WmConstOpaquePtr Class Reference

Opaque Pointer object that carries the referenced data type, but does not expose this payload type as part of the pointer type. More...

#include <wmopaqueptr.h>

Detailed Description

Opaque Pointer object that carries the referenced data type, but does not expose this payload type as part of the pointer type.

Points to constant payload.

Public Member Functions
template<typename VALUETYPE >
	WmConstOpaquePtr (const VALUETYPE *pointer)
	Create new opaque pointer from a pointer of a given type.
	WmConstOpaquePtr (const WmOpaquePtr &source)
	convert from WmOpaquePtr to WmConstOpaquePtr
const WmTypeWrapper	getType () const
const void *	getDataPtr () const
template<typename VALUETYPE >
const VALUETYPE *	getTypedPointer () const
	Extract the typed pointer from the opaque pointer.

Constructor & Destructor Documentation

WmConstOpaquePtr() [1/2]

template<typename VALUETYPE >

WmConstOpaquePtr::WmConstOpaquePtr ( const VALUETYPE *  pointer )

inline

Create new opaque pointer from a pointer of a given type.

Parameters

pointer

Pointer to be stored

WmConstOpaquePtr() [2/2]

WmConstOpaquePtr::WmConstOpaquePtr ( const WmOpaquePtr &  source )

inline

convert from WmOpaquePtr to WmConstOpaquePtr

Member Function Documentation

getDataPtr()

const void * WmConstOpaquePtr::getDataPtr ( ) const

inline

getType()

const WmTypeWrapper WmConstOpaquePtr::getType ( ) const

inline

getTypedPointer()

template<typename VALUETYPE >

const VALUETYPE * WmConstOpaquePtr::getTypedPointer ( ) const

inline

Extract the typed pointer from the opaque pointer.

If the type specified by the template 'VALUETYPE' is not the correct type of the pointer stored, a std::bad_cast exception is thrown.

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

• src/lib/wmopaqueptr.h