clang-tools  8.0.0
RedundantSmartptrGetCheck.h
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1 //===--- RedundantSmartptrGetCheck.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_REDUNDANTSMARTPTRGETCHECK_H
11 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSMARTPTRGETCHECK_H
12 
13 #include "../ClangTidy.h"
14 
15 namespace clang {
16 namespace tidy {
17 namespace readability {
18 
19 /// Find and remove redundant calls to smart pointer's `.get()` method.
20 ///
21 /// Examples:
22 ///
23 /// \code
24 /// ptr.get()->Foo() ==> ptr->Foo()
25 /// *ptr.get() ==> *ptr
26 /// *ptr->get() ==> **ptr
27 /// \endcode
29 public:
31  : ClangTidyCheck(Name, Context),
32  IgnoreMacros(Options.getLocalOrGlobal("IgnoreMacros", 1) != 0) {}
33  void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
34  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
35  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
36 
37 private:
38  const bool IgnoreMacros;
39 };
40 
41 } // namespace readability
42 } // namespace tidy
43 } // namespace clang
44 
45 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSMARTPTRGETCHECK_H
Base class for all clang-tidy checks.
Definition: ClangTidy.h:127
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
RedundantSmartptrGetCheck(StringRef Name, ClangTidyContext *Context)
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Find and remove redundant calls to smart pointer's .get() method.
static constexpr llvm::StringLiteral Name
std::map< std::string, std::string > OptionMap
llvm::Optional< llvm::Expected< tooling::AtomicChanges > > Result
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.