Returns true if the collection contains the specified object
[Visual Basic] Public Function Contains( _ ByVal feedEntry As AtomFeedEntry _ ) As Boolean [C#] public bool Contains( AtomFeedEntry feedEntry ); [C++] public: bool Contains( AtomFeedEntry* feedEntry ); [JScript] public function Contains( AtomFeedEntry feedEntry ): bool;
AtomFeedEntry to findGmailAtomFeed.AtomFeedEntryCollection Class | RC.Gmail Namespace