apache_dubbo/protocol/grpc/
grpc_exporter.rs

1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements.  See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18use crate::protocol::{Exporter, Invoker};
19
20pub struct GrpcExporter<T> {
21    invoker: T,
22}
23
24impl<T> GrpcExporter<T> {
25    pub fn new(_key: String, invoker: T) -> GrpcExporter<T> {
26        Self { invoker }
27    }
28}
29
30impl<T: Invoker + Clone> Exporter for GrpcExporter<T> {
31    type InvokerType = T;
32
33    fn unexport(&self) {}
34
35    fn get_invoker(&self) -> Self::InvokerType {
36        self.invoker.clone()
37    }
38}
39
40impl<T: Invoker + Clone> Clone for GrpcExporter<T> {
41    fn clone(&self) -> Self {
42        Self {
43            invoker: self.invoker.clone(),
44        }
45    }
46}