JSR-166 update without java 1.9 method/classes

Second attempt, in frist one I've submitted some code from openJdk 1.9 
that shouldn't be here, orignial change can be found at 
5328e07d282bef36ac8b757bbee16a761415b2c4

Adapted from sources taken from CVS using:
cvs -d ':pserver:anonymous@gee.cs.oswego.edu/home/jsr166/jsr166' checkout -D "03/03/2016 10:00:00 GMT" jsr166

This time with hidden/removed "@since 9" methods and classes

Bug: 27426599
Change-Id: Ibd8d26e13cba091bfd983c73d005e4f8d8f5946d

1 files changed, 21 insertions, 0 deletions

diff --git a/jsr166-tests/src/test/java/jsr166/CollectionImplementation.java b/jsr166-tests/src/test/java/jsr166/CollectionImplementation.java
new file mode 100644
index 0000000000..4ba5bda7c9
--- /dev/null
+++ b/jsr166-tests/src/test/java/jsr166/CollectionImplementation.java
@@ -0,0 +1,21 @@
+/*
+ * Written by Doug Lea and Martin Buchholz with assistance from
+ * members of JCP JSR-166 Expert Group and released to the public
+ * domain, as explained at
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+package jsr166;
+
+import java.util.Collection;
+
+/** Allows tests to work with different Collection implementations. */
+public interface CollectionImplementation {
+    /** Returns the Collection class. */
+    public Class<?> klazz();
+    /** Returns an empty collection. */
+    public Collection emptyCollection();
+    public Object makeElement(int i);
+    public boolean isConcurrent();
+    public boolean permitsNulls();
+}