)` `repeated .tipb.RpnExpr rpn_agg_func = 5;`
`int`	`getRpnAggFuncCount()` `repeated .tipb.RpnExpr rpn_agg_func = 5;`
`List<RpnExpr>`	`getRpnAggFuncList()` `repeated .tipb.RpnExpr rpn_agg_func = 5;`
`RpnExprOrBuilder`	`getRpnAggFuncOrBuilder(int index)` `repeated .tipb.RpnExpr rpn_agg_func = 5;`
`List<? extends RpnExprOrBuilder>`	`getRpnAggFuncOrBuilderList()` `repeated .tipb.RpnExpr rpn_agg_func = 5;`
`RpnExpr`	`getRpnGroupBy(int index)` `repeated .tipb.RpnExpr rpn_group_by = 4;`
`int`	`getRpnGroupByCount()` `repeated .tipb.RpnExpr rpn_group_by = 4;`
`List<RpnExpr>`	`getRpnGroupByList()` `repeated .tipb.RpnExpr rpn_group_by = 4;`
`RpnExprOrBuilder`	`getRpnGroupByOrBuilder(int index)` `repeated .tipb.RpnExpr rpn_group_by = 4;`
`List<? extends RpnExprOrBuilder>`	`getRpnGroupByOrBuilderList()` `repeated .tipb.RpnExpr rpn_group_by = 4;`
`int`	`getSerializedSize()`
`boolean`	`getStreamed()` If it is a stream aggregation.
`com.google.protobuf.UnknownFieldSet`	`getUnknownFields()`
`int`	`hashCode()`
`boolean`	`hasStreamed()` If it is a stream aggregation.
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`static Aggregation.Builder`	`newBuilder()`
`static Aggregation.Builder`	`newBuilder(Aggregation prototype)`
`Aggregation.Builder`	`newBuilderForType()`
`protected Aggregation.Builder`	`newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)`
`protected Object`	`newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)`
`static Aggregation`	`parseDelimitedFrom(InputStream input)`
`static Aggregation`	`parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Aggregation`	`parseFrom(byte[] data)`
`static Aggregation`	`parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Aggregation`	`parseFrom(ByteBuffer data)`
`static Aggregation`	`parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Aggregation`	`parseFrom(com.google.protobuf.ByteString data)`
`static Aggregation`	`parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Aggregation`	`parseFrom(com.google.protobuf.CodedInputStream input)`
`static Aggregation`	`parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Aggregation`	`parseFrom(InputStream input)`
`static Aggregation`	`parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static com.google.protobuf.Parser<Aggregation>`	`parser()`
`Aggregation.Builder`	`toBuilder()`
`void`	`writeTo(com.google.protobuf.CodedOutputStream output)`

Methods inherited from class com.google.protobuf.GeneratedMessageV3
canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

Methods inherited from class com.google.protobuf.AbstractMessage
findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite
addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLite
toByteArray, toByteString, writeDelimitedTo, writeTo

- Field Detail
  - GROUP_BY_FIELD_NUMBER
```
public static final int GROUP_BY_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - RPN_GROUP_BY_FIELD_NUMBER
```
public static final int RPN_GROUP_BY_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - AGG_FUNC_FIELD_NUMBER
```
public static final int AGG_FUNC_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - RPN_AGG_FUNC_FIELD_NUMBER
```
public static final int RPN_AGG_FUNC_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - STREAMED_FIELD_NUMBER
```
public static final int STREAMED_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - PARSER
```
@Deprecated
public static final com.google.protobuf.Parser<Aggregation> PARSER
```
    Deprecated.
- Method Detail
  - newInstance
```
protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
```
    Overrides:
    
    newInstance in class com.google.protobuf.GeneratedMessageV3
  - getUnknownFields
```
public final com.google.protobuf.UnknownFieldSet getUnknownFields()
```
    Specified by:
    
    getUnknownFields in interface com.google.protobuf.MessageOrBuilder
    
    Overrides:
    
    getUnknownFields in class com.google.protobuf.GeneratedMessageV3
  - getDescriptor
```
public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()
```
  - internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
```
    Specified by:
    
    internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3
  - getGroupByList
```
public List<Expr> getGroupByList()
```
```
 Group by clause.
 
