whatstyle.py 文件源码

def __init__(self, database, tabledesc=None, timestamp=False):
        # type: (str, Optional[Dict[str, str]], bool) -> None
        self.database = database
        if tabledesc is None:
            tabledesc = self.prefixdesc()
        self.tabledesc = tabledesc
        timestampsql = self._sqtimestamp if timestamp else ''
        sqcreate = self._sqcreate % timestampsql
        self.kv_create = sqcreate.format(**tabledesc)
        self.kv_get = self._sqget.format(**tabledesc)
        self.kv_mget = self._sqmget.format(**tabledesc)
        self.kv_put = self._sqput.format(**tabledesc)
        self.kv_delete = self._sqdelete.format(**tabledesc)
        self._connection = None  # type: Optional[sqlite3.Connection]
        self.sqlite_limit_variable_number = 999
        self.support_mget = True