(PHP 5 >= 5.6.0, PHP 7, PECL ZendOpcache >= 7.0.4)
Tells whether a script is cached in OPCache
boolean opcache_is_script_cached ( string $file )
This function checks if a PHP script has been cached in OPCache. This can be used to more easily detect the "warming" of the cache for a particular script.
Parameters:
file
The path to the PHP script to be checked.
Returns:
Returns TRUE
if file
is cached in OPCache, FALSE
otherwise.
See also:
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