Package com.google.cloud.bigtable.data.v2.stub

Class BigtableChannelPrimer

java.lang.Object

com.google.cloud.bigtable.data.v2.stub.BigtableChannelPrimer

All Implemented Interfaces:

com.google.api.gax.grpc.ChannelPrimer

@InternalApi
public class BigtableChannelPrimer
extends Object
implements com.google.api.gax.grpc.ChannelPrimer

A channel warmer that ensures that a Bigtable channel is ready to be used before being added to the active BigtableChannelPool.

This implementation is subject to change in the future, but currently it will prime the channel by sending a ReadRow request for a hardcoded, non-existent row key.

Method Summary

Modifier and Type	Method	Description
void	primeChannel(io.grpc.ManagedChannel managedChannel)
com.google.api.core.SettableApiFuture<PingAndWarmResponse>	sendPrimeRequestsAsync(io.grpc.ManagedChannel managedChannel)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

primeChannel

public void primeChannel(io.grpc.ManagedChannel managedChannel)

Specified by:

primeChannel in interface com.google.api.gax.grpc.ChannelPrimer

sendPrimeRequestsAsync

public com.google.api.core.SettableApiFuture<PingAndWarmResponse> sendPrimeRequestsAsync(io.grpc.ManagedChannel managedChannel)