hg: lambda/lambda/jdk: More spliterator refactor: refactor to estimateSize/hasExactSize instead of exactSizeIfKnown/estimateSize

[brian.goetz at oracle.com]

Changeset: ccbf6b3cc665
Author:    briangoetz
Date:      2013-01-07 12:31 -0500
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/ccbf6b3cc665

More spliterator refactor: refactor to estimateSize/hasExactSize instead of exactSizeIfKnown/estimateSize

! src/share/classes/java/util/Arrays.java
! src/share/classes/java/util/Iterators.java
! src/share/classes/java/util/stream/Spliterator.java
! src/share/classes/java/util/stream/StreamShapeImpls.java
! src/share/classes/java/util/stream/Streams.java
! src/share/classes/java/util/stream/op/Nodes.java
! src/share/classes/java/util/stream/op/SpinedBuffer.java
! test-ng/tests/org/openjdk/tests/java/util/stream/StreamSpliteratorTest.java