clang-tools
15.0.0git
llvm-project
clang-tools-extra
clang-tidy
modernize
ReplaceDisallowCopyAndAssignMacroCheck.h
Go to the documentation of this file.
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//===--- ReplaceDisallowCopyAndAssignMacroCheck.h - clang-tidy --*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_REPLACEDISALLOWCOPYANDASSIGNMACROCHECK_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_REPLACEDISALLOWCOPYANDASSIGNMACROCHECK_H
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#include "../ClangTidyCheck.h"
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namespace
clang
{
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namespace
tidy {
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namespace
modernize {
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/// This check finds macro expansions of ``DISALLOW_COPY_AND_ASSIGN(Type)`` and
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/// replaces them with a deleted copy constructor and a deleted assignment
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/// operator.
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///
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/// Before:
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/// ~~~{.cpp}
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/// class Foo {
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/// private:
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/// DISALLOW_COPY_AND_ASSIGN(Foo);
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/// };
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/// ~~~
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///
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/// After:
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/// ~~~{.cpp}
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/// class Foo {
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/// private:
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/// Foo(const Foo &) = delete;
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/// const Foo &operator=(const Foo &) = delete;
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/// };
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/// ~~~
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///
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/// For the user-facing documentation see:
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/// http://clang.llvm.org/extra/clang-tidy/checks/modernize/replace-disallow-copy-and-assign-macro.html
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class
ReplaceDisallowCopyAndAssignMacroCheck
:
public
ClangTidyCheck
{
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public
:
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ReplaceDisallowCopyAndAssignMacroCheck
(StringRef
Name
,
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ClangTidyContext
*Context);
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bool
isLanguageVersionSupported
(
const
LangOptions &
LangOpts
)
const override
{
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return
LangOpts
.CPlusPlus11;
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}
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void
registerPPCallbacks
(
const
SourceManager &SM, Preprocessor *
PP
,
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Preprocessor *ModuleExpanderPP)
override
;
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void
storeOptions
(
ClangTidyOptions::OptionMap
&Opts)
override
;
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const
StringRef &
getMacroName
()
const
{
return
MacroName; }
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private
:
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const
StringRef MacroName;
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};
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}
// namespace modernize
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}
// namespace tidy
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}
// namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_REPLACEDISALLOWCOPYANDASSIGNMACROCHECK_H
clang::tidy::ClangTidyOptions::OptionMap
llvm::StringMap< ClangTidyValue > OptionMap
Definition:
ClangTidyOptions.h:115
clang::tidy::modernize::ReplaceDisallowCopyAndAssignMacroCheck::getMacroName
const StringRef & getMacroName() const
Definition:
ReplaceDisallowCopyAndAssignMacroCheck.h:52
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition:
ClangTidyCheck.h:53
clang::tidy::modernize::ReplaceDisallowCopyAndAssignMacroCheck::storeOptions
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Definition:
ReplaceDisallowCopyAndAssignMacroCheck.cpp:85
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition:
ClangTidyDiagnosticConsumer.h:67
clang::tidy::modernize::ReplaceDisallowCopyAndAssignMacroCheck::registerPPCallbacks
void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP, Preprocessor *ModuleExpanderPP) override
Override this to register PPCallbacks in the preprocessor.
Definition:
ReplaceDisallowCopyAndAssignMacroCheck.cpp:78
Name
Token Name
Definition:
MacroToEnumCheck.cpp:89
clang::tidy::bugprone::PP
static Preprocessor * PP
Definition:
BadSignalToKillThreadCheck.cpp:29
clang::tidy::modernize::ReplaceDisallowCopyAndAssignMacroCheck
This check finds macro expansions of DISALLOW_COPY_AND_ASSIGN(Type) and replaces them with a deleted ...
Definition:
ReplaceDisallowCopyAndAssignMacroCheck.h:41
clang::tidy::modernize::ReplaceDisallowCopyAndAssignMacroCheck::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:
ReplaceDisallowCopyAndAssignMacroCheck.h:45
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition:
ApplyReplacements.h:27
LangOpts
const LangOptions * LangOpts
Definition:
ExtractFunction.cpp:366
clang::tidy::modernize::ReplaceDisallowCopyAndAssignMacroCheck::ReplaceDisallowCopyAndAssignMacroCheck
ReplaceDisallowCopyAndAssignMacroCheck(StringRef Name, ClangTidyContext *Context)
Definition:
ReplaceDisallowCopyAndAssignMacroCheck.cpp:73
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