public static function generateCacheKey()
    {
        $args = func_get_args();
        if (empty($args)) {
            throw new \InvalidArgumentException('At least one argument must be passed to generate cache key.');
        }
        $const = $args[0] . '::VERSION';
        $version = defined($const) ? self::$delimiter . constant($const) : '';
        return self::$prefix . self::$delimiter . implode(self::$delimiter, $args) . $version;
    }
public static function generateCacheKey()
    {
        $args = func_get_args();
        if (empty($args)) {
            throw new \InvalidArgumentException('At least one argument must be passed to generate cache key.');
        }
        $const = $args[0] . '::VERSION';
        $version = defined($const) ? self::$delimiter . constant($const) : '';
        return self::$prefix . self::$delimiter . implode(self::$delimiter, $args) . $version;
    }
public static function generateCacheKey ( ) { $ args = func_get_args ( ) ; if ( empty ( $ args ) ) { throw new \ InvalidArgumentException ( 'At least one argument must be passed to generate cache key.' ) ; } $ const = $ args [ 0 ] . '::VERSION' ; $ version = defined ( $ const ) ? self :: $ delimiter . constant ( $ const ) : '' ; return self :: $ prefix . self :: $ delimiter . implode ( self :: $ delimiter , $ args ) . $ version ; }
Generate cache key.
Optionally you can pass a class name as the first parameter and if
this class will contain constant named "VERSION" than it will be mixed up
with the result key.
@throws \InvalidArgumentException
@return string
Generate cache key . Optionally you can pass a class name as the first parameter and if this class will contain constant named VERSION than it will be mixed up with the result key .