WMI::TypedObjectIterator< T > Class Template Reference

A type-safe version of ObjectIterator. More...

#include <TypedObjectIterator.hpp>

List of all members.

Public Types
typedef WCL::ComPtr < IEnumWbemClassObject >	IEnumWbemClassObjectPtr
	The underlying WMI iterator type.
typedef WCL::ComPtr < IWbemClassObject >	IWbemClassObjectPtr
	The iterator value type.
Public Member Functions
	TypedObjectIterator ()
	Constructor for the End iterator.
	TypedObjectIterator (IEnumWbemClassObjectPtr enumerator)
	Constructor for the Begin iterator.
	TypedObjectIterator (ObjectIterator enumerator)
	Constructor for the Begin iterator.
	~TypedObjectIterator ()
	Destructor.
const T &	operator* () const
	Dereference operator.
const T *	operator-> () const
	Pointer-to-member operator.
void	operator++ ()
	Advance the iterator.
bool	equals (const TypedObjectIterator< T > &rhs) const
	Compare to another iterator for equivalence.
Private Types
typedef Core::SharedPtr< T >	ValuePtr
	The value shared pointer type.
Private Member Functions
void	increment ()
	Move the iterator forward.
void	reset ()
	Move the iterator to the End.
Private Attributes
ObjectIterator	m_end
	The underlyng end iterator.
ObjectIterator	m_enumerator
	The underlyng iterator.
ValuePtr	m_value
	The current iterator value.

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Detailed Description

template<typename T>
class WMI::TypedObjectIterator< T >

A type-safe version of ObjectIterator.

Internally this uses ObjectIterator and relies on the Win32_* WMI classes checking that they are being constructed with a WMI object of the correct class.

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Member Typedef Documentation

template<typename T >

typedef WCL::ComPtr<IEnumWbemClassObject> WMI::TypedObjectIterator< T >::IEnumWbemClassObjectPtr

The underlying WMI iterator type.

template<typename T >

typedef WCL::ComPtr<IWbemClassObject> WMI::TypedObjectIterator< T >::IWbemClassObjectPtr

The iterator value type.

template<typename T >

typedef Core::SharedPtr<T> WMI::TypedObjectIterator< T >::ValuePtr [private]

The value shared pointer type.

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Constructor & Destructor Documentation

template<typename T >

WMI::TypedObjectIterator< T >::TypedObjectIterator

(

)

Constructor for the End iterator.

template<typename T >

WMI::TypedObjectIterator< T >::TypedObjectIterator

(

IEnumWbemClassObjectPtr

enumerator

)

Constructor for the Begin iterator.

template<typename T >

WMI::TypedObjectIterator< T >::TypedObjectIterator

(

ObjectIterator

enumerator

)

Constructor for the Begin iterator.

template<typename T >

WMI::TypedObjectIterator< T >::~TypedObjectIterator

(

)

Destructor.

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Member Function Documentation

template<typename T >

const T & WMI::TypedObjectIterator< T >::operator*

(

)

const

Dereference operator.

template<typename T >

const T * WMI::TypedObjectIterator< T >::operator->

(

)

const

Pointer-to-member operator.

template<typename T >

void WMI::TypedObjectIterator< T >::operator++

(

)

Advance the iterator.

template<typename T >

bool WMI::TypedObjectIterator< T >::equals

(

const TypedObjectIterator< T > &

rhs

)

const

Compare to another iterator for equivalence.

template<typename T >

void WMI::TypedObjectIterator< T >::increment

(

)

[private]

Move the iterator forward.

template<typename T >

void WMI::TypedObjectIterator< T >::reset

(

)

[private]

Move the iterator to the End.

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Member Data Documentation

template<typename T >

ObjectIterator WMI::TypedObjectIterator< T >::m_end [private]

The underlyng end iterator.

template<typename T >

ObjectIterator WMI::TypedObjectIterator< T >::m_enumerator [private]

The underlyng iterator.

template<typename T >

ValuePtr WMI::TypedObjectIterator< T >::m_value [private]

The current iterator value.

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

• TypedObjectIterator.hpp