Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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36 lines
857 B
36 lines
857 B
// Protocol Buffers - Google's data interchange format |
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// Copyright 2015 Google Inc. All rights reserved. |
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// |
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// Use of this source code is governed by a BSD-style |
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// license that can be found in the LICENSE file or at |
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// https://developers.google.com/open-source/licenses/bsd |
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syntax = "proto2"; |
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package objc.protobuf.tests.cycle; |
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option objc_class_prefix = "Cycle"; |
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// Cycles in the Message graph can cause problems for message class |
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// initialization order. |
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// You can't make a object graph that spans files, so this can only be done |
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// within a single proto file. |
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message Foo { |
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optional Foo a_foo = 1; |
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optional Bar a_bar = 2; |
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optional Baz a_baz = 3; |
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} |
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message Bar { |
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optional Bar a_bar = 1; |
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optional Baz a_baz = 2; |
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optional Foo a_foo = 3; |
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} |
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message Baz { |
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optional Baz a_baz = 1; |
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optional Foo a_foo = 2; |
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optional Bar a_bar = 3; |
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}
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