Detects calls to standard library iterator algorithms that could be replaced with a ranges version instead. More...
#include <UseRangesCheck.h>
Public Member Functions | |
| UseRangesCheck (StringRef CheckName, ClangTidyContext *Context) | |
| void | storeOptions (ClangTidyOptions::OptionMap &Options) override |
| Should store all options supported by this check with their current values or default values for options that haven't been overridden. | |
| ReplacerMap | getReplacerMap () const override |
| Gets a map of function to replace and methods to create the replacements. | |
| ArrayRef< std::pair< StringRef, StringRef > > | getFreeBeginEndMethods () const override |
| Gets the fully qualified names of begin and end functions. | |
| std::optional< ReverseIteratorDescriptor > | getReverseDescriptor () const override |
| bool | isLanguageVersionSupported (const LangOptions &LangOpts) const override |
| Override this to disable registering matchers and PP callbacks if an invalid language version is being used. | |
 Public Member Functions inherited from clang::tidy::utils::UseRangesCheck | |
| UseRangesCheck (StringRef Name, ClangTidyContext *Context) | |
| virtual ReplacerMap | getReplacerMap () const =0 |
| Gets a map of function to replace and methods to create the replacements. | |
| virtual DiagnosticBuilder | createDiag (const CallExpr &Call) |
| Create a diagnostic for the CallExpr Override this to support custom diagnostic messages. | |
| virtual std::optional< ReverseIteratorDescriptor > | getReverseDescriptor () const |
| virtual ArrayRef< std::pair< StringRef, StringRef > > | getFreeBeginEndMethods () const |
| Gets the fully qualified names of begin and end functions. | |
| void | registerPPCallbacks (const SourceManager &SM, Preprocessor *PP, Preprocessor *ModuleExpanderPP) final |
Override this to register PPCallbacks in the preprocessor. | |
| void | registerMatchers (ast_matchers::MatchFinder *Finder) final |
Override this to register AST matchers with Finder. | |
| void | check (const ast_matchers::MatchFinder::MatchResult &Result) final |
ClangTidyChecks that register ASTMatchers should do the actual work in here. | |
| bool | isLanguageVersionSupported (const LangOptions &LangOpts) const override |
| Override this to disable registering matchers and PP callbacks if an invalid language version is being used. | |
| void | storeOptions (ClangTidyOptions::OptionMap &Options) override |
| Should store all options supported by this check with their current values or default values for options that haven't been overridden. | |
| std::optional< TraversalKind > | getCheckTraversalKind () const override |
| Public Member Functions inherited from clang::tidy::ClangTidyCheck | |
| ClangTidyCheck (StringRef CheckName, ClangTidyContext *Context) | |
Initializes the check with CheckName and Context. | |
| virtual bool | isLanguageVersionSupported (const LangOptions &LangOpts) const |
| Override this to disable registering matchers and PP callbacks if an invalid language version is being used. | |
| virtual void | registerPPCallbacks (const SourceManager &SM, Preprocessor *PP, Preprocessor *ModuleExpanderPP) |
Override this to register PPCallbacks in the preprocessor. | |
| virtual void | registerMatchers (ast_matchers::MatchFinder *Finder) |
Override this to register AST matchers with Finder. | |
| virtual void | check (const ast_matchers::MatchFinder::MatchResult &Result) |
ClangTidyChecks that register ASTMatchers should do the actual work in here. | |
| DiagnosticBuilder | diag (SourceLocation Loc, StringRef Description, DiagnosticIDs::Level Level=DiagnosticIDs::Warning) |
| Add a diagnostic with the check's name. | |
| DiagnosticBuilder | diag (StringRef Description, DiagnosticIDs::Level Level=DiagnosticIDs::Warning) |
| Add a diagnostic with the check's name. | |
| DiagnosticBuilder | configurationDiag (StringRef Description, DiagnosticIDs::Level Level=DiagnosticIDs::Warning) const |
| Adds a diagnostic to report errors in the check's configuration. | |
| virtual void | storeOptions (ClangTidyOptions::OptionMap &Options) |
| Should store all options supported by this check with their current values or default values for options that haven't been overridden. | |
Additional Inherited Members | |
| Public Types inherited from clang::tidy::utils::UseRangesCheck | |
| using | Signature = SmallVector< Indexes, 2 > |
| using | ReplacerMap = llvm::StringMap< llvm::IntrusiveRefCntPtr< Replacer > > |
| Protected Member Functions inherited from clang::tidy::ClangTidyCheck | |
| StringRef | getCurrentMainFile () const |
| Returns the main file name of the current translation unit. | |
| const LangOptions & | getLangOpts () const |
| Returns the language options from the context. | |
| bool | areDiagsSelfContained () const |
| Returns true when the check is run in a use case when only 1 fix will be applied at a time. | |
| StringRef | getID () const override |
| Protected Attributes inherited from clang::tidy::ClangTidyCheck | |
| OptionsView | Options |
Detailed Description
Detects calls to standard library iterator algorithms that could be replaced with a ranges version instead.
For the user-facing documentation see: http://clang.llvm.org/extra/clang-tidy/checks/modernize/use-ranges.html
Definition at line 21 of file modernize/UseRangesCheck.h.
Constructor & Destructor Documentation
◆ UseRangesCheck()
| clang::tidy::modernize::UseRangesCheck::UseRangesCheck | ( | StringRef | CheckName, |
| ClangTidyContext * | Context | ||
| ) |
Definition at line 178 of file modernize/UseRangesCheck.cpp.
Member Function Documentation
◆ getFreeBeginEndMethods()
|
overridevirtual |
Gets the fully qualified names of begin and end functions.
The functions must take the container as their one and only argument ::std::begin and ::std::end are a common example
Reimplemented from clang::tidy::utils::UseRangesCheck.
Definition at line 192 of file modernize/UseRangesCheck.cpp.
◆ getReplacerMap()
|
overridevirtual |
Gets a map of function to replace and methods to create the replacements.
Implements clang::tidy::utils::UseRangesCheck.
Definition at line 137 of file modernize/UseRangesCheck.cpp.
References clang::tidy::ClangTidyCheck::getLangOpts(), Name, clang::tidy::modernize::SinglePivotRangeNames, clang::tidy::modernize::SingleRangeNames, and clang::tidy::modernize::TwoRangeNames.
◆ getReverseDescriptor()
|
overridevirtual |
Reimplemented from clang::tidy::utils::UseRangesCheck.
Definition at line 198 of file modernize/UseRangesCheck.cpp.
◆ isLanguageVersionSupported()
|
overridevirtual |
Override this to disable registering matchers and PP callbacks if an invalid language version is being used.
For example if a check is examining overloaded functions then this should be overridden to return false when the CPlusPlus flag is not set in LangOpts.
Reimplemented from clang::tidy::ClangTidyCheck.
Definition at line 187 of file modernize/UseRangesCheck.cpp.
◆ storeOptions()
|
overridevirtual |
Should store all options supported by this check with their current values or default values for options that haven't been overridden.
The check should use Options.store() to store each option it supports whether it has the default value or it has been overridden.
Reimplemented from clang::tidy::ClangTidyCheck.
Definition at line 182 of file modernize/UseRangesCheck.cpp.
References clang::tidy::ClangTidyCheck::Options, clang::tidy::ClangTidyCheck::OptionsView::store(), and clang::tidy::utils::UseRangesCheck::storeOptions().
The documentation for this class was generated from the following files:
