final private function getSqlKeyValues() {
		
		// force to array
		$propertyNames = (array)$this->keyProperties;

		// list to return
		$values = array();

		foreach ($propertyNames as $name) {
			$values[] = $this->{$name};
		}

		return $values;

	}
final private function getSqlKeyValues() {
		
		// force to array
		$propertyNames = (array)$this->keyProperties;

		// list to return
		$values = array();

		foreach ($propertyNames as $name) {
			$values[] = $this->{$name};
		}

		return $values;

	}
final private function getSqlKeyValues ( ) { // force to array $ propertyNames = ( array ) $ this -> keyProperties ; // list to return $ values = array ( ) ; foreach ( $ propertyNames as $ name ) { $ values [ ] = $ this -> { $ name } ; } return $ values ; }
Return an indexed array with current table key values regardless of object
properties value.

@return array
Return an indexed array with current table key values regardless of object properties value .