```
    repeated .tipb.Expr group_by = 1;
    Specified by:
    
    getGroupByList in interface AggregationOrBuilder
  - getGroupByOrBuilderList
```
public List<? extends ExprOrBuilder> getGroupByOrBuilderList()
```
```
 Group by clause.
 
```
    repeated .tipb.Expr group_by = 1;
    Specified by:
    
    getGroupByOrBuilderList in interface AggregationOrBuilder
  - getGroupByCount
```
public int getGroupByCount()
```
```
 Group by clause.
 
```
    repeated .tipb.Expr group_by = 1;
    Specified by:
    
    getGroupByCount in interface AggregationOrBuilder
  - getGroupBy
```
public Expr getGroupBy(int index)
```
```
 Group by clause.
 
```
    repeated .tipb.Expr group_by = 1;
    Specified by:
    
    getGroupBy in interface AggregationOrBuilder
  - getGroupByOrBuilder
```
public ExprOrBuilder getGroupByOrBuilder(int index)
```
```
 Group by clause.
 
```
    repeated .tipb.Expr group_by = 1;
    Specified by:
    
    getGroupByOrBuilder in interface AggregationOrBuilder
  - getRpnGroupByList
```
public List<RpnExpr> getRpnGroupByList()
```
    repeated .tipb.RpnExpr rpn_group_by = 4;
    
    Specified by:
    
    getRpnGroupByList in interface AggregationOrBuilder
  - getRpnGroupByOrBuilderList
```
public List<? extends RpnExprOrBuilder> getRpnGroupByOrBuilderList()
```
    repeated .tipb.RpnExpr rpn_group_by = 4;
    
    Specified by:
    
    getRpnGroupByOrBuilderList in interface AggregationOrBuilder
  - getRpnGroupByCount
```
public int getRpnGroupByCount()
```
    repeated .tipb.RpnExpr rpn_group_by = 4;
    
    Specified by:
    
    getRpnGroupByCount in interface AggregationOrBuilder
  - getRpnGroupBy
```
public RpnExpr getRpnGroupBy(int index)
```
    repeated .tipb.RpnExpr rpn_group_by = 4;
    
    Specified by:
    
    getRpnGroupBy in interface AggregationOrBuilder
  - getRpnGroupByOrBuilder
```
public RpnExprOrBuilder getRpnGroupByOrBuilder(int index)
```
    repeated .tipb.RpnExpr rpn_group_by = 4;
    
    Specified by:
    
    getRpnGroupByOrBuilder in interface AggregationOrBuilder
  - getAggFuncList
```
public List<Expr> getAggFuncList()
```
```
 Aggregate functions.
 
```
    repeated .tipb.Expr agg_func = 2;
    Specified by:
    
    getAggFuncList in interface AggregationOrBuilder
  - getAggFuncOrBuilderList
```
public List<? extends ExprOrBuilder> getAggFuncOrBuilderList()
```
```
 Aggregate functions.
 
```
    repeated .tipb.Expr agg_func = 2;
    Specified by:
    
    getAggFuncOrBuilderList in interface AggregationOrBuilder
  - getAggFuncCount
```
public int getAggFuncCount()
```
```
 Aggregate functions.
 
```
    repeated .tipb.Expr agg_func = 2;
    Specified by:
    
    getAggFuncCount in interface AggregationOrBuilder
  - getAggFunc
```
public Expr getAggFunc(int index)
```
```
 Aggregate functions.
 
```
    repeated .tipb.Expr agg_func = 2;
    Specified by:
    
    getAggFunc in interface AggregationOrBuilder
  - getAggFuncOrBuilder
```
public ExprOrBuilder getAggFuncOrBuilder(int index)
```
```
 Aggregate functions.
 
