Class GrpclbConstants


  • @ExperimentalApi("https://github.com/grpc/grpc-java/issues/1782")
    public final class GrpclbConstants
    extends java.lang.Object
    Constants for the GRPCLB load-balancer.
    • Field Detail

      • TOKEN_METADATA_KEY

        public static final Metadata.Key<java.lang.String> TOKEN_METADATA_KEY
        The opaque token given by the remote balancer for each returned server address. The client will send this token with any requests sent to the associated server.
      • TOKEN_ATTRIBUTE_KEY

        @Attr
        static final Attributes.Key<java.lang.String> TOKEN_ATTRIBUTE_KEY
        For passing LB tokens via the EAG attributes.
      • ATTR_LB_ADDR_AUTHORITY

        @Attr
        public static final Attributes.Key<java.lang.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

        @Attr
        public static final Attributes.Key<java.lang.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.
    • Constructor Detail

      • GrpclbConstants

        private GrpclbConstants()