meta::conv Class Reference

Meta conversion function object. More...

#include <meta.hpp>

Public Member Functions
	conv () noexcept
	Default constructor.
meta::type	parent () const noexcept
	Returns the meta type to which a meta conversion function belongs. More...
meta::type	type () const noexcept
	Returns the meta type of a given meta conversion function. More...
any	convert (const void *instance) const noexcept
	Converts an instance to a given type. More...
	operator bool () const noexcept
	Returns true if a meta object is valid, false otherwise. More...
bool	operator== (const conv &other) const noexcept
	Checks if two meta objects refer to the same node. More...

Friends
template<typename >
class	factory
	A meta factory is allowed to create meta objects.

Detailed Description

Meta conversion function object.

A meta conversion function is an opaque container for a conversion function to be used to convert a given instance to another type.

Definition at line 901 of file meta.hpp.

Member Function Documentation

convert()

any meta::conv::convert ( const void *  instance ) const

inlinenoexcept

Converts an instance to a given type.

Parameters

instance

The instance to convert.

Returns

An opaque pointer to the instance to convert.

Definition at line 932 of file meta.hpp.

operator bool()

meta::conv::operator bool ( ) const

inlineexplicitnoexcept

Returns true if a meta object is valid, false otherwise.

Returns

True if the meta object is valid, false otherwise.

Definition at line 940 of file meta.hpp.

operator==()

bool meta::conv::operator== ( const conv &  other ) const

inlinenoexcept

Checks if two meta objects refer to the same node.

Parameters

other

The meta object with which to compare.

Returns

True if the two meta objects refer to the same node, false otherwise.

Definition at line 950 of file meta.hpp.

parent()

meta::type meta::conv::parent ( ) const

inlinenoexcept

Returns the meta type to which a meta conversion function belongs.

Returns

The meta type to which the meta conversion function belongs.

Definition at line 1970 of file meta.hpp.

type()

meta::type meta::conv::type ( ) const

inlinenoexcept

Returns the meta type of a given meta conversion function.

Returns

The meta type of the meta conversion function.

Definition at line 1975 of file meta.hpp.

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

• src/meta/meta.hpp