FlinkFnApi.UserDefinedAggregateFunctions (Flink : Python 1.13.1 API)

java.lang.Object
- com.google.protobuf.AbstractMessageLite
- - com.google.protobuf.AbstractMessage
  - - com.google.protobuf.GeneratedMessageV3
    - - org.apache.flink.fnexecution.v1.FlinkFnApi.UserDefinedAggregateFunctions

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable, FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder

Enclosing class:

FlinkFnApi
```
public static final class FlinkFnApi.UserDefinedAggregateFunctions
extends com.google.protobuf.GeneratedMessageV3
implements FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
```
```
 A list of the user-defined aggregate functions to be executed in a group aggregate operation.
 
```
Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunctions
See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static class`	`FlinkFnApi.UserDefinedAggregateFunctions.Builder` A list of the user-defined aggregate functions to be executed in a group aggregate operation.

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

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`COUNT_STAR_INSERTED_FIELD_NUMBER`
`static int`	`GENERATE_UPDATE_BEFORE_FIELD_NUMBER`
`static int`	`GROUP_WINDOW_FIELD_NUMBER`
`static int`	`GROUPING_FIELD_NUMBER`
`static int`	`INDEX_OF_COUNT_STAR_FIELD_NUMBER`
`static int`	`KEY_TYPE_FIELD_NUMBER`
`static int`	`MAP_STATE_READ_CACHE_SIZE_FIELD_NUMBER`
`static int`	`MAP_STATE_WRITE_CACHE_SIZE_FIELD_NUMBER`
`static int`	`METRIC_ENABLED_FIELD_NUMBER`
`static int`	`STATE_CACHE_SIZE_FIELD_NUMBER`
`static int`	`STATE_CLEANING_ENABLED_FIELD_NUMBER`
`static int`	`UDFS_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)`
`boolean`	`getCountStarInserted()` True if the count(*) agg is inserted by the planner.
`static FlinkFnApi.UserDefinedAggregateFunctions`	`getDefaultInstance()`
`FlinkFnApi.UserDefinedAggregateFunctions`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`boolean`	`getGenerateUpdateBefore()` Generate retract messages if true.
`int`	`getGrouping(int index)` The array of the key indexes.
`int`	`getGroupingCount()` The array of the key indexes.
`List<Integer>`	`getGroupingList()` The array of the key indexes.
`FlinkFnApi.GroupWindow`	`getGroupWindow()` Group Window.
`FlinkFnApi.GroupWindowOrBuilder`	`getGroupWindowOrBuilder()` Group Window.
`int`	`getIndexOfCountStar()` The index of a count aggregate used to calculate the number of accumulated rows.
`FlinkFnApi.Schema.FieldType`	`getKeyType()` The schema of the grouping keys.
`FlinkFnApi.Schema.FieldTypeOrBuilder`	`getKeyTypeOrBuilder()` The schema of the grouping keys.
`int`	`getMapStateReadCacheSize()` The map state read cache size.
`int`	`getMapStateWriteCacheSize()` The map_state_write_cache_size.
`boolean`	`getMetricEnabled()` `bool metric_enabled = 2;`
`com.google.protobuf.Parser<FlinkFnApi.UserDefinedAggregateFunctions>`	`getParserForType()`
`int`	`getSerializedSize()`
`int`	`getStateCacheSize()` The state cache size.
`boolean`	`getStateCleaningEnabled()` Cleanup the expired state if true.
`FlinkFnApi.UserDefinedAggregateFunction`	`getUdfs(int index)` `repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;`
`int`	`getUdfsCount()` `repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;`
`List<FlinkFnApi.UserDefinedAggregateFunction>`	`getUdfsList()` `repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;`
`FlinkFnApi.UserDefinedAggregateFunctionOrBuilder`	`getUdfsOrBuilder(int index)` `repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;`
`List<? extends FlinkFnApi.UserDefinedAggregateFunctionOrBuilder>`	`getUdfsOrBuilderList()` `repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;`
`com.google.protobuf.UnknownFieldSet`	`getUnknownFields()`
`boolean`	`hasGroupWindow()` Group Window.
`int`	`hashCode()`
`boolean`	`hasKeyType()` The schema of the grouping keys.
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`static FlinkFnApi.UserDefinedAggregateFunctions.Builder`	`newBuilder()`
`static FlinkFnApi.UserDefinedAggregateFunctions.Builder`	`newBuilder(FlinkFnApi.UserDefinedAggregateFunctions prototype)`
`FlinkFnApi.UserDefinedAggregateFunctions.Builder`	`newBuilderForType()`
`protected FlinkFnApi.UserDefinedAggregateFunctions.Builder`	`newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)`
`protected Object`	`newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseDelimitedFrom(InputStream input)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(byte[] data)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(ByteBuffer data)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(com.google.protobuf.ByteString data)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(com.google.protobuf.CodedInputStream input)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(InputStream input)`
