public
interfaceConcurrentMap<K, V>
extends
Map<K, V>
Overview
Inheritance
Members
Usage
Source
Books
Since1.5
VersionNot specified.
Author(s)Doug Lea
Type Parameters:
K - the type of keys maintained by this map
V - the type of mapped values
A Map providing additional atomic
putIfAbsent, remove, and replace methods.
Memory consistency effects: As with other concurrent
collections, actions in a thread prior to placing an object into a
ConcurrentMap as a key or value
happen-before
actions subsequent to the access or removal of that object from
the ConcurrentMap in another thread.
Memory consistency effects: As with other concurrent collections, actions in a thread prior to placing an object into a ConcurrentMap as a key or value happen-before actions subsequent to the access or removal of that object from the ConcurrentMap in another thread.
This interface is a member of the Java Collections Framework.