This class analysis if a FunctionDecl has been declared implicitly through defaulting or explicitly as throwing or not and evaluates noexcept expressions if needed. More...

#include <ExceptionSpecAnalyzer.h>

Public Types
enum class	State { Throwing , NotThrowing , Unknown }

Public Member Functions
	ExceptionSpecAnalyzer ()=default

State	analyze (const FunctionDecl *FuncDecl)

Detailed Description

This class analysis if a FunctionDecl has been declared implicitly through defaulting or explicitly as throwing or not and evaluates noexcept expressions if needed.

Unlike the ExceptionAnalyzer however it can't tell you if the function will actually throw an exception or not.

Definition at line 21 of file ExceptionSpecAnalyzer.h.

Member Enumeration Documentation

◆ State

enum class clang::tidy::utils::ExceptionSpecAnalyzer::State

strong

Enumerator
Throwing	This function has been declared as possibly throwing.
NotThrowing	This function has been declared as not throwing.
Unknown	We're unable to tell if this function is declared as throwing or not.

Definition at line 23 of file ExceptionSpecAnalyzer.h.

Constructor & Destructor Documentation

◆ ExceptionSpecAnalyzer()

clang::tidy::utils::ExceptionSpecAnalyzer::ExceptionSpecAnalyzer ( )

default

Member Function Documentation

◆ analyze()

ExceptionSpecAnalyzer::State clang::tidy::utils::ExceptionSpecAnalyzer::analyze ( const FunctionDecl * FuncDecl )

Definition at line 16 of file ExceptionSpecAnalyzer.cpp.

References FuncDecl.

Referenced by clang::tidy::performance::NoexceptFunctionBaseCheck::check().

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

Public Types