`static FlinkFnApi.UserDefinedAggregateFunctions`	`parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static com.google.protobuf.Parser<FlinkFnApi.UserDefinedAggregateFunctions>`	`parser()`
`FlinkFnApi.UserDefinedAggregateFunctions.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, 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
  - UDFS_FIELD_NUMBER
```
public static final int UDFS_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - METRIC_ENABLED_FIELD_NUMBER
```
public static final int METRIC_ENABLED_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - GROUPING_FIELD_NUMBER
```
public static final int GROUPING_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - GENERATE_UPDATE_BEFORE_FIELD_NUMBER
```
public static final int GENERATE_UPDATE_BEFORE_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - KEY_TYPE_FIELD_NUMBER
```
public static final int KEY_TYPE_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - INDEX_OF_COUNT_STAR_FIELD_NUMBER
```
public static final int INDEX_OF_COUNT_STAR_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - STATE_CLEANING_ENABLED_FIELD_NUMBER
```
public static final int STATE_CLEANING_ENABLED_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - STATE_CACHE_SIZE_FIELD_NUMBER
```
public static final int STATE_CACHE_SIZE_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - MAP_STATE_READ_CACHE_SIZE_FIELD_NUMBER
```
public static final int MAP_STATE_READ_CACHE_SIZE_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - MAP_STATE_WRITE_CACHE_SIZE_FIELD_NUMBER
```
public static final int MAP_STATE_WRITE_CACHE_SIZE_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - COUNT_STAR_INSERTED_FIELD_NUMBER
```
public static final int COUNT_STAR_INSERTED_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
  - GROUP_WINDOW_FIELD_NUMBER
```
public static final int GROUP_WINDOW_FIELD_NUMBER
```
    See Also:
    
    Constant Field Values
- 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
  - getUdfsList
```
public List<FlinkFnApi.UserDefinedAggregateFunction> getUdfsList()
```
    repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;
    
    Specified by:
    
    getUdfsList in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - getUdfsOrBuilderList
```
public List<? extends FlinkFnApi.UserDefinedAggregateFunctionOrBuilder> getUdfsOrBuilderList()
```
    repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;
    
    Specified by:
    
    getUdfsOrBuilderList in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - getUdfsCount
```
public int getUdfsCount()
```
    repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;
    
    Specified by:
    
    getUdfsCount in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - getUdfs
```
public FlinkFnApi.UserDefinedAggregateFunction getUdfs(int index)
```
    repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;
    
    Specified by:
    
    getUdfs in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - getUdfsOrBuilder
```
public FlinkFnApi.UserDefinedAggregateFunctionOrBuilder getUdfsOrBuilder(int index)
```
    repeated .org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction udfs = 1;
    
    Specified by:
    
    getUdfsOrBuilder in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - getMetricEnabled
```
public boolean getMetricEnabled()
```
    bool metric_enabled = 2;
    
    Specified by:
    
    getMetricEnabled in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The metricEnabled.
  - getGroupingList
```
public List<Integer> getGroupingList()
```
```
 The array of the key indexes.
 
```
    repeated int32 grouping = 3;
    Specified by:
    
    getGroupingList in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    A list containing the grouping.
  - getGroupingCount
```
public int getGroupingCount()
```
```
 The array of the key indexes.
 
```
    repeated int32 grouping = 3;
    Specified by:
    
    getGroupingCount in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The count of grouping.
  - getGrouping
```
public int getGrouping(int index)
```
```
 The array of the key indexes.
 
```
    repeated int32 grouping = 3;
    Specified by:
    
    getGrouping in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Parameters:
    
    index - The index of the element to return.
    
    Returns:
    
    The grouping at the given index.
  - getGenerateUpdateBefore
```
public boolean getGenerateUpdateBefore()
```
```
 Generate retract messages if true.
 
```
    bool generate_update_before = 4;
    Specified by:
    
    getGenerateUpdateBefore in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The generateUpdateBefore.
