Memcached::touch

(PECL memcached >= 2.0.0)

Memcached::touch — Set a new expiration on an item

public bool Memcached::touch ( string $key , int $expiration )

Memcached::touch() sets a new expiration value on the given key.

如果成功則回傳 TRUE，失敗則回傳 FALSE。如需要則使用 Memcached::getResultCode()。

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Dehumanizer ¶

8 years ago


With PHP 5.4.41 and memcached 1.4.24 it works in ASCII mode as well.

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Pramod Patil ¶

9 years ago


This is only supported when binary protocol is enabled.
$obj = new Memcached();
$obj->setOption(\Memcached::OPT_BINARY_PROTOCOL, true);