Package com.google.bigtable.v2

Interface ReadRowsResponse.CellChunkOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
ReadRowsResponse.CellChunk, ReadRowsResponse.CellChunk.Builder
Enclosing class:
ReadRowsResponse
public static interface ReadRowsResponse.CellChunkOrBuilder extends com.google.protobuf.MessageOrBuilder

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    getCommitRow()
    Indicates that the client can safely process all previous chunks for `row_key`, as its data has been fully read.
    com.google.protobuf.StringValue
    getFamilyName()
    The column family name for this chunk of data.
    com.google.protobuf.StringValueOrBuilder
    getFamilyNameOrBuilder()
    The column family name for this chunk of data.
    String
    getLabels(int index)
    Labels applied to the cell by a [RowFilter][google.bigtable.v2.RowFilter].
    com.google.protobuf.ByteString
    getLabelsBytes(int index)
    Labels applied to the cell by a [RowFilter][google.bigtable.v2.RowFilter].
    int
    getLabelsCount()
    Labels applied to the cell by a [RowFilter][google.bigtable.v2.RowFilter].
    List<String>
    getLabelsList()
    Labels applied to the cell by a [RowFilter][google.bigtable.v2.RowFilter].
    com.google.protobuf.BytesValue
    getQualifier()
    The column qualifier for this chunk of data.
    com.google.protobuf.BytesValueOrBuilder
    getQualifierOrBuilder()
    The column qualifier for this chunk of data.
    boolean
    getResetRow()
    Indicates that the client should drop all previous chunks for `row_key`, as it will be re-read from the beginning.
    com.google.protobuf.ByteString
    getRowKey()
    The row key for this chunk of data.
    ReadRowsResponse.CellChunk.RowStatusCase
    getRowStatusCase()
     
    long
    getTimestampMicros()
    The cell's stored timestamp, which also uniquely identifies it within its column.
    com.google.protobuf.ByteString
    getValue()
    The value stored in the cell.
    int
    getValueSize()
    If this CellChunk is part of a chunked cell value and this is not the final chunk of that cell, value_size will be set to the total length of the cell value.
    boolean
    hasCommitRow()
    Indicates that the client can safely process all previous chunks for `row_key`, as its data has been fully read.
    boolean
    hasFamilyName()
    The column family name for this chunk of data.
    boolean
    hasQualifier()
    The column qualifier for this chunk of data.
    boolean
    hasResetRow()
    Indicates that the client should drop all previous chunks for `row_key`, as it will be re-read from the beginning.

    Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

    isInitialized

    Methods inherited from interface com.google.protobuf.MessageOrBuilder

    findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

  • Method Details

    • getRowKey

      com.google.protobuf.ByteString getRowKey()
       The row key for this chunk of data.  If the row key is empty,
 this CellChunk is a continuation of the same row as the previous
 CellChunk in the response stream, even if that CellChunk was in a
 previous ReadRowsResponse message.
      bytes row_key = 1;
      Returns:
      The rowKey.

    • hasFamilyName

      boolean hasFamilyName()
       The column family name for this chunk of data.  If this message
 is not present this CellChunk is a continuation of the same column
 family as the previous CellChunk.  The empty string can occur as a
 column family name in a response so clients must check
 explicitly for the presence of this message, not just for
 `family_name.value` being non-empty.
      .google.protobuf.StringValue family_name = 2;
      Returns:
      Whether the familyName field is set.

    • getFamilyName

      com.google.protobuf.StringValue getFamilyName()
       The column family name for this chunk of data.  If this message
 is not present this CellChunk is a continuation of the same column
 family as the previous CellChunk.  The empty string can occur as a
 column family name in a response so clients must check
 explicitly for the presence of this message, not just for
 `family_name.value` being non-empty.
      .google.protobuf.StringValue family_name = 2;
      Returns:
      The familyName.

    • getFamilyNameOrBuilder

      com.google.protobuf.StringValueOrBuilder getFamilyNameOrBuilder()
       The column family name for this chunk of data.  If this message
 is not present this CellChunk is a continuation of the same column
 family as the previous CellChunk.  The empty string can occur as a
 column family name in a response so clients must check
 explicitly for the presence of this message, not just for
 `family_name.value` being non-empty.
      .google.protobuf.StringValue family_name = 2;

    • hasQualifier

      boolean hasQualifier()
       The column qualifier for this chunk of data.  If this message
 is not present, this CellChunk is a continuation of the same column
 as the previous CellChunk.  Column qualifiers may be empty so
 clients must check for the presence of this message, not just
 for `qualifier.value` being non-empty.
      .google.protobuf.BytesValue qualifier = 3;
      Returns:
      Whether the qualifier field is set.

