def importHelper(self, struct):
        m = StrStrHashMap()
        keysAndValues = struct.get(self.__field)
        for i in range(0, len(keysAndValues), 2):
            m[keysAndValues[i]] = keysAndValues[i+1]
        return m
def retrieve(id, env=None, headers=None):
        return request.send('get', request.uri_path("plans",id), None, env, headers)