io.grpc.internal

Class GrpcAttributes

java.lang.Object

io.grpc.internal.GrpcAttributes

public final class GrpcAttributes
extends Object

Special attributes that are only useful to gRPC.

Field Summary

Fields

Modifier and Type	Field and Description
static io.grpc.Attributes.Key<io.grpc.Attributes>	ATTR_CLIENT_EAG_ATTRS Attribute key for the attributes of the EquivalentAddressGroup (EquivalentAddressGroup.getAttributes()) that the transport's server address is from.
static io.grpc.Attributes.Key<String>	ATTR_LB_ADDR_AUTHORITY The naming authority of a gRPC LB server address.
static io.grpc.Attributes.Key<Boolean>	ATTR_LB_PROVIDED_BACKEND Whether this EquivalentAddressGroup was provided by a GRPCLB server.
static io.grpc.Attributes.Key<io.grpc.SecurityLevel>	ATTR_SECURITY_LEVEL The security level of the transport.
static io.grpc.Attributes.Key<Map<String,?>>	NAME_RESOLVER_SERVICE_CONFIG Attribute key for service config.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

NAME_RESOLVER_SERVICE_CONFIG

@NameResolver.ResolutionResultAttr
public static final io.grpc.Attributes.Key<Map<String,?>> NAME_RESOLVER_SERVICE_CONFIG

Attribute key for service config.

ATTR_LB_ADDR_AUTHORITY

@EquivalentAddressGroup.Attr
public static final io.grpc.Attributes.Key<String> ATTR_LB_ADDR_AUTHORITY

The naming authority of a gRPC LB server address. It is an address-group-level attribute, present when the address group is a LoadBalancer.

ATTR_LB_PROVIDED_BACKEND

@EquivalentAddressGroup.Attr
public static final io.grpc.Attributes.Key<Boolean> ATTR_LB_PROVIDED_BACKEND

Whether this EquivalentAddressGroup was provided by a GRPCLB server. It would be rare for this value to be false; generally it would be better to not have the key present at all.

ATTR_SECURITY_LEVEL

@Grpc.TransportAttr
public static final io.grpc.Attributes.Key<io.grpc.SecurityLevel> ATTR_SECURITY_LEVEL

The security level of the transport. If it's not present, SecurityLevel.NONE should be assumed.

ATTR_CLIENT_EAG_ATTRS

@Grpc.TransportAttr
public static final io.grpc.Attributes.Key<io.grpc.Attributes> ATTR_CLIENT_EAG_ATTRS

Attribute key for the attributes of the EquivalentAddressGroup (EquivalentAddressGroup.getAttributes()) that the transport's server address is from. This is a client-side-only transport attribute, and available right after the transport is started.