Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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80 lines
2.7 KiB
80 lines
2.7 KiB
# Protocol Buffers - Google's data interchange format |
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# Copyright 2008 Google Inc. All rights reserved. |
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# https://developers.google.com/protocol-buffers/ |
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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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# require mixins before we hook them into the java & c code |
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require 'google/protobuf/message_exts' |
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require 'google/protobuf/object_cache' |
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# We define these before requiring the platform-specific modules. |
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# That way the module init can grab references to these. |
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module Google |
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module Protobuf |
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class Error < StandardError; end |
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class ParseError < Error; end |
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class TypeError < ::TypeError; end |
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end |
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end |
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if RUBY_PLATFORM == "java" |
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require 'json' |
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require 'google/protobuf_java' |
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else |
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begin |
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require "google/#{RUBY_VERSION.sub(/\.\d+$/, '')}/protobuf_c" |
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rescue LoadError |
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require 'google/protobuf_c' |
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end |
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end |
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require 'google/protobuf/descriptor_dsl' |
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require 'google/protobuf/repeated_field' |
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module Google |
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module Protobuf |
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def self.encode(msg, options = {}) |
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msg.to_proto(options) |
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end |
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def self.encode_json(msg, options = {}) |
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msg.to_json(options) |
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end |
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def self.decode(klass, proto, options = {}) |
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klass.decode(proto, options) |
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end |
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def self.decode_json(klass, json, options = {}) |
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klass.decode_json(json, options) |
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end |
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end |
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end
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