    • getQualifier

      com.google.protobuf.BytesValue getQualifier()
       The column qualifier for this chunk of data.  If this message
 is not present, this CellChunk is a continuation of the same column
 as the previous CellChunk.  Column qualifiers may be empty so
 clients must check for the presence of this message, not just
 for `qualifier.value` being non-empty.
      .google.protobuf.BytesValue qualifier = 3;
      Returns:
      The qualifier.

    • getQualifierOrBuilder

      com.google.protobuf.BytesValueOrBuilder getQualifierOrBuilder()
       The column qualifier for this chunk of data.  If this message
 is not present, this CellChunk is a continuation of the same column
 as the previous CellChunk.  Column qualifiers may be empty so
 clients must check for the presence of this message, not just
 for `qualifier.value` being non-empty.
      .google.protobuf.BytesValue qualifier = 3;

    • getTimestampMicros

      long getTimestampMicros()
       The cell's stored timestamp, which also uniquely identifies it
 within its column.  Values are always expressed in
 microseconds, but individual tables may set a coarser
 granularity to further restrict the allowed values. For
 example, a table which specifies millisecond granularity will
 only allow values of `timestamp_micros` which are multiples of
 1000.  Timestamps are only set in the first CellChunk per cell
 (for cells split into multiple chunks).
      int64 timestamp_micros = 4;
      Returns:
      The timestampMicros.

    • getLabelsList

      List<String> getLabelsList()
       Labels applied to the cell by a
 [RowFilter][google.bigtable.v2.RowFilter].  Labels are only set
 on the first CellChunk per cell.
      repeated string labels = 5;
      Returns:
      A list containing the labels.

    • getLabelsCount

      int getLabelsCount()
       Labels applied to the cell by a
 [RowFilter][google.bigtable.v2.RowFilter].  Labels are only set
 on the first CellChunk per cell.
      repeated string labels = 5;
      Returns:
      The count of labels.

    • getLabels

      String getLabels(int index)
       Labels applied to the cell by a
 [RowFilter][google.bigtable.v2.RowFilter].  Labels are only set
 on the first CellChunk per cell.
      repeated string labels = 5;
      Parameters:
      index - The index of the element to return.
      Returns:
      The labels at the given index.

    • getLabelsBytes

      com.google.protobuf.ByteString getLabelsBytes(int index)
       Labels applied to the cell by a
 [RowFilter][google.bigtable.v2.RowFilter].  Labels are only set
 on the first CellChunk per cell.
      repeated string labels = 5;
      Parameters:
      index - The index of the value to return.
      Returns:
      The bytes of the labels at the given index.

    • getValue

      com.google.protobuf.ByteString getValue()
       The value stored in the cell.  Cell values can be split across
 multiple CellChunks.  In that case only the value field will be
 set in CellChunks after the first: the timestamp and labels
 will only be present in the first CellChunk, even if the first
 CellChunk came in a previous ReadRowsResponse.
      bytes value = 6;
      Returns:
      The value.

    • getValueSize

      int getValueSize()
       If this CellChunk is part of a chunked cell value and this is
 not the final chunk of that cell, value_size will be set to the
 total length of the cell value.  The client can use this size
 to pre-allocate memory to hold the full cell value.
      int32 value_size = 7;
      Returns:
      The valueSize.

    • hasResetRow

      boolean hasResetRow()
       Indicates that the client should drop all previous chunks for
 `row_key`, as it will be re-read from the beginning.
      bool reset_row = 8;
      Returns:
      Whether the resetRow field is set.

    • getResetRow

      boolean getResetRow()
       Indicates that the client should drop all previous chunks for
 `row_key`, as it will be re-read from the beginning.
      bool reset_row = 8;
      Returns:
      The resetRow.

    • hasCommitRow

      boolean hasCommitRow()
       Indicates that the client can safely process all previous chunks for
 `row_key`, as its data has been fully read.
      bool commit_row = 9;
      Returns:
      Whether the commitRow field is set.

    • getCommitRow

      boolean getCommitRow()
       Indicates that the client can safely process all previous chunks for
 `row_key`, as its data has been fully read.
      bool commit_row = 9;
      Returns:
      The commitRow.

    • getRowStatusCase

      ReadRowsResponse.CellChunk.RowStatusCase getRowStatusCase()