\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html # For details: https://github.com/PyCQA/pylint/blob/main/LICENSE # Copyright (c) https://github.com/PyCQA/pylint/blob/main/CONTRIBUTORS.txt """Interfaces for Pylint objects.""" from __future__ import annotations import warnings from tokenize import TokenInfo from typing import TYPE_CHECKING, NamedTuple from astroid import nodes if TYPE_CHECKING: from pylint.checkers import BaseChecker from pylint.message import Message from pylint.reporters.ureports.nodes import Section __all__ = ( "IRawChecker", "IAstroidChecker", "ITokenChecker", "IReporter", "IChecker", "HIGH", "CONTROL_FLOW", "INFERENCE", "INFERENCE_FAILURE", "UNDEFINED", "CONFIDENCE_LEVELS", "CONFIDENCE_LEVEL_NAMES", ) class Confidence(NamedTuple): name: str description: str # Warning Certainties HIGH = Confidence("HIGH", "Warning that is not based on inference result.") CONTROL_FLOW = Confidence( "CONTROL_FLOW", "Warning based on assumptions about control flow." ) INFERENCE = Confidence("INFERENCE", "Warning based on inference result.") INFERENCE_FAILURE = Confidence( "INFERENCE_FAILURE", "Warning based on inference with failures." ) UNDEFINED = Confidence("UNDEFINED", "Warning without any associated confidence level.") CONFIDENCE_LEVELS = [HIGH, CONTROL_FLOW, INFERENCE, INFERENCE_FAILURE, UNDEFINED] CONFIDENCE_LEVEL_NAMES = [i.name for i in CONFIDENCE_LEVELS] class Interface: """Base class for interfaces.""" def __init__(self) -> None: warnings.warn( "Interface and all of its subclasses have been deprecated " "and will be removed in pylint 3.0.", DeprecationWarning, stacklevel=2, ) @classmethod def is_implemented_by( cls: type[Interface] | tuple[type[Interface], ...], instance: BaseChecker ) -> bool: with warnings.catch_warnings(): warnings.filterwarnings("ignore", category=DeprecationWarning) return implements(instance, cls) def implements( obj: BaseChecker, interface: type[Interface] | tuple[type[Interface], ...], ) -> bool: """Does the given object (maybe an instance or class) implement the inte