clang-tools 20.0.0git
OperatorsRepresentationCheck.h
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1//===--- OperatorsRepresentationCheck.h - clang-tidy ------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_OPERATORSREPRESENTATIONCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_OPERATORSREPRESENTATIONCHECK_H
11
12#include "../ClangTidyCheck.h"
13#include <vector>
14
16
17/// Enforces consistent token representation for invoked binary, unary
18/// and overloaded operators in C++ code.
19///
20/// For the user-facing documentation see:
21/// http://clang.llvm.org/extra/clang-tidy/checks/readability/operators-representation.html
23public:
25 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
26 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
27 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
28 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override;
29 std::optional<TraversalKind> getCheckTraversalKind() const override;
30
31private:
32 void registerBinaryOperatorMatcher(ast_matchers::MatchFinder *Finder);
33 void registerUnaryOperatorMatcher(ast_matchers::MatchFinder *Finder);
34 void registerOverloadedOperatorMatcher(ast_matchers::MatchFinder *Finder);
35
36 std::vector<llvm::StringRef> BinaryOperators;
37 std::vector<llvm::StringRef> OverloadedOperators;
38};
39
40} // namespace clang::tidy::readability
41
42#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_OPERATORSREPRESENTATIONCHECK_H
llvm::SmallString< 256U > Name
Base class for all clang-tidy checks.
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Enforces consistent token representation for invoked binary, unary and overloaded operators in C++ co...
std::optional< TraversalKind > getCheckTraversalKind() const override
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
bool isLanguageVersionSupported(const LangOptions &LangOpts) const override
Override this to disable registering matchers and PP callbacks if an invalid language version is bein...
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
llvm::StringMap< ClangTidyValue > OptionMap