1# Protocol Buffers - Google's data interchange format 2# Copyright 2008 Google Inc. All rights reserved. 3# https://developers.google.com/protocol-buffers/ 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions are 7# met: 8# 9# * Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# * Redistributions in binary form must reproduce the above 12# copyright notice, this list of conditions and the following disclaimer 13# in the documentation and/or other materials provided with the 14# distribution. 15# * Neither the name of Google Inc. nor the names of its 16# contributors may be used to endorse or promote products derived from 17# this software without specific prior written permission. 18# 19# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 31# require mixins before we hook them into the java & c code 32require 'google/protobuf/message_exts' 33 34# We define these before requiring the platform-specific modules. 35# That way the module init can grab references to these. 36module Google 37 module Protobuf 38 class Error < StandardError; end 39 class ParseError < Error; end 40 class TypeError < ::TypeError; end 41 end 42end 43 44if RUBY_PLATFORM == "java" 45 require 'json' 46 require 'google/protobuf_java' 47else 48 begin 49 require "google/#{RUBY_VERSION.sub(/\.\d+$/, '')}/protobuf_c" 50 rescue LoadError 51 require 'google/protobuf_c' 52 end 53 54end 55 56require 'google/protobuf/descriptor_dsl' 57require 'google/protobuf/repeated_field' 58 59module Google 60 module Protobuf 61 62 def self.encode(msg, options = {}) 63 msg.to_proto(options) 64 end 65 66 def self.encode_json(msg, options = {}) 67 msg.to_json(options) 68 end 69 70 def self.decode(klass, proto, options = {}) 71 klass.decode(proto, options) 72 end 73 74 def self.decode_json(klass, json, options = {}) 75 klass.decode_json(json, options) 76 end 77 78 end 79end 80