public function setId( $id )
	{
		if( $id === $this->getId() ) { return; }

		$this->_values['id'] = (string) $id ;
		$this->setModified();
	}
public function setId( $id )
	{
		if( $id === $this->getId() ) { return; }

		$this->_values['id'] = (string) $id ;
		$this->setModified();
	}
public function setId ( $ id ) { if ( $ id === $ this -> getId ( ) ) { return ; } $ this -> _values [ 'id' ] = ( string ) $ id ; $ this -> setModified ( ) ; }
Sets the unique ID of the item.

@param integer $id Unique ID of the item
Sets the unique ID of the item .