```
    repeated .tipb.Expr agg_func = 2;
    Specified by:
    
    getAggFuncOrBuilder in interface AggregationOrBuilder
  - getRpnAggFuncList
```
public List<RpnExpr> getRpnAggFuncList()
```
    repeated .tipb.RpnExpr rpn_agg_func = 5;
    
    Specified by:
    
    getRpnAggFuncList in interface AggregationOrBuilder
  - getRpnAggFuncOrBuilderList
```
public List<? extends RpnExprOrBuilder> getRpnAggFuncOrBuilderList()
```
    repeated .tipb.RpnExpr rpn_agg_func = 5;
    
    Specified by:
    
    getRpnAggFuncOrBuilderList in interface AggregationOrBuilder
  - getRpnAggFuncCount
```
public int getRpnAggFuncCount()
```
    repeated .tipb.RpnExpr rpn_agg_func = 5;
    
    Specified by:
    
    getRpnAggFuncCount in interface AggregationOrBuilder
  - getRpnAggFunc
```
public RpnExpr getRpnAggFunc(int index)
```
    repeated .tipb.RpnExpr rpn_agg_func = 5;
    
    Specified by:
    
    getRpnAggFunc in interface AggregationOrBuilder
  - getRpnAggFuncOrBuilder
```
public RpnExprOrBuilder getRpnAggFuncOrBuilder(int index)
```
    repeated .tipb.RpnExpr rpn_agg_func = 5;
    
    Specified by:
    
    getRpnAggFuncOrBuilder in interface AggregationOrBuilder
  - hasStreamed
```
public boolean hasStreamed()
```
```
 If it is a stream aggregation.
 
```
    optional bool streamed = 3 [(.gogoproto.nullable) = false];
    Specified by:
    
    hasStreamed in interface AggregationOrBuilder
    
    Returns:
    
    Whether the streamed field is set.
  - getStreamed
```
public boolean getStreamed()
```
```
 If it is a stream aggregation.
 
```
    optional bool streamed = 3 [(.gogoproto.nullable) = false];
    Specified by:
    
    getStreamed in interface AggregationOrBuilder
    
    Returns:
    
    The streamed.
  - isInitialized
```
public final boolean isInitialized()
```
    Specified by:
    
    isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
    
    Overrides:
    
    isInitialized in class com.google.protobuf.GeneratedMessageV3
  - writeTo
```
public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException
```
    Specified by:
    
    writeTo in interface com.google.protobuf.MessageLite
    
    Overrides:
    
    writeTo in class com.google.protobuf.GeneratedMessageV3
    
    Throws:
    
    IOException
  - getSerializedSize
```
public int getSerializedSize()
```
    Specified by:
    
    getSerializedSize in interface com.google.protobuf.MessageLite
    
    Overrides:
    
    getSerializedSize in class com.google.protobuf.GeneratedMessageV3
  - equals
```
public boolean equals(Object obj)
```
    Specified by:
    
    equals in interface com.google.protobuf.Message
    
    Overrides:
    
    equals in class com.google.protobuf.AbstractMessage
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface com.google.protobuf.Message
    
    Overrides:
    
    hashCode in class com.google.protobuf.AbstractMessage
  - parseFrom
```
public static Aggregation parseFrom(ByteBuffer data)
                             throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static Aggregation parseFrom(ByteBuffer data,
                                    com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                             throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static Aggregation parseFrom(com.google.protobuf.ByteString data)
                             throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static Aggregation parseFrom(com.google.protobuf.ByteString data,
                                    com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                             throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static Aggregation parseFrom(byte[] data)
                             throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static Aggregation parseFrom(byte[] data,
                                    com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                             throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static Aggregation parseFrom(InputStream input)
                             throws IOException
```
    Throws:
    
    IOException
  - parseFrom
```
public static Aggregation parseFrom(InputStream input,
                                    com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                             throws IOException
```
    Throws:
    
    IOException
  - parseDelimitedFrom
```
public static Aggregation parseDelimitedFrom(InputStream input)
                                      throws IOException
```
    Throws:
    
