[CAY-1675] [PATCH] add .first(List<T>) method to Expression to enhance in-memory filtering

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.1B1
• Fix Version/s: 3.1B1
• Component/s: Core Library
• Labels: patch
• Assignee: Andrus Adamchik
• Reporter: John Huss
• Created: 27/Feb/12 20:56
• Updated: 03/Mar/12 18:55
• Resolved: 03/Mar/12 18:55

Description

Add .first(List<T>) method to Expression to enhance in-memory filtering. This is a very helpful convenience making one-liners possible where an expression is known to return a single result (like filtering on a unique key). Patch attached.