Index: ios/chrome/browser/reading_list/reading_list_model.h |
diff --git a/ios/chrome/browser/reading_list/reading_list_model.h b/ios/chrome/browser/reading_list/reading_list_model.h |
index 9dc2d38240121d75af757cbab94eedcd46297039..27acd77da2a0017a574b73863bfc9e4279e8cace 100644 |
--- a/ios/chrome/browser/reading_list/reading_list_model.h |
+++ b/ios/chrome/browser/reading_list/reading_list_model.h |
@@ -53,9 +53,10 @@ class ReadingListModel { |
virtual bool HasUnseenEntries() const = 0; |
virtual void ResetUnseenEntries() = 0; |
- // Returns a specific entry. |
- virtual const ReadingListEntry& GetUnreadEntryAtIndex(size_t index) const = 0; |
- virtual const ReadingListEntry& GetReadEntryAtIndex(size_t index) const = 0; |
+ // Returns a specific entry. Returns nullptr if the entry does not exist. |
sdefresne
2016/10/04 13:26:46
s/nullptr/null/ in comments
|
+ virtual const ReadingListEntry* GetUnreadEntryAtIndex(size_t index) const = 0; |
+ virtual const ReadingListEntry* GetReadEntryAtIndex(size_t index) const = 0; |
+ virtual const ReadingListEntry* GetEntryFromURL(const GURL& gurl) const = 0; |
// Synchronously calls the |callback| with entry associated with this |url|. |
// Does nothing if there is no entry associated. |