Package io.deephaven.proto.backplane.grpc

Class AggregateRequest

java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessage
io.deephaven.proto.backplane.grpc.AggregateRequest
All Implemented Interfaces:
com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, AggregateRequestOrBuilder, Serializable
@Generated public final class AggregateRequest extends com.google.protobuf.GeneratedMessage implements AggregateRequestOrBuilder
Protobuf type io.deephaven.proto.backplane.grpc.AggregateRequest
See Also:

  • Field Details

    • RESULT_ID_FIELD_NUMBER

      public static final int RESULT_ID_FIELD_NUMBER
      See Also:

    • SOURCE_ID_FIELD_NUMBER

      public static final int SOURCE_ID_FIELD_NUMBER
      See Also:

    • INITIAL_GROUPS_ID_FIELD_NUMBER

      public static final int INITIAL_GROUPS_ID_FIELD_NUMBER
      See Also:

    • PRESERVE_EMPTY_FIELD_NUMBER

      public static final int PRESERVE_EMPTY_FIELD_NUMBER
      See Also:

    • AGGREGATIONS_FIELD_NUMBER

      public static final int AGGREGATIONS_FIELD_NUMBER
      See Also:

    • GROUP_BY_COLUMNS_FIELD_NUMBER

      public static final int GROUP_BY_COLUMNS_FIELD_NUMBER
      See Also:

  • Method Details

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage

    • hasResultId

      public boolean hasResultId()
      .io.deephaven.proto.backplane.grpc.Ticket result_id = 1;
      Specified by:
      hasResultId in interface AggregateRequestOrBuilder
      Returns:
      Whether the resultId field is set.

    • getResultId

      public Ticket getResultId()
      .io.deephaven.proto.backplane.grpc.Ticket result_id = 1;
      Specified by:
      getResultId in interface AggregateRequestOrBuilder
      Returns:
      The resultId.

    • getResultIdOrBuilder

      public TicketOrBuilder getResultIdOrBuilder()
      .io.deephaven.proto.backplane.grpc.Ticket result_id = 1;
      Specified by:
      getResultIdOrBuilder in interface AggregateRequestOrBuilder

    • hasSourceId

      public boolean hasSourceId()
      .io.deephaven.proto.backplane.grpc.TableReference source_id = 2;
      Specified by:
      hasSourceId in interface AggregateRequestOrBuilder
      Returns:
      Whether the sourceId field is set.

    • getSourceId

      public TableReference getSourceId()
      .io.deephaven.proto.backplane.grpc.TableReference source_id = 2;
      Specified by:
      getSourceId in interface AggregateRequestOrBuilder
      Returns:
      The sourceId.

    • getSourceIdOrBuilder

      public TableReferenceOrBuilder getSourceIdOrBuilder()
      .io.deephaven.proto.backplane.grpc.TableReference source_id = 2;
      Specified by:
      getSourceIdOrBuilder in interface AggregateRequestOrBuilder

    • hasInitialGroupsId

      public boolean hasInitialGroupsId()
       A table whose distinct combinations of values for the group_by_columns should be used
 to create an initial set of aggregation groups. All other columns are ignored. This is useful in
 combination with preserve_empty == true to ensure that particular groups appear in the result
 table, or with preserve_empty == false to control the encounter order for a collection of groups
 and thus their relative order in the result. Changes to initial_group_ids are not expected or handled;
 if initial_groups_id is a refreshing table, only its contents at instantiation time will be used. If
 initial_groups_id is not present, the result will be the same as if a table with no rows was supplied.
      .io.deephaven.proto.backplane.grpc.TableReference initial_groups_id = 3;
      Specified by:
      hasInitialGroupsId in interface AggregateRequestOrBuilder
      Returns:
      Whether the initialGroupsId field is set.

    • getInitialGroupsId

      public TableReference getInitialGroupsId()
       A table whose distinct combinations of values for the group_by_columns should be used
 to create an initial set of aggregation groups. All other columns are ignored. This is useful in
 combination with preserve_empty == true to ensure that particular groups appear in the result
 table, or with preserve_empty == false to control the encounter order for a collection of groups
 and thus their relative order in the result. Changes to initial_group_ids are not expected or handled;
 if initial_groups_id is a refreshing table, only its contents at instantiation time will be used. If
 initial_groups_id is not present, the result will be the same as if a table with no rows was supplied.
      .io.deephaven.proto.backplane.grpc.TableReference initial_groups_id = 3;
      Specified by:
      getInitialGroupsId in interface AggregateRequestOrBuilder
      Returns:
      The initialGroupsId.

