Package org.apache.groovy.util.concurrent

package org.apache.groovy.util.concurrent

Concurrent programming utilities. Thread-safe data structures and concurrency helpers.

Related Packages

Package	Description
org.apache.groovy.util	General-purpose utility classes.
org.apache.groovy.util.concurrent.concurrentlinkedhashmap	This package contains an implementation of a bounded ConcurrentMap data structure.

Class	Description
ConcurrentReferenceHashMap<K,V>	An advanced hash table supporting configurable garbage collection semantics of keys and values, optional referential-equality, full concurrency of retrievals, and adjustable expected concurrency for updates.
ConcurrentReferenceHashMap.InitializableEntry<K,V>	Reusable entry implementation for cached entry iteration.
ConcurrentReferenceHashMap.Option	Behavior-changing configuration options for the map
ConcurrentReferenceHashMap.ReferenceType	An option specifying which Java reference type should be used to refer to a key and/or value.
ConcurrentReferenceHashMap.SimpleEntry<K,V>	Simple mutable entry implementation used by the map views.
LazyInitializable	A LazyInitializable is an object that can be initialized lazily.
ManagedIdentityConcurrentMap<K,V>	This is a basic implementation of a map able to forget its keys could be weak/soft/strong references.
ThreadHelper	Helper for starting threads that prefers virtual threads when running on Java 21+, falling back to platform threads on older runtimes.