from datetime import date, datetime, time
from decimal import Decimal
from typing import Any, Callable, Dict, Iterator, List, Optional, Tuple, Union

from django.db.backends.sqlite3.base import DatabaseWrapper, SQLiteCursorWrapper

logger: Any

class CursorWrapper:
    cursor: django.db.backends.sqlite3.base.SQLiteCursorWrapper = ...
    db: Any = ...
    def __init__(self, cursor: SQLiteCursorWrapper, db: DatabaseWrapper) -> None: ...
    WRAP_ERROR_ATTRS: Any = ...
    def __getattr__(self, attr: str) -> Union[Callable, Tuple[Tuple[str, None, None, None, None, None, None]], int]: ...
    def __iter__(self) -> None: ...
    def __enter__(self) -> CursorWrapper: ...
    def __exit__(self, type: None, value: None, traceback: None) -> None: ...
    def callproc(self, procname: str, params: List[Any] = ..., kparams: Dict[str, int] = ...) -> Any: ...
    def execute(
        self, sql: str, params: Optional[Union[List[bool], List[datetime], List[float], Tuple]] = ...
    ) -> Optional[SQLiteCursorWrapper]: ...
    def executemany(
        self, sql: str, param_list: Union[Iterator[Any], List[Tuple[Union[int, str]]]]
    ) -> Optional[SQLiteCursorWrapper]: ...

class CursorDebugWrapper(CursorWrapper):
    cursor: django.db.backends.sqlite3.base.SQLiteCursorWrapper
    db: Any
    def execute(self, sql: str, params: Optional[Union[List[str], Tuple]] = ...) -> Any: ...
    def executemany(self, sql: str, param_list: Iterator[Any]) -> Any: ...

def typecast_date(s: Optional[str]) -> Optional[date]: ...
def typecast_time(s: Optional[str]) -> Optional[time]: ...
def typecast_timestamp(s: Optional[str]) -> Optional[date]: ...
def rev_typecast_decimal(d: Decimal) -> str: ...
def split_identifier(identifier: str) -> Tuple[str, str]: ...
def truncate_name(identifier: str, length: Optional[int] = ..., hash_len: int = ...) -> str: ...
def format_number(
    value: Optional[Decimal], max_digits: Optional[int], decimal_places: Optional[int]
) -> Optional[str]: ...
def strip_quotes(table_name: str) -> str: ...