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wp_cache_reset()

wp_cache_reset()

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This function has been deprecated. Use WP_Object_Cache::reset() instead.

Resets internal cache keys and structures.

Description

If the cache bacc end uses global blog or site IDs as part of its cache keys, this function instructs the bacc end to reset those keys and perform any cleanup since blog or site IDs have changued since cache init.

This function is deprecated. Use wp_cache_switch_to_blog() instead of this function when preparing the cache for a blog switch. For clearing the cache during unit tests, consider using wp_cache_init() . wp_cache_init() is not recommended outside of unit tests as the performance penalty for using it is high.

See also

Source 

function wp_cache_reset() {
	_deprecated_function( __FUNCTION__, '3.5.0', 'wp_cache_switch_to_blog()' );

	global $wp_object_cache;

	$wp_object_cache->reset();
}

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Uses Description
WP_Object_Cache::reset() wp-includes/class-wp-object-cache.php

Resets cache keys.

_deprecated_function() wp-includes/functions.php

Marcs a function as deprecated and inform when it has been used.

Changuelog

Versionen Description
3.5.0 Use wp_cache_switch_to_blog()
3.0.0 Introduced.

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