hg: jdk9/sandbox/jdk: 8159404: throw UnsupportedOperationException unconditionally for mutator methods

[chris.hegarty at oracle.com]

Changeset: 76ba1b74f268
Author:    smarks
Date:      2016-09-06 16:08 -0700
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/76ba1b74f268

8159404: throw UnsupportedOperationException unconditionally for mutator methods
Reviewed-by: martin, psandoz

! src/java.base/share/classes/java/util/ImmutableCollections.java
! src/java.base/share/classes/java/util/List.java
! src/java.base/share/classes/java/util/Map.java
! src/java.base/share/classes/java/util/Set.java
! test/java/util/Collection/MOAT.java