CakeFest 2024: The Official CakePHP Conference

SyncReaderWriter::writelock

(PECL sync >= 1.0.0)

SyncReaderWriter::writelockWaits for an exclusive write lock

Descrição

public SyncReaderWriter::writelock(int $wait = -1): bool

Obtains an exclusive write lock on a SyncReaderWriter object.

Parâmetros

wait

The number of milliseconds to wait for a lock. A value of -1 is infinite.

Valor Retornado

Retorna true em caso de sucesso ou false em caso de falha.

Exemplos

Exemplo #1 SyncReaderWriter::writelock() example

<?php
$readwrite
= new SyncReaderWriter("FileCacheLock");
$readwrite->writelock();
/* ... */
$readwrite->writeunlock();
?>

Veja Também

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top