git commit: TS-2177: Add invoke utility method to APIHooks.

[am...@apache.org]

Updated Branches:
  refs/heads/master b71ca5521 -> 6da47d5c4


TS-2177: Add invoke utility method to APIHooks.


Project: http://git-wip-us.apache.org/repos/asf/trafficserver/repo
Commit: http://git-wip-us.apache.org/repos/asf/trafficserver/commit/6da47d5c
Tree: http://git-wip-us.apache.org/repos/asf/trafficserver/tree/6da47d5c
Diff: http://git-wip-us.apache.org/repos/asf/trafficserver/diff/6da47d5c

Branch: refs/heads/master
Commit: 6da47d5c43419d2d54429d9c777f5e40c774c41a
Parents: b71ca55
Author: Alan M. Carroll <am...@network-geographics.com>
Authored: Wed Sep 4 13:59:04 2013 -0500
Committer: Alan M. Carroll <am...@network-geographics.com>
Committed: Wed Sep 4 13:59:33 2013 -0500

----------------------------------------------------------------------
 proxy/InkAPIInternal.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/trafficserver/blob/6da47d5c/proxy/InkAPIInternal.h
----------------------------------------------------------------------
diff --git a/proxy/InkAPIInternal.h b/proxy/InkAPIInternal.h
index 971e196..74614df 100644
--- a/proxy/InkAPIInternal.h
+++ b/proxy/InkAPIInternal.h
@@ -143,6 +143,7 @@ public:
   APIHook *get();
   void clear();
   bool is_empty() const;
+  void invoke(int event, void* data);
 
 private:
   Que(APIHook, m_link) m_hooks;
@@ -154,6 +155,12 @@ APIHooks::is_empty() const
   return NULL == m_hooks.head;
 }
 
+inline void
+APIHooks::invoke(int event, void* data) {
+  for ( APIHook* hook = m_hooks.head ; NULL != hook ; hook = hook->next())
+    hook->invoke(event, data);
+}
+
 /** Container for API hooks for a specific feature.
 
     This is an array of hook lists, each identified by a numeric identifier (id). Each array element is a list of all
@@ -184,6 +191,9 @@ public:
   /// @return @c true if @a id is a valid id, @c false otherwise.
   static bool is_valid(ID id);
 
+  /// Invoke the callbacks for the hook @a id.
+  void invoke(ID id, int event, void* data);
+
   /// Fast check for any hooks in this container.
   ///
   /// @return @c true if any list has at least one hook, @c false if
@@ -246,6 +256,13 @@ FeatureAPIHooks<ID,N>::get(ID id)
 }
 
 template < typename ID, ID N >
+void
+FeatureAPIHooks<ID,N>::invoke(ID id, int event, void* data)
+{
+  m_hooks[id].invoke(event, data);
+}
+
+template < typename ID, ID N >
 bool
 FeatureAPIHooks<ID,N>::has_hooks() const
 {