/** * Sets this identification string for all of this composite's children. * * @param string $ident The new identification string. * * @access public * @since Log 1.6.7 */ function setIdent($ident) { /* Call our base class's setIdent() method. */ parent::setIdent($ident); /* ... and then call setIdent() on all of our children. */ foreach ($this->_children as $id => $child) { $this->_children[$id]->setIdent($ident); } }