/*
* 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.
*/

{{#packageName}}
    package {{packageName}};
{{/packageName}}

import java.util.concurrent.CompletableFuture;
import java.util.concurrent.atomic.AtomicBoolean;

{{#deprecated}}
    @java.lang.Deprecated
{{/deprecated}}
public final class {{className}} {
private static final AtomicBoolean registered = new AtomicBoolean();

private static Class<?> init() {
    Class<?> clazz = null;
    try {
        clazz = Class.forName({{serviceName}}Dubbo.class.getName());
        if (registered.compareAndSet(false, true)) {
            {{#methodTypes}}
                org.apache.dubbo.rpc.protocol.tri.SingleProtobufUtils.marshaller(
                {{.}}.getDefaultInstance());
            {{/methodTypes}}
        }
    } catch (ClassNotFoundException e) {
    // ignore
    }
    return clazz;
}

private {{serviceName}}Dubbo() {}

public static final String SERVICE_NAME = "{{packageName}}.{{serviceName}}";

/**
* Code generated for Dubbo
*/
public interface I{{serviceName}} extends org.apache.dubbo.rpc.model.DubboStub {

    static Class<?> clazz = init();

{{#unaryMethods}}
    {{#javaDoc}}
        {{{javaDoc}}}
    {{/javaDoc}}
    {{#deprecated}}
        @java.lang.Deprecated
    {{/deprecated}}
    {{outputType}} {{methodName}}({{inputType}} request);

    default CompletableFuture<{{outputType}}> {{methodName}}Async({{inputType}} request){
        return CompletableFuture.supplyAsync(() -> {{methodName}}(request));
    }

{{/unaryMethods}}

{{#serverStreamingMethods}}
    {{#javaDoc}}
        {{{javaDoc}}}
    {{/javaDoc}}
    {{#deprecated}}
        @java.lang.Deprecated
    {{/deprecated}}
    void {{methodName}}({{inputType}} request, org.apache.dubbo.common.stream.StreamObserver<{{outputType}}> responseObserver);
{{/serverStreamingMethods}}

{{#biStreamingMethods}}
    {{#javaDoc}}
        {{{javaDoc}}}
    {{/javaDoc}}
    {{#deprecated}}
        @java.lang.Deprecated
    {{/deprecated}}
    org.apache.dubbo.common.stream.StreamObserver<{{inputType}}> {{methodName}}(org.apache.dubbo.common.stream.StreamObserver<{{outputType}}> responseObserver);
{{/biStreamingMethods}}

}

}
