C++11 modernization

    * TAO/tao/Acceptor_Registry.cpp:
    * TAO/tao/Acceptor_Registry.h:
    * TAO/tao/Block_Flushing_Strategy.h:
    * TAO/tao/Blocked_Connect_Strategy.h:
    * TAO/tao/Collocated_Invocation.h:
    * TAO/tao/Collocation_Resolver.h:

6 files changed, 16 insertions, 22 deletions

diff --git a/TAO/tao/Acceptor_Registry.cpp b/TAO/tao/Acceptor_Registry.cpp
index fb0438ea8cc..20c35ef484f 100644
--- a/TAO/tao/Acceptor_Registry.cpp
+++ b/TAO/tao/Acceptor_Registry.cpp
@@ -25,12 +25,6 @@
 
 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
 
-TAO_Acceptor_Registry::TAO_Acceptor_Registry ()
-  : acceptors_ (nullptr),
-    size_ (0)
-{
-}
-
 TAO_Acceptor_Registry::~TAO_Acceptor_Registry ()
 {
   this->close_all ();
diff --git a/TAO/tao/Acceptor_Registry.h b/TAO/tao/Acceptor_Registry.h
index 308d9d12141..1c6b5506964 100644
--- a/TAO/tao/Acceptor_Registry.h
+++ b/TAO/tao/Acceptor_Registry.h
@@ -60,7 +60,7 @@ class TAO_Export TAO_Acceptor_Registry
 {
 public:
   ///  Default constructor.
-  TAO_Acceptor_Registry ();
+  TAO_Acceptor_Registry () = default;
 
   ///  Default destructor.
   ~TAO_Acceptor_Registry ();
@@ -135,10 +135,10 @@ private:
 
 private:
   /// List of acceptors that are currently open.
-  TAO_Acceptor **acceptors_;
+  TAO_Acceptor **acceptors_ {};
 
   /// Number of acceptors that are currently open.
-  size_t size_;
+  size_t size_ {};
 };
 
 TAO_END_VERSIONED_NAMESPACE_DECL
diff --git a/TAO/tao/Block_Flushing_Strategy.h b/TAO/tao/Block_Flushing_Strategy.h
index d8a593be810..feca0f059e3 100644
--- a/TAO/tao/Block_Flushing_Strategy.h
+++ b/TAO/tao/Block_Flushing_Strategy.h
@@ -36,13 +36,13 @@ namespace TAO
 class TAO_Block_Flushing_Strategy : public TAO_Flushing_Strategy
 {
 public:
-  virtual int schedule_output (TAO_Transport *transport);
-  virtual int cancel_output (TAO_Transport *transport);
-  virtual int flush_message (TAO_Transport *transport,
-                             TAO_Queued_Message *msg,
-                             ACE_Time_Value *max_wait_time);
-  virtual int flush_transport (TAO_Transport *transport
-                               , ACE_Time_Value *max_wait_time);
+  int schedule_output (TAO_Transport *transport) override;
+  int cancel_output (TAO_Transport *transport) override;
+  int flush_message (TAO_Transport *transport,
+                     TAO_Queued_Message *msg,
+                     ACE_Time_Value *max_wait_time) override;
+  int flush_transport (TAO_Transport *transport
+                       , ACE_Time_Value *max_wait_time) override;
 
 private:
   int call_handle_output (TAO_Transport *transport,
diff --git a/TAO/tao/Blocked_Connect_Strategy.h b/TAO/tao/Blocked_Connect_Strategy.h
index df6e230a09f..404eb2d3be7 100644
--- a/TAO/tao/Blocked_Connect_Strategy.h
+++ b/TAO/tao/Blocked_Connect_Strategy.h
@@ -36,12 +36,12 @@ public:
    * Concrete implementation for this class. Please see
    * Connect_Strategy.h for details
    */
-  virtual void synch_options (ACE_Time_Value *val, ACE_Synch_Options &opt);
+  void synch_options (ACE_Time_Value *val, ACE_Synch_Options &opt) override;
 
 protected:
-  virtual int wait_i (TAO_LF_Event *ev,
-                      TAO_Transport *t,
-                      ACE_Time_Value *val);
+  int wait_i (TAO_LF_Event *ev,
+              TAO_Transport *t,
+              ACE_Time_Value *val) override;
 };
 
 TAO_END_VERSIONED_NAMESPACE_DECL
diff --git a/TAO/tao/Collocated_Invocation.h b/TAO/tao/Collocated_Invocation.h
index 41dfc3b23ac..bec4d7e70b1 100644
--- a/TAO/tao/Collocated_Invocation.h
+++ b/TAO/tao/Collocated_Invocation.h
@@ -84,7 +84,7 @@ namespace TAO
 
   private:
     // Disallow default construction.
-    Collocated_Invocation (void);
+    Collocated_Invocation () = delete;
   };
 }
 
diff --git a/TAO/tao/Collocation_Resolver.h b/TAO/tao/Collocation_Resolver.h
index 9f405446b18..c3360654e0e 100644
--- a/TAO/tao/Collocation_Resolver.h
+++ b/TAO/tao/Collocation_Resolver.h
@@ -44,7 +44,7 @@ class TAO_Export TAO_Collocation_Resolver
 {
 public:
   /// Destructor.
-  virtual ~TAO_Collocation_Resolver (void);
+  virtual ~TAO_Collocation_Resolver ();
 
   /// Is @a object collocated?
   virtual CORBA::Boolean is_collocated (CORBA::Object_ptr object) const = 0;