public function FastPriorityQueue::current in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/zendframework/zend-stdlib/src/FastPriorityQueue.php \Zend\Stdlib\FastPriorityQueue::current()

Get the current element in the queue

Return value

mixed

1 call to FastPriorityQueue::current()

FastPriorityQueue::extract in vendor/zendframework/zend-stdlib/src/FastPriorityQueue.php

Extract an element in the queue according to the priority and the order of insertion

File

vendor/zendframework/zend-stdlib/src/FastPriorityQueue.php, line 163

Class

FastPriorityQueue

This is an efficient implementation of an integer priority queue in PHP

Namespace

Zend\Stdlib

Code

public function current() {
  switch ($this->extractFlag) {
    case self::EXTR_DATA:
      return current($this->values[$this->maxPriority]);
    case self::EXTR_PRIORITY:
      return $this->maxPriority;
    case self::EXTR_BOTH:
      return [
        'data' => current($this->values[$this->maxPriority]),
        'priority' => $this->maxPriority,
      ];
  }
}