(PECL apc >= 2.0.0)
apc_clear_cache — Clears the APC cache
bool apc_clear_cache ([ string $cache_type = "" ] )
Clears the user/system cache.
cache_type
If cache_type is "user", the user cache will be cleared; otherwise, the system cache (cached files) will be cleared.
Returns TRUE always
© 1997–2018 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.apc-clear-cache.php