    IOException
  - parseDelimitedFrom
```
public static Aggregation parseDelimitedFrom(InputStream input,
                                             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                      throws IOException
```
    Throws:
    
    IOException
  - parseFrom
```
public static Aggregation parseFrom(com.google.protobuf.CodedInputStream input)
                             throws IOException
```
    Throws:
    
    IOException
  - parseFrom
```
public static Aggregation parseFrom(com.google.protobuf.CodedInputStream input,
                                    com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                             throws IOException
```
    Throws:
    
    IOException
  - newBuilderForType
```
public Aggregation.Builder newBuilderForType()
```
    Specified by:
    
    newBuilderForType in interface com.google.protobuf.Message
    
    Specified by:
    
    newBuilderForType in interface com.google.protobuf.MessageLite
  - newBuilder
```
public static Aggregation.Builder newBuilder()
```
  - newBuilder
```
public static Aggregation.Builder newBuilder(Aggregation prototype)
```
  - toBuilder
```
public Aggregation.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface com.google.protobuf.Message
    
    Specified by:
    
    toBuilder in interface com.google.protobuf.MessageLite
  - newBuilderForType
```
protected Aggregation.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
```
    Specified by:
    
    newBuilderForType in class com.google.protobuf.GeneratedMessageV3
  - getDefaultInstance
```
public static Aggregation getDefaultInstance()
```
  - parser
```
public static com.google.protobuf.Parser<Aggregation> parser()
```
  - getParserForType
```
public com.google.protobuf.Parser<Aggregation> getParserForType()
```
    Specified by:
    
    getParserForType in interface com.google.protobuf.Message
    
    Specified by:
    
    getParserForType in interface com.google.protobuf.MessageLite
    
    Overrides:
    
    getParserForType in class com.google.protobuf.GeneratedMessageV3
  - getDefaultInstanceForType
```
public Aggregation getDefaultInstanceForType()
```
    Specified by:
    
    getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
    
    Specified by:
    
    getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

Class Aggregation

Nested Class Summary

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

Field Summary

Fields inherited from class com.google.protobuf.GeneratedMessageV3

Fields inherited from class com.google.protobuf.AbstractMessage

Fields inherited from class com.google.protobuf.AbstractMessageLite

Method Summary

Methods inherited from class com.google.protobuf.GeneratedMessageV3

Methods inherited from class com.google.protobuf.AbstractMessage

Methods inherited from class com.google.protobuf.AbstractMessageLite

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.protobuf.MessageOrBuilder

Methods inherited from interface com.google.protobuf.MessageLite

Field Detail

GROUP_BY_FIELD_NUMBER

RPN_GROUP_BY_FIELD_NUMBER

AGG_FUNC_FIELD_NUMBER

RPN_AGG_FUNC_FIELD_NUMBER

STREAMED_FIELD_NUMBER

PARSER

Method Detail

newInstance

getUnknownFields

getDescriptor

internalGetFieldAccessorTable

getGroupByList

getGroupByOrBuilderList

getGroupByCount

getGroupBy

getGroupByOrBuilder

getRpnGroupByList

getRpnGroupByOrBuilderList

getRpnGroupByCount

getRpnGroupBy

getRpnGroupByOrBuilder

getAggFuncList

getAggFuncOrBuilderList

getAggFuncCount

getAggFunc

getAggFuncOrBuilder

getRpnAggFuncList

getRpnAggFuncOrBuilderList

getRpnAggFuncCount

getRpnAggFunc

getRpnAggFuncOrBuilder

hasStreamed

getStreamed

isInitialized

writeTo

getSerializedSize

equals

hashCode

parseFrom

parseFrom

parseFrom

parseFrom

parseFrom

parseFrom

parseFrom

parseFrom

parseDelimitedFrom

parseDelimitedFrom

parseFrom

parseFrom

newBuilderForType

newBuilder

newBuilder

toBuilder

newBuilderForType

getDefaultInstance

parser

getParserForType

getDefaultInstanceForType