PriorityQueue-class {liqueueR}

A PriorityQueue reference class

Description

Derived from the Queue class.

Fields

data

Initial data to populate the queue.

priorities

Numeric queue priorities.

Methods

pop(N = 1)

Removes and returns head of queue (or raises error if queue is empty). N is number of items to pop.

push(item)

Inserts element at back of the queue.

See Also

Queue-class for information on base class.