opcache_is_script_cached

opcache_is_script_cached

Tells whether a script is cached in OPCache

bool **opcache_is_script_cached** string $filename

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. This function only checks in-memory cache, not file cache. In order to check file cache, use . opcache_is_script_cached_in_file_cache

filenameThe path to the PHP script to be checked.

Returns true if is cached in OPCache in-memory cache, false otherwise. filename

opcache_compile_file``opcache_is_script_cached_in_file_cache