Made CountChannels faster. We use it in quite a few places. It's now O(1) rather than O(n)

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@5094 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 10 insertions, 0 deletions

diff --git a/include/users.h b/include/users.h
index 9a4057f88..4633f1cd2 100644
--- a/include/users.h
+++ b/include/users.h
@@ -171,6 +171,10 @@ class userrec : public connection
 	 * channels are removed from this list.
 	 */
 	InvitedList invites;
+
+	/** Number of channels this user is currently on
+	 */
+	unsigned int ChannelCount;
  public:
 	/** Resolvers for looking up this users IP address
 	 * This will occur if and when res_reverse completes.
@@ -718,6 +722,12 @@ class userrec : public connection
 	 */
 	int CountChannels();
 
+	/** Modify the number of channels this user is on (used by CountChannels).
+	 * Pass a positive number to increment the counter, or a negative number
+	 * to decrement it.
+	 */
+	void ModChannelCount(int n);
+
 	/** Send a notice to all local users from this user
 	 * @param text The text format string to send
 	 * @param ... Format arguments