Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc-cloned / ext / channel.h

diff --git a/legacy-libs/grpc-cloned/ext/channel.h b/legacy-libs/grpc-cloned/ext/channel.h
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+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef NET_GRPC_NODE_CHANNEL_H_
+#define NET_GRPC_NODE_CHANNEL_H_
+
+#include <nan.h>
+#include <node.h>
+#include "grpc/grpc.h"
+
+namespace grpc {
+namespace node {
+
+bool ParseChannelArgs(v8::Local<v8::Value> args_val,
+                      grpc_channel_args **channel_args_ptr);
+
+void DeallocateChannelArgs(grpc_channel_args *channel_args);
+
+/* Wrapper class for grpc_channel structs */
+class Channel : public Nan::ObjectWrap {
+ public:
+  static void Init(v8::Local<v8::Object> exports);
+  static bool HasInstance(v8::Local<v8::Value> val);
+  /* This is used to typecheck javascript objects before converting them to
+     this type */
+  static v8::Persistent<v8::Value> prototype;
+
+  /* Returns the grpc_channel struct that this object wraps */
+  grpc_channel *GetWrappedChannel();
+
+ private:
+  explicit Channel(grpc_channel *channel);
+  ~Channel();
+
+  // Prevent copying
+  Channel(const Channel &);
+  Channel &operator=(const Channel &);
+
+  static NAN_METHOD(New);
+  static NAN_METHOD(Close);
+  static NAN_METHOD(GetTarget);
+  static NAN_METHOD(GetConnectivityState);
+  static NAN_METHOD(WatchConnectivityState);
+  static NAN_METHOD(CreateCall);
+  static Nan::Callback *constructor;
+  static Nan::Persistent<v8::FunctionTemplate> fun_tpl;
+
+  grpc_channel *wrapped_channel;
+};
+
+}  // namespace node
+}  // namespace grpc
+
+#endif  // NET_GRPC_NODE_CHANNEL_H_