clang-tools
11.0.0
clang-tools-extra
clang-tidy
objc
SuperSelfCheck.h
Go to the documentation of this file.
1
//===--- SuperSelfCheck.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_OBJC_SUPERSELFCHECK_H
11
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OBJC_SUPERSELFCHECK_H
12
13
#include "../ClangTidyCheck.h"
14
15
namespace
clang
{
16
namespace
tidy {
17
namespace
objc {
18
19
/// Finds invocations of -self on super instances in initializers of subclasses
20
/// of NSObject and recommends calling a superclass initializer instead.
21
///
22
/// For the user-facing documentation see:
23
/// http://clang.llvm.org/extra/clang-tidy/checks/objc-super-self.html
24
class
SuperSelfCheck
:
public
ClangTidyCheck
{
25
public
:
26
SuperSelfCheck
(StringRef
Name
,
ClangTidyContext
*Context)
27
:
ClangTidyCheck
(
Name
, Context) {}
28
bool
isLanguageVersionSupported
(
const
LangOptions &LangOpts)
const override
{
29
return
LangOpts.ObjC;
30
}
31
void
registerMatchers
(ast_matchers::MatchFinder *Finder)
override
;
32
void
check
(
const
ast_matchers::MatchFinder::MatchResult &Result)
override
;
33
};
34
35
}
// namespace objc
36
}
// namespace tidy
37
}
// namespace clang
38
39
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OBJC_SUPERSELFCHECK_H
clang::tidy::objc::SuperSelfCheck::SuperSelfCheck
SuperSelfCheck(StringRef Name, ClangTidyContext *Context)
Definition:
SuperSelfCheck.h:26
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition:
ClangTidyCheck.h:114
clang::tidy::objc::SuperSelfCheck::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:
SuperSelfCheck.h:28
clang::tidy::objc::SuperSelfCheck
Finds invocations of -self on super instances in initializers of subclasses of NSObject and recommend...
Definition:
SuperSelfCheck.h:24
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition:
ClangTidyDiagnosticConsumer.h:76
Name
static constexpr llvm::StringLiteral Name
Definition:
UppercaseLiteralSuffixCheck.cpp:27
clang::tidy::objc::SuperSelfCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition:
SuperSelfCheck.cpp:77
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition:
ApplyReplacements.h:27
clang::tidy::objc::SuperSelfCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition:
SuperSelfCheck.cpp:88
Generated on Tue Jul 28 2020 16:14:04 for clang-tools by
1.8.16