  - hasKeyType
```
public boolean hasKeyType()
```
```
 The schema of the grouping keys.
 
```
    .org.apache.flink.fn_execution.v1.Schema.FieldType key_type = 5;
    Specified by:
    
    hasKeyType in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    Whether the keyType field is set.
  - getKeyType
```
public FlinkFnApi.Schema.FieldType getKeyType()
```
```
 The schema of the grouping keys.
 
```
    .org.apache.flink.fn_execution.v1.Schema.FieldType key_type = 5;
    Specified by:
    
    getKeyType in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The keyType.
  - getKeyTypeOrBuilder
```
public FlinkFnApi.Schema.FieldTypeOrBuilder getKeyTypeOrBuilder()
```
```
 The schema of the grouping keys.
 
```
    .org.apache.flink.fn_execution.v1.Schema.FieldType key_type = 5;
    Specified by:
    
    getKeyTypeOrBuilder in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - getIndexOfCountStar
```
public int getIndexOfCountStar()
```
```
 The index of a count aggregate used to calculate the number of accumulated rows.
 
```
    int32 index_of_count_star = 6;
    Specified by:
    
    getIndexOfCountStar in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The indexOfCountStar.
  - getStateCleaningEnabled
```
public boolean getStateCleaningEnabled()
```
```
 Cleanup the expired state if true.
 
```
    bool state_cleaning_enabled = 7;
    Specified by:
    
    getStateCleaningEnabled in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The stateCleaningEnabled.
  - getStateCacheSize
```
public int getStateCacheSize()
```
```
 The state cache size.
 
```
    int32 state_cache_size = 8;
    Specified by:
    
    getStateCacheSize in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The stateCacheSize.
  - getMapStateReadCacheSize
```
public int getMapStateReadCacheSize()
```
```
 The map state read cache size.
 
```
    int32 map_state_read_cache_size = 9;
    Specified by:
    
    getMapStateReadCacheSize in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The mapStateReadCacheSize.
  - getMapStateWriteCacheSize
```
public int getMapStateWriteCacheSize()
```
```
 The map_state_write_cache_size.
 
```
    int32 map_state_write_cache_size = 10;
    Specified by:
    
    getMapStateWriteCacheSize in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The mapStateWriteCacheSize.
  - getCountStarInserted
```
public boolean getCountStarInserted()
```
```
 True if the count(*) agg is inserted by the planner.
 
```
    bool count_star_inserted = 11;
    Specified by:
    
    getCountStarInserted in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The countStarInserted.
  - hasGroupWindow
```
public boolean hasGroupWindow()
```
```
 Group Window.
 
```
    .org.apache.flink.fn_execution.v1.GroupWindow group_window = 12;
    Specified by:
    
    hasGroupWindow in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    Whether the groupWindow field is set.
  - getGroupWindow
```
public FlinkFnApi.GroupWindow getGroupWindow()
```
```
 Group Window.
 
```
    .org.apache.flink.fn_execution.v1.GroupWindow group_window = 12;
    Specified by:
    
    getGroupWindow in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
    
    Returns:
    
    The groupWindow.
  - getGroupWindowOrBuilder
```
public FlinkFnApi.GroupWindowOrBuilder getGroupWindowOrBuilder()
```
```
 Group Window.
 
```
    .org.apache.flink.fn_execution.v1.GroupWindow group_window = 12;
    Specified by:
    
    getGroupWindowOrBuilder in interface FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
  - 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 FlinkFnApi.UserDefinedAggregateFunctions parseFrom(ByteBuffer data)
                                                          throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(ByteBuffer data,
                                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                          throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(com.google.protobuf.ByteString data)
                                                          throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(com.google.protobuf.ByteString data,
                                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                          throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(byte[] data)
                                                          throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(byte[] data,
                                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                          throws com.google.protobuf.InvalidProtocolBufferException
```
    Throws:
    
