Class CdsLoadBalancerProvider

java.lang.Object

io.grpc.LoadBalancer.Factory

io.grpc.LoadBalancerProvider

io.grpc.xds.CdsLoadBalancerProvider

@Internal
public class CdsLoadBalancerProvider
extends io.grpc.LoadBalancerProvider

The provider for the "cds" balancing policy. This class should not be directly referenced in code. The policy should be accessed through LoadBalancerRegistry.getProvider(String) with the name "cds" (currently "cds_experimental").

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final class	CdsLoadBalancerProvider.CdsConfig	Represents a successfully parsed and validated LoadBalancingConfig for CDS.

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	CLUSTER_KEY

Constructor Summary

Constructors

Constructor	Description
CdsLoadBalancerProvider()

Method Summary

Modifier and Type	Method	Description
String	getPolicyName()
int	getPriority()
boolean	isAvailable()
io.grpc.LoadBalancer	newLoadBalancer(io.grpc.LoadBalancer.Helper helper)
(package private) static io.grpc.NameResolver.ConfigOrError	parseLoadBalancingConfigPolicy(Map<String,?> rawLoadBalancingPolicyConfig)	Parses raw load balancing config and returns a NameResolver.ConfigOrError that contains a CdsLoadBalancerProvider.CdsConfig if parsing is successful.
io.grpc.NameResolver.ConfigOrError	parseLoadBalancingPolicyConfig(Map<String,?> rawLoadBalancingPolicyConfig)

Methods inherited from class io.grpc.LoadBalancerProvider

equals, hashCode, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

CLUSTER_KEY

private static final String CLUSTER_KEY

See Also:

• Constant Field Values

Constructor Details

CdsLoadBalancerProvider

public CdsLoadBalancerProvider()

Method Details

isAvailable

public boolean isAvailable()

Specified by:

isAvailable in class io.grpc.LoadBalancerProvider

getPriority

public int getPriority()

Specified by:

getPriority in class io.grpc.LoadBalancerProvider

getPolicyName

public String getPolicyName()

Specified by:

getPolicyName in class io.grpc.LoadBalancerProvider

newLoadBalancer

public io.grpc.LoadBalancer newLoadBalancer(io.grpc.LoadBalancer.Helper helper)

Specified by:

newLoadBalancer in class io.grpc.LoadBalancer.Factory

parseLoadBalancingPolicyConfig

public io.grpc.NameResolver.ConfigOrError parseLoadBalancingPolicyConfig(Map<String,?> rawLoadBalancingPolicyConfig)

Overrides:

parseLoadBalancingPolicyConfig in class io.grpc.LoadBalancerProvider

parseLoadBalancingConfigPolicy

static io.grpc.NameResolver.ConfigOrError parseLoadBalancingConfigPolicy(Map<String,?> rawLoadBalancingPolicyConfig)

Parses raw load balancing config and returns a NameResolver.ConfigOrError that contains a CdsLoadBalancerProvider.CdsConfig if parsing is successful.