PHP5.5SplQueue-PHP源码

PHP5.5SplQueue-PHP源码

enqueue('A');
$queue->enqueue('B');
$queue->enqueue('C');
$queue->push('D');
$queue[] = 'E';
foreach($queue as $val) {
echo $val."n";
}
echo"Dequeuen";
$queue->dequeue();
foreach($queue as $val) {
echo $val."n";
}
?>