io.servicetalk.grpc.api

Interface GrpcMetadata

All Known Subinterfaces:

GrpcClientMetadata, GrpcServiceContext

All Known Implementing Classes:

DefaultGrpcClientMetadata

public interface GrpcMetadata

Metadata for a gRPC call.

Method Summary

Modifier and Type	Method and Description
String	path() Deprecated. Use MethodDescriptor.httpPath().
default ContextMap	requestContext() A request context associated with this GrpcMetadata that translates into HttpMetaData.context().
default ContextMap	responseContext() A response context associated with this GrpcMetadata that translates into HttpMetaData.context().

Method Detail

path

@Deprecated
String path()

Deprecated. Use MethodDescriptor.httpPath().

Returns the path for the associated gRPC method.

Returns:

The path for the associated gRPC method.

requestContext

default ContextMap requestContext()

A request context associated with this GrpcMetadata that translates into HttpMetaData.context().

Context can be used to associate a state with a request without serializing its state on the wire or transmit a state between HTTP and gRPC layers.

Returns:

a request context associated with this GrpcMetadata that translates into HttpMetaData.context().

responseContext

default ContextMap responseContext()

A response context associated with this GrpcMetadata that translates into HttpMetaData.context().

Context can be used to associate a state with a response without serializing its state on the wire or transmit a state between HTTP and gRPC layers.

Returns:

a response context associated with this GrpcMetadata that translates into HttpMetaData.context().