osgIntrospection::ExtendedTypeInfo Class Reference

This class is a wrapper for std::type_info that also records whether a type is a reference or const reference. More...

List of all members.

Public Member Functions
	ExtendedTypeInfo (const std::type_info &ti, bool isReference, bool isConstReference)
bool	operator< (const ExtendedTypeInfo &other) const
	Orders ExtendedTypeInfo based first on std::type_info, then on reference, then on const reference.
bool	operator== (const ExtendedTypeInfo &other) const
	Returns true if *this and other are the same type.
const std::type_info &	getStdTypeInfo () const
	Gets the std::type_info object for this type.
bool	isReference () const
	Returns true if this type is a reference or const reference.
bool	isConstReference () const
	Returns true if this type is a const reference.
std::string	name () const
	Returns the name of this type, based on the std::type_info name.

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Detailed Description

This class is a wrapper for std::type_info that also records whether a type is a reference or const reference.

It permits osgIntrospection to make use of reference information that is ignored by typeid(), and to generate reference types based on it. The ExtendedTypeInfo for a class can be produced via the extended_typeid() functions, analogous to typeid().

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Constructor & Destructor Documentation

osgIntrospection::ExtendedTypeInfo::ExtendedTypeInfo	(	const std::type_info &	ti,
		bool	isReference,
		bool	isConstReference
	)			[inline]

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Member Function Documentation

bool osgIntrospection::ExtendedTypeInfo::operator<

(

const ExtendedTypeInfo &

other

)

const [inline]

Orders ExtendedTypeInfo based first on std::type_info, then on reference, then on const reference.

Note that we can't rely on default pointer comparison for std::type_info because it is not guaranteed that &typeid(T) always returns the same pointer for a given T (thanks Andrew Koenig).

bool osgIntrospection::ExtendedTypeInfo::operator==

(

const ExtendedTypeInfo &

other

)

const [inline]

Returns true if *this and other are the same type.

const std::type_info& osgIntrospection::ExtendedTypeInfo::getStdTypeInfo

(

)

const [inline]

Gets the std::type_info object for this type.

bool osgIntrospection::ExtendedTypeInfo::isReference

(

)

const [inline]

Returns true if this type is a reference or const reference.

bool osgIntrospection::ExtendedTypeInfo::isConstReference

(

)

const [inline]

Returns true if this type is a const reference.

std::string osgIntrospection::ExtendedTypeInfo::name

(

)

const [inline]

Returns the name of this type, based on the std::type_info name.

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

• ExtendedTypeInfo

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