added Timer_{Heap,List}::get_first accessors

4 files changed, 23 insertions, 1 deletions

diff --git a/ace/Timer_Heap_T.cpp b/ace/Timer_Heap_T.cpp
index d94df1c2ecf..a1f0a525539 100644
--- a/ace/Timer_Heap_T.cpp
+++ b/ace/Timer_Heap_T.cpp
@@ -638,5 +638,12 @@ ACE_Timer_Heap_T<TYPE, FUNCTOR, ACE_LOCK>::remove_first (void)
   return this->remove (0);
 }
 
-#endif /* ACE_TIMER_HEAP_T_C */
+template <class TYPE, class FUNCTOR, class LOCK> ACE_Timer_Node_T <TYPE> *
+ACE_Timer_Heap_T<TYPE, FUNCTOR, LOCK>::get_first (void)
+{
+  ACE_TRACE ("ACE_Timer_Heap_T::remove_first");
 
+  return this->cur_size_ == 0  ?  0  :  this->heap_[0];
+}
+
+#endif /* ACE_TIMER_HEAP_T_C */
diff --git a/ace/Timer_Heap_T.h b/ace/Timer_Heap_T.h
index 080bc943bfe..6fac478a7c5 100644
--- a/ace/Timer_Heap_T.h
+++ b/ace/Timer_Heap_T.h
@@ -152,6 +152,9 @@ public:
   virtual void dump (void) const;
   // Dump the state of an object.
 
+  virtual ACE_Timer_Node_T<TYPE> *get_first (void);
+  // Reads the earliest node from the queue and returns it.
+
 protected:
   virtual void reschedule (ACE_Timer_Node_T<TYPE> *);
   // Reschedule an "interval" <ACE_Timer_Node>.
diff --git a/ace/Timer_List_T.cpp b/ace/Timer_List_T.cpp
index e64e13ee4e2..94ad0679d9e 100644
--- a/ace/Timer_List_T.cpp
+++ b/ace/Timer_List_T.cpp
@@ -275,6 +275,15 @@ ACE_Timer_List_T<TYPE, FUNCTOR, ACE_LOCK>::cancel (const TYPE &type,
   return number_of_cancellations;
 }
 
+// Reads the first node on the list and returns it. 
+
+template <class TYPE, class FUNCTOR, class LOCK> ACE_Timer_Node_T<TYPE> *
+ACE_Timer_List_T<TYPE, FUNCTOR, LOCK>::get_first (void)
+{
+  ACE_TRACE ("ACE_Timer_List_T::get_first");
+
+  return this->head_->get_next ();
+}
 
 // Removes the first node on the list and returns it.
 
diff --git a/ace/Timer_List_T.h b/ace/Timer_List_T.h
index 7cba67db318..eaec91b52e3 100644
--- a/ace/Timer_List_T.h
+++ b/ace/Timer_List_T.h
@@ -149,6 +149,9 @@ public:
   // Reschedule an "interval" <ACE_Timer_Node>.  This should be private 
   // but for now it needs to be public for <ACE_Timer_Hash_T>
 
+  virtual ACE_Timer_Node_T<TYPE> *get_first (void);
+  // Reads the earliest node from the queue and returns it.
+
 protected:
 /*  virtual ACE_Timer_Node_T<TYPE> *alloc_node (void);
   // Factory method that allocates a new node (uses operator new).