pool::DbHandle< USER > Class Template Reference

#include <DbObject.h>

Inheritance diagram for pool::DbHandle< USER >:

Collaboration diagram for pool::DbHandle< USER >:

Public Member Functions
virtual	~DbHandle ()
	Standard destructor. More...
	DbHandle ()
	Default constructor. More...
	DbHandle (const DbType &typ)
	Constructor with storage type. More...
	DbHandle (USER *obj)
	Constructor with object assignment. More...
template<typename T >
	DbHandle (const DbObjectHandle< T > &c)
	Copy constructor. More...
	DbHandle (const DbHandle< USER > &c)
	Copy constructor. More...
DbHandle< USER > &	operator= (DbHandle< USER > &c)
	Generic assignment operator. More...
DbHandle< USER > &	operator= (USER *obj)
	Generic assignment operator. More...
template<typename T >
DbHandle< USER > &	operator= (DbObjectHandle< T > &c)
	Generic assignment operator. More...
void	_setType (const DbType &type)
	Set handle type. More...
void	_setObject (T *p)
	Set object value. More...
void	_setObject (const int)
	operator const USER * () const
	Generic assignment operator from base class. More...
	operator USER * ()
bool	operator== (const DbHandleBase< T > &objH) const
	Equality operator. More...
const DbContainer &	containedIn () const
	Retrieve hosting container. More...
const Token::OID_t &	oid () const
	Access object oid. More...
Token::OID_t &	oid ()
	Access object oid. More...
DbStatus makeLink	ATLAS_NOT_THREAD_SAFE (const Token *pToken, Token::OID_t &linkH) const
	Add persistent association entry. More...

Protected Member Functions
void	_set (const T *ptr, const DbType &typ)
	Attach object to handle with type: may be accessed by sub-class only. More...

Private Types
typedef DbObjectHandle< USER >	Handle
typedef DbHandleBase< USER >	Base

Private Member Functions
const USER *	makePtr (void *p)
	Pointer conversion. More...

Detailed Description

template<class USER>
class pool::DbHandle< USER >

Definition at line 151 of file DbObject.h.

Member Typedef Documentation

Base

typedef DbHandleBase<USER> pool::DbObjectHandle::Base

privateinherited

Definition at line 92 of file DbObject.h.

Handle

template<class USER >

typedef DbObjectHandle< USER> pool::DbHandle< USER >::Handle

private

Definition at line 152 of file DbObject.h.

Constructor & Destructor Documentation

~DbHandle()

template<class USER >

virtual pool::DbHandle< USER >::~DbHandle ( )

inlinevirtual

Standard destructor.

Definition at line 155 of file DbObject.h.

{                         }

DbHandle() [1/5]

template<class USER >

pool::DbHandle< USER >::DbHandle ( )

inline

Default constructor.

Definition at line 157 of file DbObject.h.

{                         }

DbHandle() [2/5]

template<class USER >

pool::DbHandle< USER >::DbHandle ( const DbType &  typ )

inline

Constructor with storage type.

Definition at line 159 of file DbObject.h.

{ Handle::_setType(typ);  }

DbHandle() [3/5]

template<class USER >

pool::DbHandle< USER >::DbHandle ( USER *  obj )

inline

Constructor with object assignment.

Definition at line 161 of file DbObject.h.

{ Handle::_setObject(obj);}

DbHandle() [4/5]

template<class USER >

template<typename T >

pool::DbHandle< USER >::DbHandle ( const DbObjectHandle< T > &  c )

inline

Copy constructor.

Definition at line 163 of file DbObject.h.

      : DbObjectHandle<USER>()                    
    { Handle::_set(c.ptr(),c.type());                                       }

DbHandle() [5/5]

template<class USER >

pool::DbHandle< USER >::DbHandle ( const DbHandle< USER > &  c )

inline

Copy constructor.

Definition at line 167 of file DbObject.h.

