from datetime import datetime
from sqlite3 import Connection
from typing import (
    Any,
    Callable,
    Dict,
    List,
    Optional,
    Tuple,
    Union,
)


def _sqlite_date_extract(lookup_type: str, dt: str) -> int: ...


def _sqlite_date_trunc(lookup_type: str, dt: str) -> str: ...


def _sqlite_datetime_cast_date(dt: str, tzname: Optional[str]) -> str: ...


def _sqlite_datetime_cast_time(dt: str, tzname: Optional[str]) -> str: ...


def _sqlite_datetime_extract(lookup_type: str, dt: str, tzname: Optional[str]) -> int: ...


def _sqlite_datetime_parse(dt: str, tzname: Optional[str]) -> datetime: ...


def _sqlite_datetime_trunc(lookup_type: str, dt: str, tzname: Optional[str]) -> str: ...


def _sqlite_format_dtdelta(conn: str, lhs: Union[str, int], rhs: Union[str, int]) -> str: ...


def _sqlite_lpad(text: str, length: int, fill_text: str) -> str: ...


def _sqlite_regexp(re_pattern: str, re_string: Optional[str]) -> bool: ...


def _sqlite_rpad(text: str, length: int, fill_text: str) -> str: ...


def _sqlite_time_extract(lookup_type: str, dt: str) -> int: ...


def _sqlite_time_trunc(lookup_type: str, dt: str) -> str: ...


def _sqlite_timestamp_diff(lhs: str, rhs: str) -> int: ...


def decoder(conv_func: Callable) -> Callable: ...


class DatabaseWrapper:
    def _savepoint_allowed(self) -> bool: ...
    def _set_autocommit(self, autocommit: bool) -> None: ...
    def _start_transaction_under_autocommit(self) -> None: ...
    def check_constraints(self, table_names: List[str] = ...) -> None: ...
    def close(self) -> None: ...
    def create_cursor(self, name: None = ...) -> SQLiteCursorWrapper: ...
    def disable_constraint_checking(self) -> bool: ...
    def enable_constraint_checking(self) -> None: ...
    def get_connection_params(self) -> Dict[str, Union[int, str]]: ...
    def get_new_connection(self, conn_params: Dict[str, Union[int, str]]) -> Connection: ...
    def init_connection_state(self) -> None: ...
    def is_in_memory_db(self) -> bool: ...
    def is_usable(self) -> bool: ...


class SQLiteCursorWrapper:
    def convert_query(self, query: str) -> str: ...
    def execute(self, query: str, params: Any = ...) -> SQLiteCursorWrapper: ...
    def executemany(
        self,
        query: str,
        param_list: Union[List[Tuple[int]], List[Tuple[int, int]]]
    ) -> SQLiteCursorWrapper: ...