clang-tools  14.0.0git
UseToStringCheck.h
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1 //===--- UseToStringCheck.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_BOOST_USE_TO_STRING_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BOOST_USE_TO_STRING_H
11 
12 #include "../ClangTidyCheck.h"
13 
14 namespace clang {
15 namespace tidy {
16 namespace boost {
17 
18 /// Finds calls to ``boost::lexical_cast<std::string>`` and
19 /// ``boost::lexical_cast<std::wstring>`` and replaces them with
20 /// ``std::to_string`` and ``std::to_wstring`` calls.
21 ///
22 /// For the user-facing documentation see:
23 /// http://clang.llvm.org/extra/clang-tidy/checks/boost-use-to-string.html
25 public:
26  UseToStringCheck(StringRef Name, ClangTidyContext *Context)
27  : ClangTidyCheck(Name, Context) {}
28  bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
29  return LangOpts.CPlusPlus;
30  }
31  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
32  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
33 };
34 
35 } // namespace boost
36 } // namespace tidy
37 } // namespace clang
38 
39 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BOOST_USE_TO_STRING_H
clang::tidy::boost::UseToStringCheck::isLanguageVersionSupported
bool isLanguageVersionSupported(const LangOptions &LangOpts) const override
Override this to disable registering matchers and PP callbacks if an invalid language version is bein...
Definition: UseToStringCheck.h:28
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:54
clang::tidy::boost::UseToStringCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: UseToStringCheck.cpp:40
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:71
Name
static constexpr llvm::StringLiteral Name
Definition: UppercaseLiteralSuffixCheck.cpp:28
clang::tidy::boost::UseToStringCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition: UseToStringCheck.cpp:24
clang::tidy::boost::UseToStringCheck::UseToStringCheck
UseToStringCheck(StringRef Name, ClangTidyContext *Context)
Definition: UseToStringCheck.h:26
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ApplyReplacements.h:27
clang::tidy::boost::UseToStringCheck
Finds calls to boost::lexical_cast<std::string> and boost::lexical_cast<std::wstring> and replaces th...
Definition: UseToStringCheck.h:24