clang-tools 6.0.0

AvoidThrowingObjCExceptionCheck.h
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1 //===--- AvoidThrowingObjCExceptionCheck.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_GOOGLE_OBJC_AVOID_THROWING_EXCEPTION_H
11 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_OBJC_AVOID_THROWING_EXCEPTION_H
12
13 #include "../ClangTidy.h"
14
15 namespace clang {
16 namespace tidy {
17 namespace google {
18 namespace objc {
19
20 /// The check is to find usage of @throw invocation in Objective-C code.
21 /// We should avoid using @throw for Objective-C exceptions according to
22 /// the Google Objective-C Style Guide.
23 ///
24 /// For the user-facing documentation see:
25 /// http://clang.llvm.org/extra/clang-tidy/checks/google-objc-avoid-throwing-exception.html
26 class AvoidThrowingObjCExceptionCheck : public ClangTidyCheck {
27 public:
28 AvoidThrowingObjCExceptionCheck(StringRef Name, ClangTidyContext *Context)
29 : ClangTidyCheck(Name, Context) {}
30 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
31 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
32 };
33
34 } // namespace objc
35 } // namespace google
36 } // namespace tidy
37 } // namespace clang
38
39 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_OBJC_AVOID_THROWING_EXCEPTION_H
Name
StringHandle Name
Definition: PreprocessorTracker.cpp:525
clang::tidy::google::objc::AvoidThrowingObjCExceptionCheck::AvoidThrowingObjCExceptionCheck
AvoidThrowingObjCExceptionCheck(StringRef Name, ClangTidyContext *Context)
Definition: AvoidThrowingObjCExceptionCheck.h:28
clang::tidy::google::objc::AvoidThrowingObjCExceptionCheck
The check is to find usage of.
Definition: AvoidThrowingObjCExceptionCheck.h:26
clang::tidy::google::objc::AvoidThrowingObjCExceptionCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition: AvoidThrowingObjCExceptionCheck.cpp:21
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidy.h:127
clang
Definition: AndroidTidyModule.cpp:28
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:104
clang::tidy::google::objc::AvoidThrowingObjCExceptionCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: AvoidThrowingObjCExceptionCheck.cpp:31