Namespaces

• amekusa
  • phio
• PHP

Classes

• amekusa\phio\Directory
• amekusa\phio\File
• amekusa\phio\FilePool
• amekusa\phio\Filter
• amekusa\phio\Perms
• amekusa\phio\RegexFilter
• amekusa\phio\RegFile

Exceptions

• amekusa\phio\ErrorException
• amekusa\phio\IOException

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<?php namespace amekusa\phio; main::required;

/**
 * @author amekusa <post@amekusa.com>
 */
class FilePool {
    protected static $instance;
    protected $pool = array ();

    /**
     * Returns the instance of This class
     * @return FilePool
     */
    public static function instance() {
        if (!isset(static::$instance)) static::$instance = new static();
        return static::$instance;
    }

    protected function __construct() {
    }

    /**
     * @param string $Path The path of a File object to return
     * @param boolean $ForceNew *(optional)* If `true`, always returns a newly created object
     * @return File
     */
    public function get($Path, $ForceNew = false) {
        if ($ForceNew || !isset($this->pool[$Path]) || !$this->pool[$Path]) {
            $r = File::create($Path);
            $this->pool[$Path] = $r;
            return $r;
        }
        return $this->pool[$Path];
    }

    public function clear() {
        $this->pool = array ();
    }
}