- add getEntryForKey

GBase/Interfaces/IGBaseTable.cs

@@ -24,6 +24,8 @@ namespace GBase.Interfaces
         /// <returns>True if successful, false if not</returns>
         Task<bool> AddEntry(T entry, CancellationToken cancellationToken);
 
+        T GetEntryForKey(int key);
+
         /// <summary>
         /// Remove an entry that implements <see cref="IGBaseObject"/> from this <see cref="IGBaseTable"/>
         /// </summary>