@*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * license agreements; and to You under the Apache License, version 2.0:
 *
 *   https://www.apache.org/licenses/LICENSE-2.0
 *
 * This file is part of the Apache Pekko project, which was derived from Akka.
 *@

@*
 * Copyright (C) 2019-2021 Lightbend Inc. <https://www.lightbend.com>
 *@

@(service: org.apache.pekko.grpc.gen.javadsl.Service)

@{
  val singleResponse = "import org.apache.pekko.grpc.javadsl.SingleResponseRequestBuilder;"
  val streamResponse = "import org.apache.pekko.grpc.javadsl.StreamResponseRequestBuilder;"
  service.methods.map(_.methodType).map {
      case org.apache.pekko.grpc.gen.Unary => singleResponse
      case org.apache.pekko.grpc.gen.ClientStreaming => singleResponse
      case org.apache.pekko.grpc.gen.ServerStreaming => streamResponse
      case org.apache.pekko.grpc.gen.BidiStreaming => streamResponse
  }.distinct.mkString("\n")
}
