*** empty log message ***

1 files changed, 65 insertions, 0 deletions

diff --git a/ace/Free_List.i b/ace/Free_List.i
new file mode 100644
index 00000000000..e9447fe4ba5
--- /dev/null
+++ b/ace/Free_List.i
@@ -0,0 +1,65 @@
+/* -*- C++ -*- */
+
+// Inserts an element onto the free list (if it isn't past the high water mark)
+
+template <class T, class LOCK> ACE_INLINE void 
+ACE_Locked_Free_List<T, LOCK>::add (T *element)
+{
+  ACE_MT (ACE_GUARD (LOCK, ace_mon, *this->mutex_));
+  // Check to see that we not at the high water mark
+  if (this->size_ >= this->hwm_)
+    {
+      element->set_next (this->free_list_);
+      this->free_list_ = element;
+      this->size_++;
+    }
+  else
+    delete element;
+}
+
+  
+// Takes a element off the freelist and returns it.  It creates <inc> new elements
+// if the size is at the low water mark. 
+
+template <class T, class LOCK> ACE_INLINE T *
+ACE_Locked_Free_List<T, LOCK>::remove (void)
+{
+  ACE_MT (ACE_GUARD_RETURN (LOCK, ace_mon, *this->mutex_, 0));
+  T *temp;
+
+  // If we are at the low water mark, add some nodes
+  if (this->size_ <= this->lwm_)
+      this->alloc (this->inc_);
+
+  // Remove a node
+  temp = this->free_list_;
+  this->free_list_ = this->free_list_->get_next ();
+  this->size_--;
+  
+  return temp;
+}
+
+
+// Returns the current size of the free list
+
+template <class T, class LOCK> ACE_INLINE size_t 
+ACE_Locked_Free_List<T, LOCK>::size ()
+{
+  return this->size_;
+}
+
+
+// Resizes the free list to <newsize>
+
+template <class T, class LOCK> ACE_INLINE void 
+ACE_Locked_Free_List<T, LOCK>::resize (size_t newsize)
+{
+  ACE_MT (ACE_GUARD (LOCK, ace_mon, *this->mutex_));
+  // Check to see if we grow or shrink
+  if (newsize < this->size_)
+    this->dealloc (this->size_ - newsize);
+  else 
+    this->alloc (newsize - this->size_);
+}
+
+