pool::DbHandleBase Class Reference

#include <StorageSvc/DbHandleBase.h>

Collaboration diagram for pool::DbHandleBase:

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

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

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

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

Detailed Description

Description: Definition of the generic database object handle.

Author

M.Frank

Version

1.0

Definition at line 24 of file DbHandleBase.h.

Member Typedef Documentation

_DataType

typedef T pool::DbHandleBase::_DataType

protected

Data type definition.

Definition at line 37 of file DbHandleBase.h.

Base

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

protected

Data type definition.

Definition at line 39 of file DbHandleBase.h.

Constructor & Destructor Documentation

~DbHandleBase()

pool::DbHandleBase::~DbHandleBase ( )

inlineprotected

Standard destructor.

Definition at line 46 of file DbHandleBase.h.

{  m_type.check();                  }

DbHandleBase()

pool::DbHandleBase::DbHandleBase ( )

inlineprotected

Standard constructor.

Definition at line 48 of file DbHandleBase.h.

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

Member Function Documentation

isValid()

bool pool::DbHandleBase::isValid ( ) const

inline

Validity check (Objy like)

Definition at line 64 of file DbHandleBase.h.

{ return 0 != m_ptr;  }

operator!()

bool pool::DbHandleBase::operator! ( ) const

inline

Validity check through operator NOT.

Definition at line 59 of file DbHandleBase.h.

{ return !isValid();  }

operator->() [1/2]

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

inline

Dereference operator.

Definition at line 56 of file DbHandleBase.h.

{ return m_ptr;       }

operator->() [2/2]

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

inline

Definition at line 57 of file DbHandleBase.h.

{ return m_ptr;       }

ptr() [1/2]

T* pool::DbHandleBase::ptr ( )

inline

Definition at line 62 of file DbHandleBase.h.

{ return m_ptr;       }

ptr() [2/2]

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

inline

Access to underlying object.

Definition at line 61 of file DbHandleBase.h.

{ return m_ptr;       }

setPtr()

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

inlineprotected

Set data pointer.

Definition at line 52 of file DbHandleBase.h.

{ m_ptr=ptr;  }

setType()

void pool::DbHandleBase::setType ( const DbType &  typ )

inlineprotected

Set handle type.

Definition at line 50 of file DbHandleBase.h.

{ m_type=typ; }

type()

const DbType& pool::DbHandleBase::type ( ) const

inline

Inquire storage type of the handle.

Definition at line 66 of file DbHandleBase.h.

{ return m_type;      }

Member Data Documentation

m_ptr

T* pool::DbHandleBase::m_ptr

protected

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

Definition at line 41 of file DbHandleBase.h.

m_type

DbType pool::DbHandleBase::m_type

protected

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

Definition at line 43 of file DbHandleBase.h.

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

• DbHandleBase.h