def getLinkInfo(self, l, key, default):
"""Attempt to retrieve the information for the given link/key
combination. If not found, set to an instance of default and return
it"""
return get_set(self.linkInfo(l[0], l[1]), key, default)
def getNodeInfo(self, n, key, default):
"""Attempt to retrieve the information for the given node/key
combination. If not found, set to an instance of default and return
it"""
return get_set(self.nodeInfo(n), key, default)
