pht\Queue::size
(PECL pht >= 0.0.1)
pht\Queue::size — Gets the size of the queue
Descrição
public pht\Queue::size
(
) : int
Returns the current size of the queue. This operation requires a pht\Queue's mutex lock to be held if it is being used by multiple threads.
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
The size of the queue.
Exemplos
Exemplo #1 Getting a queue's size
<?php
use pht\Queue;
$queue = new Queue();
$queue->push(1);
$queue->push(1);
var_dump($queue->size());
O exemplo acima irá imprimir:
int(2)
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