mirror of https://github.com/grpc/grpc-dart.git
68 lines
2.3 KiB
Protocol Buffer
68 lines
2.3 KiB
Protocol Buffer
// Copyright 2017, Google Inc.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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syntax = "proto3";
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package grpc;
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// Interface exported by the server.
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service Metadata {
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// Echo metadata.
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//
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// Echoes the given input as trailer metadata. Sets a call counter as header
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// metadata, and returns the value of the 'hello' key in the client metadata
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// as the result.
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rpc Echo(Record) returns (Record) {}
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// Adds 1 to the numbers in the request stream.
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//
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// Uses bidirectional streaming.
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rpc AddOne(stream Number) returns (stream Number) {}
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// Fibonacci.
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//
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// Streams Fibonacci numbers until the call is canceled or times out.
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rpc Fibonacci(Empty) returns (stream Number) {}
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}
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// A message containing a single string value.
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message Record {
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string value = 1;
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}
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// A message containing a single number.
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message Number {
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int32 value = 1;
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}
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// A message containing nothing.
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message Empty {
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}
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