com.google.cloud.bigtable.data.v2.models

Interface MutationApi<T extends MutationApi<T>>

All Known Implementing Classes:

Mutation, RowMutation

@InternalExtensionOnly
public interface MutationApi<T extends MutationApi<T>>

The API for creating mutations for a single row.

Method Summary

Modifier and Type	Method and Description
T	deleteCells(String familyName, ByteString qualifier) Adds a mutation which deletes cells from the specified column.
T	deleteCells(String familyName, ByteString qualifier, Range.TimestampRange timestampRange) Adds a mutation which deletes cells from the specified column, restricted to a given timestamp range.
T	deleteCells(String familyName, String qualifier) Adds a mutation which deletes cells from the specified column.
T	deleteFamily(String familyName) Adds a mutation which deletes all cells from the specified column family.
T	deleteRow() Adds a mutation which deletes all cells from the containing row.
T	setCell(String familyName, ByteString qualifier, ByteString value) Adds a mutation which sets the value of the specified cell.
T	setCell(String familyName, ByteString qualifier, long timestamp, ByteString value) Adds a mutation which sets the value of the specified cell.
T	setCell(String familyName, String qualifier, long timestamp, String value) Adds a mutation which sets the value of the specified cell.
T	setCell(String familyName, String qualifier, String value) Adds a mutation which sets the value of the specified cell.

Method Detail

setCell

T setCell(@Nonnull
          String familyName,
          @Nonnull
          String qualifier,
          @Nonnull
          String value)

Adds a mutation which sets the value of the specified cell.

This a convenience method that converts Strings to ByteStrings and uses microseconds since epoch as the timestamp.

setCell

T setCell(@Nonnull
          String familyName,
          @Nonnull
          String qualifier,
          long timestamp,
          @Nonnull
          String value)

Adds a mutation which sets the value of the specified cell.

This is a convenience override that converts Strings to ByteStrings.

setCell

T setCell(@Nonnull
          String familyName,
          @Nonnull
          ByteString qualifier,
          @Nonnull
          ByteString value)

Adds a mutation which sets the value of the specified cell.

Uses microseconds since epoch as the timestamp.

setCell

T setCell(@Nonnull
          String familyName,
          @Nonnull
          ByteString qualifier,
          long timestamp,
          @Nonnull
          ByteString value)

Adds a mutation which sets the value of the specified cell.

deleteCells

T deleteCells(@Nonnull
              String familyName,
              @Nonnull
              String qualifier)

Adds a mutation which deletes cells from the specified column.

deleteCells

T deleteCells(@Nonnull
              String familyName,
              @Nonnull
              ByteString qualifier)

Adds a mutation which deletes cells from the specified column.

deleteCells

T deleteCells(@Nonnull
              String familyName,
              @Nonnull
              ByteString qualifier,
              @Nonnull
              Range.TimestampRange timestampRange)

Adds a mutation which deletes cells from the specified column, restricted to a given timestamp range.

Parameters:

familyName - The family name.

qualifier - The qualifier.

timestampRange - The timestamp range in microseconds.

deleteFamily

T deleteFamily(@Nonnull
               String familyName)

Adds a mutation which deletes all cells from the specified column family.

deleteRow

T deleteRow()

Adds a mutation which deletes all cells from the containing row.