Add documentation to imageURL property

2013-11-29 11:39:01 -05:00 · 2013-11-29 11:39:01 -05:00 · 77be243598
parent 074ce1f4cf
commit 77be243598
1 changed files with 6 additions and 0 deletions
--- a/SDWebImage/UIImageView+WebCache.h
+++ b/SDWebImage/UIImageView+WebCache.h
@ -44,6 +44,12 @@
 */
@interface UIImageView (WebCache)

+/**
+ * Get the current image URL.
+ *
+ * Note that because of the limitations of categories this property can get out of sync
+ * if you use setImage: directly.
+ */
 - (NSURL *)imageURL;

 /**