                                      : DbObjectHandle<USER>()
    { Handle::_set(c.ptr(),c.type());                                       }

Member Function Documentation

_set()

void pool::DbObjectHandle::_set ( const T *  ptr, const DbType &  typ  )

inlineprotectedinherited

Attach object to handle with type: may be accessed by sub-class only.

Definition at line 97 of file DbObject.h.

                                                                    {
      _setObject(ptr);
      _setType(typ);
    }

_setObject() [1/2]

void pool::DbObjectHandle::_setObject ( const int  )

inlineinherited

Definition at line 109 of file DbObject.h.

                                   { 
      if ( 0 == Base::ptr() ) return;
      Base::m_ptr = 0;
    }

_setObject() [2/2]

void pool::DbObjectHandle::_setObject ( T *  p )

inlineinherited

Set object value.

Definition at line 105 of file DbObject.h.

                                             {
      if ( 0 == Base::ptr() && 0 == p ) return;
      Base::m_ptr =  p;
    }

_setType()

void pool::DbObjectHandle::_setType ( const DbType &  type )

inlineinherited

Set handle type.

Definition at line 103 of file DbObject.h.

{ Base::setType(type);       }

ATLAS_NOT_THREAD_SAFE()

DbStatus makeLink pool::DbObjectHandle::ATLAS_NOT_THREAD_SAFE ( const Token *  pToken, Token::OID_t &  linkH  ) const

inherited

Add persistent association entry.

containedIn()

const DbContainer & pool::DbObjectHandle::containedIn

inlineinherited

Retrieve hosting container.

Definition at line 141 of file DbObject.h.

  { return DbObjectAccessor::containedIn(Base::ptr());                   }

makePtr()

const USER* pool::DbObjectHandle::makePtr ( void *  p )

inlineprivateinherited

Pointer conversion.

Definition at line 94 of file DbObject.h.

{  return (const USER*)(p); }

oid() [1/2]

Token::OID_t & pool::DbObjectHandle::oid

inlineinherited

Access object oid.

Definition at line 145 of file DbObject.h.

  { return DbObjectAccessor::objectOid(Base::ptr());                     }

oid() [2/2]

const Token::OID_t & pool::DbObjectHandle::oid

inlineinherited

Access object oid.

Definition at line 143 of file DbObject.h.

  { return DbObjectAccessor::objectOid(Base::ptr());                     }

operator const USER *()

pool::DbObjectHandle::operator const USER *

inlineinherited

Generic assignment operator from base class.

Definition at line 126 of file DbObject.h.

{ return Base::ptr();     }

operator USER *()

pool::DbObjectHandle::operator USER *

inlineinherited

Definition at line 127 of file DbObject.h.

{ return Base::ptr();     }

operator=() [1/3]

template<class USER >

DbHandle<USER>& pool::DbHandle< USER >::operator= ( DbHandle< USER > &  c )

inline

Generic assignment operator.

Definition at line 170 of file DbObject.h.

                                                 {
      if ( this != &c ) Handle::_set(c.ptr(),c.type());
      return *this;
    }

operator=() [2/3]

template<class USER >

template<typename T >

DbHandle<USER>& pool::DbHandle< USER >::operator= ( DbObjectHandle< T > &  c )

inline

Generic assignment operator.

Definition at line 181 of file DbObject.h.

                                                    {
      if ( Handle::ptr() != c.ptr() ) Handle::_set(c.ptr(), c.type());
      return *this;
    }

operator=() [3/3]

template<class USER >

DbHandle<USER>& pool::DbHandle< USER >::operator= ( USER *  obj )

inline

Generic assignment operator.

Definition at line 175 of file DbObject.h.

                                         {
      if ( Handle::ptr() != obj ) Handle::_setObject(obj);
      return *this;
    }

operator==()

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

inlineinherited

Equality operator.

Definition at line 138 of file DbObject.h.

    { return Base::type() == objH.type() && Base::ptr() == objH.ptr();      }

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

• DbObject.h