Merge pull request #374 from kenshinxf/kenshinxf

Fix thrift doc method_name issue.

docs/cn/thrift.md

@@ -95,7 +95,7 @@ public:
         example::EchoRequest* req = request->Cast<example::EchoRequest>();
         example::EchoResponse* res = response->Cast<example::EchoResponse>();
 
-        // 通过cntl->thrift_method_name()获得被访问的方法名
+        // 通过request->method_name()获得被访问的方法名, 必须在Cast()被调用之后
         if (_native_handler) {
             _native_handler->Echo(*res, *req);
         } else {

docs/en/thrift.md

@@ -95,7 +95,7 @@ public:
         example::EchoRequest* req = request->Cast<example::EchoRequest>();
         example::EchoResponse* res = response->Cast<example::EchoResponse>();
 
-        // Get method-name for thrift via cntl->thrift_method_name()
+        // Get method-name for thrift via request->method_name() after Cast() was called
         if (_native_handler) {
             _native_handler->Echo(*res, *req);
         } else {