hg: lambda/lambda/jdk: Move some methods from StreamShape into abstract methods in AbstractPipeline

[brian.goetz at oracle.com]

Changeset: 3b956721089f
Author:    briangoetz
Date:      2013-01-11 11:44 -0500
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/3b956721089f

Move some methods from StreamShape into abstract methods in AbstractPipeline

! src/share/classes/java/util/stream/AbstractPipeline.java
- src/share/classes/java/util/stream/DelegatingSpliterator.java
! src/share/classes/java/util/stream/IntPipeline.java
! src/share/classes/java/util/stream/ReferencePipeline.java
+ src/share/classes/java/util/stream/Spliterators.java
! src/share/classes/java/util/stream/StreamShape.java
! src/share/classes/java/util/stream/StreamShapeImpls.java
! test-ng/tests/org/openjdk/tests/java/util/stream/OpTestCase.java