tree 0475f4332948c06546771b9867b4530094b98af0
parent 2ea04d5d7daae8a881391c81cc9b6e83fceceaf4
author wseidel <wesley.seidel@gmail.com> 1398233307 -0300
committer Julian Hyde <julianhyde@gmail.com> 1398451321 -0700

Implement Enumerable.contains with EqualityComparer, .first, .first with predicate.