/* * * Copyright 2021 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 xdsclient import ( "google.golang.org/grpc/internal/grpclog" "google.golang.org/grpc/xds/internal/xdsclient/bootstrap" "google.golang.org/grpc/xds/internal/xdsclient/controller" "google.golang.org/grpc/xds/internal/xdsclient/load" "google.golang.org/grpc/xds/internal/xdsclient/pubsub" "google.golang.org/grpc/xds/internal/xdsclient/xdsresource" ) type controllerInterface interface { AddWatch(resourceType xdsresource.ResourceType, resourceName string) RemoveWatch(resourceType xdsresource.ResourceType, resourceName string) ReportLoad(server string) (*load.Store, func()) Close() } var newController = func(config *bootstrap.ServerConfig, pubsub *pubsub.Pubsub, validator xdsresource.UpdateValidatorFunc, logger *grpclog.PrefixLogger) (controllerInterface, error) { return controller.New(config, pubsub, validator, logger) }