Interfaces
Middlewares must take a MiddlewareInterface as their first constructor
argument {Google\ApiCore\Middleware\ResponseMetadataMiddleware}, which
represents the next middleware in the chain. This next middleware MUST be
invoked by this MiddlewareInterface, and the result must be returned as part
of the __invoke
method implementation.
Represents a resource template that may or may not contain a leading slash, and if a leading
slash is present may contain a trailing verb (":
UnaryInterceptorInterface
deprecated
Temporary class to support an interceptor-like interface until gRPC interceptor support is available.