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from collections.abc import Sequence
from typing import Any, Final
from django.db.backends.base.base import BaseDatabaseWrapper
from django.db.models.expressions import Expression
from django.db.models.fields import BooleanField
from django.db.models.sql.compiler import SQLCompiler, _AsSqlType, _ParamsT
from django.utils import tree
from django.utils.functional import cached_property
AND: Final = "AND"
OR: Final = "OR"
XOR: Final = "XOR"
class WhereNode(tree.Node):
connector: str
negated: bool
default: str
resolved: bool
conditional: bool
def split_having(self, negated: bool = ...) -> tuple[WhereNode | None, WhereNode | None]: ...
def as_sql(self, compiler: SQLCompiler, connection: BaseDatabaseWrapper) -> _AsSqlType: ...
def get_group_by_cols(self, alias: str | None = ...) -> list[Expression]: ...
def relabel_aliases(self, change_map: dict[str | None, str]) -> None: ...
def clone(self) -> WhereNode: ...
def relabeled_clone(self, change_map: dict[str | None, str]) -> WhereNode: ...
def resolve_expression(self, *args: Any, **kwargs: Any) -> WhereNode: ...
@cached_property
def output_field(self) -> BooleanField: ...
def get_refs(self) -> set[str]: ...
@cached_property
def contains_aggregate(self) -> bool: ...
@cached_property
def contains_over_clause(self) -> bool: ...
@property
def is_summary(self) -> bool: ...
def select_format(self, compiler: SQLCompiler, sql: str, params: _ParamsT) -> _AsSqlType: ...
class NothingNode:
contains_aggregate: bool
def as_sql(
self, compiler: SQLCompiler | None = None, connection: BaseDatabaseWrapper | None = None
) -> _AsSqlType: ...
class ExtraWhere:
contains_aggregate: bool
sqls: Sequence[str]
params: Sequence[int] | Sequence[str] | None
def __init__(self, sqls: Sequence[str], params: Sequence[int] | Sequence[str] | None) -> None: ...
def as_sql(
self, compiler: SQLCompiler | None = None, connection: BaseDatabaseWrapper | None = None
) -> _AsSqlType: ...
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