Initial checkin of gRPC to third_party/

third_party/grpc/src/ruby/bin/math_services.rb

+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# Source: math.proto for package 'math'
+
+require 'grpc'
+require 'math'
+
+module Math
+  module Math
+
+    # TODO: add proto service documentation here
+    class Service
+
+      include GRPC::GenericService
+
+      self.marshal_class_method = :encode
+      self.unmarshal_class_method = :decode
+      self.service_name = 'math.Math'
+
+      rpc :Div, DivArgs, DivReply
+      rpc :DivMany, stream(DivArgs), stream(DivReply)
+      rpc :Fib, FibArgs, stream(Num)
+      rpc :Sum, stream(Num), Num
+    end
+
+    Stub = Service.rpc_stub_class
+  end
+end