From: Pierre-Luc Beaudoin <pierre-luc@pierlux.com>
Date: Sat, 2 May 2009 00:26:56 +0000 (-0400)
Subject: Improve cache doc
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1aa981bd7d02650833dbe18218c1f8144f3d38fa;p=libchamplain

Improve cache doc
---

diff --git a/champlain/champlain-cache.c b/champlain/champlain-cache.c
index 47b30b5..32d934c 100644
--- a/champlain/champlain-cache.c
+++ b/champlain/champlain-cache.c
@@ -26,6 +26,9 @@
  *
  * Tiles most frequently asked gain in "popularity".  This popularity will be taken
  * into account when purging the cache.
+ *
+ * Unless you are implementing your own ChamplainMapSource, the only function you
+ * should need are #champlain_cache_purge and #champlain_cache_purge_on_idle.
  */
 
 #include "champlain-cache.h"