def refresh(self):
    self._children = set([])
    for target in self.rtsnode.targets:
        self.shell.log.debug(('Found target %s under fabric module %s.' % (target.wwn, target.fabric_module)))
        if target.has_feature('tpgts'):
            UIMultiTPGTarget(target, self)
        else:
            UITarget(target, self)
def refresh(self):
    self._children = set([])
    for target in self.rtsnode.targets:
        self.shell.log.debug(('Found target %s under fabric module %s.' % (target.wwn, target.fabric_module)))
        if target.has_feature('tpgts'):
            UIMultiTPGTarget(target, self)
        else:
            UITarget(target, self)