Php/docs/memcache.setcompressthreshold

• PHP Manual
• Memcache
• Enable automatic compression of large values

Memcache::setCompressThreshold

(PECL memcache >= 2.0.0)

Memcache::setCompressThreshold — Enable automatic compression of large values

Description

Memcache::setCompressThreshold ( int $threshold [, float $min_savings ] ) : bool

Memcache::setCompressThreshold() enables automatic compression of large values. You can also use the memcache_set_compress_threshold() function.

Note:

This function has been added to Memcache version 2.0.0.

Parameters

threshold

Controls the minimum value length before attempting to compress automatically.

min_saving

Specifies the minimum amount of savings to actually store the value compressed. The supplied value must be between 0 and 1. Default value is 0.2 giving a minimum 20% compression savings.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 Memcache::setCompressThreshold() example

<?php/* OO API */$memcache_obj = new Memcache;$memcache_obj->addServer('memcache_host', 11211);$memcache_obj->setCompressThreshold(20000, 0.2);/* procedural API */$memcache_obj = memcache_connect('memcache_host', 11211);memcache_set_compress_threshold($memcache_obj, 20000, 0.2);?>