clang::tidy::readability::RedundantCastingCheck Class Reference

Detects explicit type casting operations that involve the same source and destination types, and subsequently recommend their removal. More...

#include <RedundantCastingCheck.h>

Inheritance diagram for clang::tidy::readability::RedundantCastingCheck:

Public Member Functions
	RedundantCastingCheck (StringRef Name, ClangTidyContext *Context)
void	registerMatchers (ast_matchers::MatchFinder *Finder) override
void	check (const ast_matchers::MatchFinder::MatchResult &Result) override
void	storeOptions (ClangTidyOptions::OptionMap &Opts) override
std::optional< TraversalKind >	getCheckTraversalKind () const override

Detailed Description

Detects explicit type casting operations that involve the same source and destination types, and subsequently recommend their removal.

For the user-facing documentation see: https://clang.llvm.org/extra/clang-tidy/checks/readability/redundant-casting.html

Definition at line 21 of file RedundantCastingCheck.h.

Constructor & Destructor Documentation

RedundantCastingCheck()

clang::tidy::readability::RedundantCastingCheck::RedundantCastingCheck	(	StringRef	Name,
		ClangTidyContext *	Context )

Definition at line 93 of file RedundantCastingCheck.cpp.

Member Function Documentation

check()

void clang::tidy::readability::RedundantCastingCheck::check ( const ast_matchers::MatchFinder::MatchResult & Result )

override

Definition at line 135 of file RedundantCastingCheck.cpp.

References clang::tidy::readability::areBinaryOperatorOperandsTypesEqualToOperatorResultType(), clang::tidy::utils::fixit::areParensNeededForStatement(), clang::tidy::readability::areTypesEqual(), and clang::tidy::readability::getSourceExprDecl().

getCheckTraversalKind()

std::optional< TraversalKind > clang::tidy::readability::RedundantCastingCheck::getCheckTraversalKind ( ) const

inlineoverride

Definition at line 27 of file RedundantCastingCheck.h.

registerMatchers()

void clang::tidy::readability::RedundantCastingCheck::registerMatchers ( ast_matchers::MatchFinder * Finder )

override

Definition at line 104 of file RedundantCastingCheck.cpp.

storeOptions()

void clang::tidy::readability::RedundantCastingCheck::storeOptions ( ClangTidyOptions::OptionMap & Opts )

override

Definition at line 99 of file RedundantCastingCheck.cpp.

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The documentation for this class was generated from the following files:

• RedundantCastingCheck.h
• RedundantCastingCheck.cpp