OPcache Functions
PHP Manual

opcache_is_script_cached

Tells whether a script is cached in OPCache

Description

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.

Return Values

Returns TRUE if file is cached in OPCache, FALSE otherwise.

See Also

  • opcache_compile_file