/**
* Moves node to be prev sibling to $dest
*
* @param sfBreadNav $dest Propel object for destination node
* @param PropelPDO $con Connection to use.
* @return sfBreadNav The current object (for fluent API support)
*/
public function moveToPrevSiblingOf(NodeObject $dest, PropelPDO $con = null)
{
if ($this->isNew()) {
throw new PropelException("sfBreadNav must exist in tree.");
}
sfBreadNavPeer::moveToPrevSiblingOf($dest, $this, $con);
return $this;
}