    com.google.protobuf.InvalidProtocolBufferException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(InputStream input)
                                                          throws IOException
```
    Throws:
    
    IOException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(InputStream input,
                                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                          throws IOException
```
    Throws:
    
    IOException
  - parseDelimitedFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseDelimitedFrom(InputStream input)
                                                                   throws IOException
```
    Throws:
    
    IOException
  - parseDelimitedFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseDelimitedFrom(InputStream input,
                                                                          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                                   throws IOException
```
    Throws:
    
    IOException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(com.google.protobuf.CodedInputStream input)
                                                          throws IOException
```
    Throws:
    
    IOException
  - parseFrom
```
public static FlinkFnApi.UserDefinedAggregateFunctions parseFrom(com.google.protobuf.CodedInputStream input,
                                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                          throws IOException
```
    Throws:
    
    IOException
  - newBuilderForType
```
public FlinkFnApi.UserDefinedAggregateFunctions.Builder newBuilderForType()
```
    Specified by:
    
    newBuilderForType in interface com.google.protobuf.Message
    
    Specified by:
    
    newBuilderForType in interface com.google.protobuf.MessageLite
  - newBuilder
```
public static FlinkFnApi.UserDefinedAggregateFunctions.Builder newBuilder()
```
  - newBuilder
```
public static FlinkFnApi.UserDefinedAggregateFunctions.Builder newBuilder(FlinkFnApi.UserDefinedAggregateFunctions prototype)
```
  - toBuilder
```
public FlinkFnApi.UserDefinedAggregateFunctions.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface com.google.protobuf.Message
    
    Specified by:
    
    toBuilder in interface com.google.protobuf.MessageLite
  - newBuilderForType
```
protected FlinkFnApi.UserDefinedAggregateFunctions.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
```
    Specified by:
    
    newBuilderForType in class com.google.protobuf.GeneratedMessageV3
  - getDefaultInstance
```
public static FlinkFnApi.UserDefinedAggregateFunctions getDefaultInstance()
```
  - parser
```
public static com.google.protobuf.Parser<FlinkFnApi.UserDefinedAggregateFunctions> parser()
```
  - getParserForType
```
public com.google.protobuf.Parser<FlinkFnApi.UserDefinedAggregateFunctions> 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 FlinkFnApi.UserDefinedAggregateFunctions getDefaultInstanceForType()
```
    Specified by:
    
    getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
    
    Specified by:
    
    getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

Class FlinkFnApi.UserDefinedAggregateFunctions

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

UDFS_FIELD_NUMBER

METRIC_ENABLED_FIELD_NUMBER

GROUPING_FIELD_NUMBER

GENERATE_UPDATE_BEFORE_FIELD_NUMBER

KEY_TYPE_FIELD_NUMBER

INDEX_OF_COUNT_STAR_FIELD_NUMBER

STATE_CLEANING_ENABLED_FIELD_NUMBER

STATE_CACHE_SIZE_FIELD_NUMBER

MAP_STATE_READ_CACHE_SIZE_FIELD_NUMBER

MAP_STATE_WRITE_CACHE_SIZE_FIELD_NUMBER

COUNT_STAR_INSERTED_FIELD_NUMBER

GROUP_WINDOW_FIELD_NUMBER

Method Detail

newInstance

getUnknownFields

getDescriptor

internalGetFieldAccessorTable

getUdfsList

getUdfsOrBuilderList

getUdfsCount

getUdfs

getUdfsOrBuilder

getMetricEnabled

getGroupingList

getGroupingCount

getGrouping

getGenerateUpdateBefore

hasKeyType

getKeyType

getKeyTypeOrBuilder

getIndexOfCountStar

getStateCleaningEnabled

getStateCacheSize

getMapStateReadCacheSize

getMapStateWriteCacheSize

getCountStarInserted

hasGroupWindow

getGroupWindow

getGroupWindowOrBuilder

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