clang-tools  10.0.0
RedundantStringInitCheck.h
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1 //===- RedundantStringInitCheck.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_REDUNDANT_STRING_INIT_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANT_STRING_INIT_H
11 
12 #include "../ClangTidyCheck.h"
13 #include <string>
14 #include <vector>
15 
16 namespace clang {
17 namespace tidy {
18 namespace readability {
19 
20 /// Finds unnecessary string initializations.
22 public:
23  RedundantStringInitCheck(StringRef Name, ClangTidyContext *Context);
24  void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
25  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
26  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
27 
28 private:
29  std::vector<std::string> StringNames;
30 };
31 
32 } // namespace readability
33 } // namespace tidy
34 } // namespace clang
35 
36 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANT_STRING_INIT_H
Base class for all clang-tidy checks.
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Finds unnecessary string initializations.
static constexpr llvm::StringLiteral Name
std::map< std::string, std::string > OptionMap
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
RedundantStringInitCheck(StringRef Name, ClangTidyContext *Context)