Package io.grpc.protobuf.services

Class HealthCheckingLoadBalancerFactory.HealthCheckingLoadBalancer

java.lang.Object

io.grpc.LoadBalancer

io.grpc.util.ForwardingLoadBalancer

io.grpc.protobuf.services.HealthCheckingLoadBalancerFactory.HealthCheckingLoadBalancer

Enclosing class:

HealthCheckingLoadBalancerFactory

private static final class HealthCheckingLoadBalancerFactory.HealthCheckingLoadBalancer
extends ForwardingLoadBalancer

Nested Class Summary

Nested classes/interfaces inherited from class io.grpc.LoadBalancer

LoadBalancer.CreateSubchannelArgs, LoadBalancer.ErrorPicker, LoadBalancer.Factory, LoadBalancer.FixedResultPicker, LoadBalancer.Helper, LoadBalancer.PickDetailsConsumer, LoadBalancer.PickResult, LoadBalancer.PickSubchannelArgs, LoadBalancer.ResolvedAddresses, LoadBalancer.Subchannel, LoadBalancer.SubchannelPicker, LoadBalancer.SubchannelStateListener

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final LoadBalancer	delegate
(package private) final HealthCheckingLoadBalancerFactory.HelperImpl	helper

Fields inherited from class io.grpc.LoadBalancer

ATTR_HEALTH_CHECKING_CONFIG, DISABLE_SUBCHANNEL_RECONNECT_KEY, EMPTY_PICKER, HAS_HEALTH_PRODUCER_LISTENER_KEY, HEALTH_CONSUMER_LISTENER_ARG_KEY, IS_PETIOLE_POLICY

Constructor Summary

Constructors

Constructor	Description
HealthCheckingLoadBalancer(HealthCheckingLoadBalancerFactory.HelperImpl helper, LoadBalancer delegate)

Method Summary

Modifier and Type	Method	Description
protected LoadBalancer	delegate()	Returns the underlying balancer.
void	handleResolvedAddresses(LoadBalancer.ResolvedAddresses resolvedAddresses)	Handles newly resolved server groups and metadata attributes from name resolution system.
String	toString()

Methods inherited from class io.grpc.util.ForwardingLoadBalancer

canHandleEmptyAddressListFromNameResolution, handleNameResolutionError, handleSubchannelState, requestConnection, shutdown

Methods inherited from class io.grpc.LoadBalancer

acceptResolvedAddresses

Methods inherited from class java.lang.Object

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

Field Details

delegate

final LoadBalancer delegate

helper

final HealthCheckingLoadBalancerFactory.HelperImpl helper

Constructor Details

HealthCheckingLoadBalancer

HealthCheckingLoadBalancer(HealthCheckingLoadBalancerFactory.HelperImpl helper,
 LoadBalancer delegate)

Method Details

delegate

protected LoadBalancer delegate()

Description copied from class: ForwardingLoadBalancer

Returns the underlying balancer.

Specified by:

delegate in class ForwardingLoadBalancer

handleResolvedAddresses

public void handleResolvedAddresses(LoadBalancer.ResolvedAddresses resolvedAddresses)

Description copied from class: LoadBalancer

Handles newly resolved server groups and metadata attributes from name resolution system. servers contained in EquivalentAddressGroup should be considered equivalent but may be flattened into a single list if needed.

Implementations should not modify the given servers.

Overrides:

handleResolvedAddresses in class ForwardingLoadBalancer

Parameters:

resolvedAddresses - the resolved server addresses, attributes, and config.

toString

public String toString()

Overrides:

toString in class ForwardingLoadBalancer