示例#1
0
文件: models.py 项目: mvd7793/djangae
 def _get_id(self, app_label, model):
     """
         Generate a unique (ish) ID given the app label and model name
     """
     crc = CRC64()
     crc.append(app_label)
     crc.append(model)
     return crc.fini() - (2**63)  # GAE integers are signed so we shift down
示例#2
0
 def _get_id(self, app_label, model):
     crc = CRC64()
     crc.append(app_label)
     crc.append(model)
     return crc.fini() - (2 ** 63) #GAE integers are signed so we shift down