Get rid of all the using namespace and using boost:: declarations in Thrift header files

Summary: To remove upstream dependencies. Still keeping some specific using directives around.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665047 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/cpp/src/TProcessor.h b/lib/cpp/src/TProcessor.h
index efda034..affbe81 100644
--- a/lib/cpp/src/TProcessor.h
+++ b/lib/cpp/src/TProcessor.h
@@ -13,10 +13,6 @@
 
 namespace facebook { namespace thrift { 
 
-using namespace boost;
-
-using namespace facebook::thrift::protocol;
-
 /**
  * A processor is a generic object that acts upon two streams of data, one
  * an input and the other an output. The definition of this object is loose,
@@ -29,10 +25,10 @@
  public:
   virtual ~TProcessor() {}
 
-  virtual bool process(shared_ptr<TProtocol> in,
-                       shared_ptr<TProtocol> out) = 0;
+  virtual bool process(boost::shared_ptr<protocol::TProtocol> in,
+                       boost::shared_ptr<protocol::TProtocol> out) = 0;
 
-  bool process(shared_ptr<TProtocol> io) {
+  bool process(boost::shared_ptr<facebook::thrift::protocol::TProtocol> io) {
     return process(io, io);
   }