    • getInitialGroupsIdOrBuilder

      public TableReferenceOrBuilder getInitialGroupsIdOrBuilder()
       A table whose distinct combinations of values for the group_by_columns should be used
 to create an initial set of aggregation groups. All other columns are ignored. This is useful in
 combination with preserve_empty == true to ensure that particular groups appear in the result
 table, or with preserve_empty == false to control the encounter order for a collection of groups
 and thus their relative order in the result. Changes to initial_group_ids are not expected or handled;
 if initial_groups_id is a refreshing table, only its contents at instantiation time will be used. If
 initial_groups_id is not present, the result will be the same as if a table with no rows was supplied.
      .io.deephaven.proto.backplane.grpc.TableReference initial_groups_id = 3;
      Specified by:
      getInitialGroupsIdOrBuilder in interface AggregateRequestOrBuilder

    • getPreserveEmpty

      public boolean getPreserveEmpty()
       Whether to keep result rows for groups that are initially empty or become empty as a result
 of updates. Each aggregation operator defines its own value for empty groups.
      bool preserve_empty = 4;
      Specified by:
      getPreserveEmpty in interface AggregateRequestOrBuilder
      Returns:
      The preserveEmpty.

    • getAggregationsList

      public List<Aggregation> getAggregationsList()
      repeated .io.deephaven.proto.backplane.grpc.Aggregation aggregations = 5;
      Specified by:
      getAggregationsList in interface AggregateRequestOrBuilder

    • getAggregationsOrBuilderList

      public List<? extends AggregationOrBuilder> getAggregationsOrBuilderList()
      repeated .io.deephaven.proto.backplane.grpc.Aggregation aggregations = 5;
      Specified by:
      getAggregationsOrBuilderList in interface AggregateRequestOrBuilder

    • getAggregationsCount

      public int getAggregationsCount()
      repeated .io.deephaven.proto.backplane.grpc.Aggregation aggregations = 5;
      Specified by:
      getAggregationsCount in interface AggregateRequestOrBuilder

    • getAggregations

      public Aggregation getAggregations(int index)
      repeated .io.deephaven.proto.backplane.grpc.Aggregation aggregations = 5;
      Specified by:
      getAggregations in interface AggregateRequestOrBuilder

    • getAggregationsOrBuilder

      public AggregationOrBuilder getAggregationsOrBuilder(int index)
      repeated .io.deephaven.proto.backplane.grpc.Aggregation aggregations = 5;
      Specified by:
      getAggregationsOrBuilder in interface AggregateRequestOrBuilder

    • getGroupByColumnsList

      public com.google.protobuf.ProtocolStringList getGroupByColumnsList()
      repeated string group_by_columns = 6;
      Specified by:
      getGroupByColumnsList in interface AggregateRequestOrBuilder
      Returns:
      A list containing the groupByColumns.

    • getGroupByColumnsCount

      public int getGroupByColumnsCount()
      repeated string group_by_columns = 6;
      Specified by:
      getGroupByColumnsCount in interface AggregateRequestOrBuilder
      Returns:
      The count of groupByColumns.

    • getGroupByColumns

      public String getGroupByColumns(int index)
      repeated string group_by_columns = 6;
      Specified by:
      getGroupByColumns in interface AggregateRequestOrBuilder
      Parameters:
      index - The index of the element to return.
      Returns:
      The groupByColumns at the given index.

    • getGroupByColumnsBytes

      public com.google.protobuf.ByteString getGroupByColumnsBytes(int index)
      repeated string group_by_columns = 6;
      Specified by:
      getGroupByColumnsBytes in interface AggregateRequestOrBuilder
      Parameters:
      index - The index of the value to return.
      Returns:
      The bytes of the groupByColumns at the given index.

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessage

    • 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.GeneratedMessage
      Throws:
      IOException

    • getSerializedSize

      public int getSerializedSize()
      Specified by:
      getSerializedSize in interface com.google.protobuf.MessageLite
      Overrides:
      getSerializedSize in class com.google.protobuf.GeneratedMessage

    • 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 AggregateRequest parseFrom(ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static AggregateRequest parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static AggregateRequest parseFrom(com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static AggregateRequest parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static AggregateRequest parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static AggregateRequest parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static AggregateRequest parseFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static AggregateRequest parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static AggregateRequest parseDelimitedFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static AggregateRequest parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseFrom

      public static AggregateRequest parseFrom(com.google.protobuf.CodedInputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static AggregateRequest parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • newBuilderForType

      public AggregateRequest.Builder newBuilderForType()
      Specified by:
      newBuilderForType in interface com.google.protobuf.Message
      Specified by:
      newBuilderForType in interface com.google.protobuf.MessageLite

    • newBuilder

      public static AggregateRequest.Builder newBuilder()

    • newBuilder

      public static AggregateRequest.Builder newBuilder(AggregateRequest prototype)

    • toBuilder

      public AggregateRequest.Builder toBuilder()
      Specified by:
      toBuilder in interface com.google.protobuf.Message
      Specified by:
      toBuilder in interface com.google.protobuf.MessageLite

    • newBuilderForType

      protected AggregateRequest.Builder newBuilderForType(com.google.protobuf.AbstractMessage.BuilderParent parent)
      Overrides:
      newBuilderForType in class com.google.protobuf.AbstractMessage

    • getDefaultInstance

      public static AggregateRequest getDefaultInstance()

    • parser

      public static com.google.protobuf.Parser<AggregateRequest> parser()

    • getParserForType

      public com.google.protobuf.Parser<AggregateRequest> 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.GeneratedMessage

    • getDefaultInstanceForType

      public AggregateRequest getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder