mework.cloud.stream.app.grpc-app-protos.2.1.4.RELEASE.source-code.processor.proto Maven / Gradle / Ivy

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/*
 * Copyright 2017-2018 the original author or 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
 *
 *      https://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.
 */
syntax = "proto3";
import "google/protobuf/empty.proto";
option java_multiple_files = false;
option java_package = "org.springframework.cloud.stream.app.grpc.processor";
option java_outer_classname = "ProcessorProtos";

package processor;

service Processor {
  rpc Ping(google.protobuf.Empty) returns (Status) {}
  rpc Process(Message) returns (Message) {}
  rpc Stream(stream Message) returns(stream Message) {}
}

message Status {
	string message = 1;
}


// The message containing payload and headers.
message Message {
  bytes payload = 1;
  map headers = 2;
}

//Multi map to support multi valued HTTP headers
message HeaderValue {
	repeated string values = 1;
}