public static function clearAllActive(string $absolutePathAndFilename = null)
    {
        if (self::$clearCacheCallbacks === null) {
            self::initialize();
        }
        foreach (self::$clearCacheCallbacks as $clearCacheCallback) {
            $clearCacheCallback($absolutePathAndFilename);
        }
    }
public static function clearAllActive(string $absolutePathAndFilename = null)
    {
        if (self::$clearCacheCallbacks === null) {
            self::initialize();
        }
        foreach (self::$clearCacheCallbacks as $clearCacheCallback) {
            $clearCacheCallback($absolutePathAndFilename);
        }
    }
public static function clearAllActive ( string $ absolutePathAndFilename = null ) { if ( self :: $ clearCacheCallbacks === null ) { self :: initialize ( ) ; } foreach ( self :: $ clearCacheCallbacks as $ clearCacheCallback ) { $ clearCacheCallback ( $ absolutePathAndFilename ) ; } }
Clear a PHP file from all active cache files. Also supports to flush the cache completely, if called without parameter.

@param string $absolutePathAndFilename Absolute path towards the PHP file to clear.
@return void
Clear a PHP file from all active cache files . Also supports to flush the cache completely if called without parameter .