def oid2name(self, oid):
        "Look up the parameter name for a given OID"
        if not self._oid_lookup:
            for name, data in self._parameters.items():
                self._oid_lookup[data['OID']] = data['Name']
        return self._oid_lookup[oid]
def oid2name ( self , oid ) : if not self . _oid_lookup : for name , data in self . _parameters . items ( ) : self . _oid_lookup [ data [ 'OID' ] ] = data [ 'Name' ] return self . _oid_lookup [ oid ]
Look up the parameter name for a given OID