hg: lambda/lambda/jdk: Default methods on Map: putIfAbsent, remove, replace, computeIfAbsent, computeIfPresent, compute, merge.

[brian.goetz at oracle.com]

Changeset: 762326151ec6
Author:    briangoetz
Date:      2012-12-21 14:18 -0500
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/762326151ec6

Default methods on Map: putIfAbsent, remove, replace, computeIfAbsent, computeIfPresent, compute, merge.
Contributed-by: dl

! src/share/classes/java/util/Map.java