com.google.cloud.bigtable.hbase.wrappers

Interface BulkReadWrapper

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

BulkReadVeneerApi

@InternalApi(value="For internal usage only")
public interface BulkReadWrapper
extends AutoCloseable

Interface to read multiple rows in batched mode from a single table.

For internal use only - public for technical reasons.

Method Summary

Modifier and Type	Method and Description
com.google.api.core.ApiFuture<org.apache.hadoop.hbase.client.Result>	add(com.google.protobuf.ByteString rowKey, com.google.cloud.bigtable.data.v2.models.Filters.Filter filter) Adds a rowKey to a batch read row request with an optional Filters.Filter.
void	close() Closes the wrapper by preventing new elements from being added, then sending outstanding elements.
void	sendOutstanding() Sends all remaining requests to the server.

Method Detail

add

com.google.api.core.ApiFuture<org.apache.hadoop.hbase.client.Result> add(com.google.protobuf.ByteString rowKey,
                                                                         @Nullable
                                                                         com.google.cloud.bigtable.data.v2.models.Filters.Filter filter)

Adds a rowKey to a batch read row request with an optional Filters.Filter. The returned future will be resolved when the batch response is received.

sendOutstanding

void sendOutstanding()

Sends all remaining requests to the server. This method does not wait for the method to complete.

close

void close()

Closes the wrapper by preventing new elements from being added, then sending outstanding elements. This method is non-blocking.

Specified by:

close in interface AutoCloseable