text: /*
   * Copyright 2016 gRPC authors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   *
   */
  
  // Package internal contains gRPC-internal code, to avoid polluting
  // the godoc of the top-level grpc package.  It must not import any grpc
  // symbols to avoid circular dependencies.
  package internal
  
  var (
  
  	// TestingUseHandlerImpl enables the http.Handler-based server implementation.
  	// It must be called before Serve and requires TLS credentials.
  	//
  	// The provided grpcServer must be of type *grpc.Server. It is untyped
  	// for circular dependency reasons.
  	TestingUseHandlerImpl func(grpcServer interface{})
  
  	// WithContextDialer is exported by clientconn.go
  	WithContextDialer interface{} // func(context.Context, string) (net.Conn, error) grpc.DialOption
  	// WithResolverBuilder is exported by clientconn.go
  	WithResolverBuilder interface{} // func (resolver.Builder) grpc.DialOption
  )
  