public sealed class ReadRowsResponse.Types.CellChunk : IMessage<ReadRowsResponse.Types.CellChunk>, IEquatable<ReadRowsResponse.Types.CellChunk>, IDeepCloneable<ReadRowsResponse.Types.CellChunk>, IBufferMessage, IMessageReference documentation and code samples for the Google Bigtable v2 API class ReadRowsResponse.Types.CellChunk.
Specifies a piece of a row's contents returned as part of the read response stream.
Implements
IMessageReadRowsResponseTypesCellChunk, IEquatableReadRowsResponseTypesCellChunk, IDeepCloneableReadRowsResponseTypesCellChunk, IBufferMessage, IMessageNamespace
Google.Cloud.Bigtable.V2Assembly
Google.Cloud.Bigtable.V2.dll
Constructors
CellChunk()
public CellChunk()CellChunk(CellChunk)
public CellChunk(ReadRowsResponse.Types.CellChunk other)| Parameter | |
|---|---|
| Name | Description |
other | ReadRowsResponseTypesCellChunk |
Properties
CommitRow
public bool CommitRow { get; set; }Indicates that the client can safely process all previous chunks for
row_key, as its data has been fully read.
| Property Value | |
|---|---|
| Type | Description |
bool | |
FamilyName
public string FamilyName { get; set; }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.
| Property Value | |
|---|---|
| Type | Description |
string | |
HasCommitRow
public bool HasCommitRow { get; }Gets whether the "commit_row" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasResetRow
public bool HasResetRow { get; }Gets whether the "reset_row" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
Labels
public RepeatedField<string> Labels { get; }Labels applied to the cell by a [RowFilter][google.bigtable.v2.RowFilter]. Labels are only set on the first CellChunk per cell.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldstring | |
Qualifier
public ByteString Qualifier { get; set; }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.
| Property Value | |
|---|---|
| Type | Description |
ByteString | |
ResetRow
public bool ResetRow { get; set; }Indicates that the client should drop all previous chunks for
row_key, as it will be re-read from the beginning.
| Property Value | |
|---|---|
| Type | Description |
bool | |
RowKey
public ByteString RowKey { get; set; }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.
| Property Value | |
|---|---|
| Type | Description |
ByteString | |
RowStatusCase
public ReadRowsResponse.Types.CellChunk.RowStatusOneofCase RowStatusCase { get; }| Property Value | |
|---|---|
| Type | Description |
ReadRowsResponseTypesCellChunkRowStatusOneofCase | |
TimestampMicros
public long TimestampMicros { get; set; }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
- Timestamps are only set in the first CellChunk per cell (for cells split into multiple chunks).
| Property Value | |
|---|---|
| Type | Description |
long | |
Value
public ByteString Value { get; set; }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.
| Property Value | |
|---|---|
| Type | Description |
ByteString | |
ValueSize
public int ValueSize { get; set; }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.
| Property Value | |
|---|---|
| Type | Description |
int | |