pkg/rpc/grpc.go

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 rpc

import "google.golang.org/grpc"

type RegisterServiceFunc func(s *grpc.Server)

var registerFuncs []RegisterServiceFunc

func init() {
	registerFuncs = make([]RegisterServiceFunc, 0, 5)
}

func RegisterService(f RegisterServiceFunc) {
	registerFuncs = append(registerFuncs, f)
}

func RegisterGRpcServer(s *grpc.Server) {
	for _, f := range registerFuncs {
		f(s)
	}
}