Interface ReadRowsResponse.CellChunkOrBuilder (2.16.0)

Version 2.16.0

• 2.49.0 (latest)
• 2.46.0
• 2.45.1
• 2.44.1
• 2.43.0
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• 2.30.0
• 2.29.1
• 2.28.0

public static interface ReadRowsResponse.CellChunkOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getCommitRow()

public abstract 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

Type	Description
boolean	The commitRow.

getFamilyName()

public abstract 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

Type	Description
StringValue	The familyName.

getFamilyNameOrBuilder()

public abstract 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;

Returns

Type	Description
StringValueOrBuilder

getLabels(int index)

public abstract String getLabels(int index)

Labels applied to the cell by a RowFilter. Labels are only set on the first CellChunk per cell.

repeated string labels = 5;

Parameter

Name	Description
index	int The index of the element to return.

Returns

Type	Description
String	The labels at the given index.

getLabelsBytes(int index)

public abstract ByteString getLabelsBytes(int index)

Labels applied to the cell by a RowFilter. Labels are only set on the first CellChunk per cell.

repeated string labels = 5;

Parameter

Name	Description
index	int The index of the value to return.

Returns

Type	Description
ByteString	The bytes of the labels at the given index.

getLabelsCount()

public abstract int getLabelsCount()

Labels applied to the cell by a RowFilter. Labels are only set on the first CellChunk per cell.

repeated string labels = 5;

Returns

Type	Description
int	The count of labels.

getLabelsList()

public abstract List<String> getLabelsList()

Labels applied to the cell by a RowFilter. Labels are only set on the first CellChunk per cell.

repeated string labels = 5;

Returns

Type	Description
List<String>	A list containing the labels.

getQualifier()

public abstract 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

Type	Description
BytesValue	The qualifier.

getQualifierOrBuilder()

public abstract 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;

Returns

Type	Description
BytesValueOrBuilder

getResetRow()

public abstract 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

Type	Description
boolean	The resetRow.

getRowKey()

public abstract 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

Type	Description
ByteString	The rowKey.

getRowStatusCase()

public abstract ReadRowsResponse.CellChunk.RowStatusCase getRowStatusCase()

Returns

Type	Description
ReadRowsResponse.CellChunk.RowStatusCase

getTimestampMicros()

public abstract 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

1. Timestamps are only set in the first CellChunk per cell (for cells split into multiple chunks).

int64 timestamp_micros = 4;

Returns

Type	Description
long	The timestampMicros.

getValue()

public abstract 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

Type	Description
ByteString	The value.

getValueSize()

public abstract 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

Type	Description
int	The valueSize.

hasCommitRow()

public abstract 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

Type	Description
boolean	Whether the commitRow field is set.

hasFamilyName()

public abstract 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

Type	Description
boolean	Whether the familyName field is set.

hasQualifier()

public abstract 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

Type	Description
boolean	Whether the qualifier field is set.

hasResetRow()

public abstract 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

Type	Description
boolean	Whether the resetRow field is set.