Inherited by __cxxabiv1::__array_type_info, __cxxabiv1::__class_type_info, __cxxabiv1::__enum_type_info, __cxxabiv1::__function_type_info, __cxxabiv1::__fundamental_type_info, and __cxxabiv1::__pbase_type_info.

Public Member Functions
virtual	~type_info ()

virtual bool	__do_catch (const type_info __thr_type, void *__thr_obj, unsigned __outer) const

virtual bool	__do_upcast (const __cxxabiv1::__class_type_info __target, void *__obj_ptr) const

virtual bool	__is_function_p () const

virtual bool	__is_pointer_p () const

bool	before (const type_info &__arg) const noexcept

size_t	hash_code () const noexcept

const char *	name () const noexcept

_GLIBCXX23_CONSTEXPR bool	operator== (const type_info &__arg) const noexcept

Protected Member Functions
	type_info (const char *__n)

Protected Attributes
const char *	__name

Detailed Description

Part of RTTI.

The type_info class describes type information generated by an implementation.

Definition at line 92 of file typeinfo.

Constructor & Destructor Documentation

◆ ~type_info()

virtual std::type_info::~type_info ( )

virtual

Destructor first. Being the first non-inline virtual function, this controls in which translation unit the vtable is emitted. The compiler makes use of that information to know where to emit the runtime-mandated type_info structures in the new-abi.

Member Function Documentation

◆ before()

bool std::type_info::before ( const type_info & __arg ) const

noexcept

Returns true if *this precedes __arg in the implementation's collation order.

◆ name()

const char* std::type_info::name ( ) const

inlinenoexcept

Returns an implementation-defined byte string; this is not portable between compilers!

Definition at line 103 of file typeinfo.

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

typeinfo

Public Member Functions