llvm-project/clang-tools-extra/clang-tidy/readability/StaticAccessedThroughInstanceCheck.h
Carlos Galvez 4718da5060 [clang-tidy][NFC] Use C++17 nested namespaces in clang-tidy headers
We forgot to apply the change to headers in the previous patch,
due to missing "-header-filter" in the run-clang-tidy invocation.

Differential Revision: https://reviews.llvm.org/D142307
2023-01-23 21:23:16 +00:00

42 lines
1.7 KiB
C++

//===--- StaticAccessedThroughInstanceCheck.h - clang-tidy-------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATIC_ACCESSED_THROUGH_INSTANCE_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATIC_ACCESSED_THROUGH_INSTANCE_H
#include "../ClangTidyCheck.h"
namespace clang::tidy::readability {
/// Checks for member expressions that access static members through
/// instances and replaces them with uses of the appropriate qualified-id.
///
/// For the user-facing documentation see:
/// http://clang.llvm.org/extra/clang-tidy/checks/readability/static-accessed-through-instance.html
class StaticAccessedThroughInstanceCheck : public ClangTidyCheck {
public:
StaticAccessedThroughInstanceCheck(StringRef Name, ClangTidyContext *Context)
: ClangTidyCheck(Name, Context),
NameSpecifierNestingThreshold(
Options.get("NameSpecifierNestingThreshold", 3U)) {}
void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
void registerMatchers(ast_matchers::MatchFinder *Finder) override;
void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
std::optional<TraversalKind> getCheckTraversalKind() const override {
return TK_IgnoreUnlessSpelledInSource;
}
private:
const unsigned NameSpecifierNestingThreshold;
};
} // namespace clang::tidy::readability
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATIC_ACCESSED_THROUGH_INSTANCE_H