pool::DbHandleBase< T > Class Template Reference

Description: Definition of the generic database object handle. More...

#include <StorageSvc/DbHandleBase.h>

Collaboration diagram for pool::DbHandleBase< T >:

Public Member Functions
T *	operator-> ()
	Dereference operator.
const T *	operator-> () const
bool	operator! () const
	Validity check through operator NOT.
const T *	ptr () const
	Access to underlying object.
T *	ptr ()
bool	isValid () const
	Validity check (Objy like)
const DbType &	type () const
	Inquire storage type of the handle.

Protected Types
typedef T	_DataType
	Data type definition.
typedef DbHandleBase< _DataType >	Base
	Data type definition.

Protected Member Functions
	~DbHandleBase ()
	Standard destructor.
	DbHandleBase ()
	Standard constructor.
	DbHandleBase (const DbHandleBase &)=delete
	DbHandleBase (DbHandleBase &&)=delete
DbHandleBase &	operator= (const DbHandleBase &)=delete
DbHandleBase &	operator= (DbHandleBase &&)=delete
void	setType (const DbType &typ)
	Set handle type.
void	setPtr (T *ptr)
	Set data pointer.

Protected Attributes
T *	m_ptr
	Data member: Object pointer. Sub-classes need access on re-assignment.
DbType	m_type
	Data member: Technology type. Sub-classes need access on re-assignment.

Detailed Description

template<class T>
class pool::DbHandleBase< T >

Description: Definition of the generic database object handle.

Author

M.Frank

Version

1.0

Definition at line 31 of file DbHandleBase.h.

Member Typedef Documentation

_DataType

template<class T>

typedef T pool::DbHandleBase< T >::_DataType

protected

Data type definition.

Definition at line 34 of file DbHandleBase.h.

Base

template<class T>

typedef DbHandleBase<_DataType> pool::DbHandleBase< T >::Base

protected

Data type definition.

Definition at line 36 of file DbHandleBase.h.

Constructor & Destructor Documentation

~DbHandleBase()

template<class T>

pool::DbHandleBase< T >::~DbHandleBase ( )

inlineprotected

Standard destructor.

Definition at line 43 of file DbHandleBase.h.

{  m_type.check();                  }

DbHandleBase() [1/3]

template<class T>

pool::DbHandleBase< T >::DbHandleBase ( )

inlineprotected

Standard constructor.

Definition at line 45 of file DbHandleBase.h.

: m_ptr(0), m_type(0)  {             }

DbHandleBase() [2/3]

template<class T>

pool::DbHandleBase< T >::DbHandleBase ( const DbHandleBase< T > & )

protecteddelete

DbHandleBase() [3/3]

template<class T>

pool::DbHandleBase< T >::DbHandleBase ( DbHandleBase< T > && )

protecteddelete

Member Function Documentation

isValid()

template<class T>

bool pool::DbHandleBase< T >::isValid ( ) const

inline

Validity check (Objy like)

Definition at line 68 of file DbHandleBase.h.

{ return 0 != m_ptr;  }

operator!()

template<class T>

bool pool::DbHandleBase< T >::operator! ( ) const

inline

Validity check through operator NOT.

Definition at line 63 of file DbHandleBase.h.

{ return !isValid();  }

operator->() [1/2]

template<class T>

T * pool::DbHandleBase< T >::operator-> ( )

inline

Dereference operator.

Definition at line 60 of file DbHandleBase.h.

{ return m_ptr;       }

operator->() [2/2]

template<class T>

const T * pool::DbHandleBase< T >::operator-> ( ) const

inline

Definition at line 61 of file DbHandleBase.h.

{ return m_ptr;       }

operator=() [1/2]

template<class T>

DbHandleBase & pool::DbHandleBase< T >::operator= ( const DbHandleBase< T > & )

protecteddelete

operator=() [2/2]

template<class T>

DbHandleBase & pool::DbHandleBase< T >::operator= ( DbHandleBase< T > && )

protecteddelete

ptr() [1/2]

template<class T>

T * pool::DbHandleBase< T >::ptr ( )

inline

Definition at line 66 of file DbHandleBase.h.

{ return m_ptr;       }

ptr() [2/2]

template<class T>

const T * pool::DbHandleBase< T >::ptr ( ) const

inline

Access to underlying object.

Definition at line 65 of file DbHandleBase.h.

{ return m_ptr;       }

setPtr()

template<class T>

void pool::DbHandleBase< T >::setPtr ( T * ptr )

inlineprotected

Set data pointer.

Definition at line 56 of file DbHandleBase.h.

{ m_ptr=ptr;  }

setType()

template<class T>

void pool::DbHandleBase< T >::setType ( const DbType & typ )

inlineprotected

Set handle type.

Definition at line 54 of file DbHandleBase.h.

{ m_type=typ; }

type()

template<class T>

const DbType & pool::DbHandleBase< T >::type ( ) const

inline

Inquire storage type of the handle.

Definition at line 70 of file DbHandleBase.h.

{ return m_type;      }

Member Data Documentation

m_ptr

template<class T>

T* pool::DbHandleBase< T >::m_ptr

protected

Data member: Object pointer. Sub-classes need access on re-assignment.

Definition at line 38 of file DbHandleBase.h.

m_type

template<class T>

DbType pool::DbHandleBase< T >::m_type

protected

Data member: Technology type. Sub-classes need access on re-assignment.

Definition at line 40 of file DbHandleBase.h.

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

• DbHandleBase.h