clang-tools 8.0.0

ConstReturnTypeCheck.h
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1 //===--- ConstReturnTypeCheck.h - clang-tidy --------------------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_CONSTRETURNTYPECHECK_H
11 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_CONSTRETURNTYPECHECK_H
12
13 #include "../ClangTidy.h"
14
15 namespace clang {
16 namespace tidy {
17 namespace readability {
18
19 /// For any function whose return type is const-qualified, suggests removal of
20 /// the `const` qualifier from that return type.
21 ///
22 /// For the user-facing documentation see:
23 /// http://clang.llvm.org/extra/clang-tidy/checks/readability-const-return-type.html
24 class ConstReturnTypeCheck : public ClangTidyCheck {
25 public:
26 using ClangTidyCheck::ClangTidyCheck;
27 void registerMatchers(ast_matchers::MatchFinder* finder) override;
28 void check(const ast_matchers::MatchFinder::MatchResult& result) override;
29 };
30
31 } // namespace readability
32 } // namespace tidy
33 } // namespace clang
34
35 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_CONSTRETURNTYPECHECK_H
clang::tidy::readability::ConstReturnTypeCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *finder) override
Override this to register AST matchers with Finder.
Definition: ConstReturnTypeCheck.cpp:97
clang::tidy::readability::ConstReturnTypeCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: ConstReturnTypeCheck.cpp:105
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidy.h:127
clang::tidy::ClangTidyCheck::ClangTidyCheck
ClangTidyCheck(StringRef CheckName, ClangTidyContext *Context)
Initializes the check with CheckName and Context.
Definition: ClangTidy.h:134
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ChangeNamespace.cpp:18
clang::tidy::readability::ConstReturnTypeCheck
For any function whose return type is const-qualified, suggests removal of the const qualifier from t...
Definition: ConstReturnTypeCheck.h:24