Mike Duigou 705c53b045 7126277: Alternative String hashing implementation ... All of the hashing based Map implementations: HashMap, Hashtable, LinkedHashMap, WeakHashMap and ConcurrentHashMap are modified to use an enhanced hashing algorithm for string keys when the capacity of the hash table has ever grown beyond 512 entries. The enhanced hashing implementation uses the murmur3 hashing algorithm along with random hash seeds and index masks. These enhancements mitigate cases where colliding String hash values could result in a performance bottleneck. Reviewed-by: alanb, forax, dl		2012-05-30 22:18:37 -07:00
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EqualsCast.java	6943119: Rebrand source copyright notices	2010-05-25 15:58:33 -07:00
HashCode.java	7126277: Alternative String hashing implementation	2012-05-30 22:18:37 -07:00
IllegalLoadFactor.java	6943119: Rebrand source copyright notices	2010-05-25 15:58:33 -07:00
ReadObject.java	6943119: Rebrand source copyright notices	2010-05-25 15:58:33 -07:00
SelfRef.java	6943119: Rebrand source copyright notices	2010-05-25 15:58:33 -07:00
SerializationDeadlock.java	7044486: open jdk repos have files with incorrect copyright headers, which can end up in src bundles	2011-05-25 13:32:36 -07:00
SimpleSerialization.java	7126277: Alternative String hashing implementation	2012-05-30 22:18:37 -07:00