DataTreeGrab.py 文件源码

def __init__(self, data_def = None, warnaction = "default", warngoal = sys.stderr, caller_id = 0):
        self.tree_lock = RLock()
        with self.tree_lock:
            self.dtc = DataTreeConstants()
            self.known_urlid = (0, 4, 11, 14)
            self.known_linkid = (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
            self.errorcode = dte.dtDataDefOK
            self.caller_id = caller_id
            self.cdata_def = {}
            self.ddtype = ""
            if sys.modules['DataTreeGrab']._warnings == None:
                sys.modules['DataTreeGrab']._warnings = _Warnings(warnaction, warngoal, caller_id)

            elif caller_id not in sys.modules['DataTreeGrab']._warnings._ids or warnaction != None:
                sys.modules['DataTreeGrab']._warnings.set_warnaction(warnaction, caller_id)

            if isinstance(data_def, dict):
                self.data_def = data_def
                self.convert_data_def()

            else:
                self.data_def = {}