src/ClassLoader.php
public static function autoload($className)
    {        
        $filePath = self::getAutoloadLibFileWithPath($className);       
        if ($filePath) {
            include_once($filePath); // auto_load
            self::$_classNameCache[$className] = 1; // 
            return true;
        }
        return false;
    }
public static function autoload($className)
    {        
        $filePath = self::getAutoloadLibFileWithPath($className);       
        if ($filePath) {
            include_once($filePath); // auto_load
            self::$_classNameCache[$className] = 1; // 
            return true;
        }
        return false;
    }
Class autoloading
- not check $_classNameCache, because autoload called only class not yet load
- not need package
@param type $className
@return boolean