Uses of Interface
Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
Utility classes commonly useful in concurrent programming.
Modifier and TypeClassDescription
ArrayDeque<E>Resizable-array implementation of the
LinkedList<E>Doubly-linked list implementation of the
Uses of Deque in java.util.concurrentModifier and TypeInterfaceDescription
Dequethat additionally supports blocking operations that wait for the deque to become non-empty when retrieving an element, and wait for space to become available in the deque when storing an element.