pool::DbConnection Class Reference

Definition of the DbConnection class. More...

#include <StorageSvc/DbConnection.h>

Inheritance diagram for pool::DbConnection:

Collaboration diagram for pool::DbConnection:

Public Member Functions
	DbConnection (int typ, const std::string &nam, void *hdl)
	Constructor with initializing arguments.
	DbConnection (const DbConnection &c)
	Copy Constructor.
virtual	~DbConnection ()
	Standard destructor.
DbConnection &	operator= (const DbConnection &)=delete
int	release ()
	Release token: Decrease reference count and eventually delete.
int	addRef ()
	Increase reference count.
virtual void *	handle ()
	Access object identifier.
virtual const void *	handle () const
virtual const std::string &	name () const
	Access Database identifier.
virtual int	type () const
	Access technoliogy type.

Private Attributes
int	m_refCount
	Reference count.
int	m_type
	Connection type.
std::string	m_name
	Name of this connection.
void *	m_handle
	True handle.

Detailed Description

Definition of the DbConnection class.

The connection holds data specific to dealing with one type of Database.

This is NOT a public class...Let's see if there is anyone out there capable of respecting this.

Author

: M.Frank

Version

1.0

Definition at line 30 of file DbConnection.h.

Constructor & Destructor Documentation

DbConnection() [1/2]

pool::DbConnection::DbConnection ( int typ, const std::string & nam, void * hdl )

inline

Constructor with initializing arguments.

Definition at line 42 of file DbConnection.h.

    : DatabaseConnection(), 
      m_refCount(0), m_type(typ), m_name(nam), m_handle(hdl)   {              }

DbConnection() [2/2]

pool::DbConnection::DbConnection ( const DbConnection & c )

inline

Copy Constructor.

Definition at line 46 of file DbConnection.h.

    : DatabaseConnection(),
      m_refCount(0), m_type(c.m_type), m_name(c.m_name), m_handle(c.m_handle){}

~DbConnection()

virtual pool::DbConnection::~DbConnection ( )

inlinevirtual

Standard destructor.

Definition at line 50 of file DbConnection.h.

{                             }

Member Function Documentation

addRef()

int pool::DbConnection::addRef ( )

inline

Increase reference count.

Definition at line 63 of file DbConnection.h.

{  return ++m_refCount;         }

handle() [1/2]

virtual void * pool::DbConnection::handle ( )

inlinevirtual

Access object identifier.

Implements pool::DatabaseConnection.

Definition at line 65 of file DbConnection.h.

{  return m_handle;             }

handle() [2/2]

virtual const void * pool::DbConnection::handle ( ) const

inlinevirtual

Implements pool::DatabaseConnection.

Definition at line 66 of file DbConnection.h.

{  return m_handle;             }

name()

virtual const std::string & pool::DbConnection::name ( ) const

inlinevirtual

Access Database identifier.

Implements pool::DatabaseConnection.

Definition at line 68 of file DbConnection.h.

{  return m_name;               }

operator=()

DbConnection & pool::DbConnection::operator= ( const DbConnection & )

delete

release()

int pool::DbConnection::release ( )

inline

Release token: Decrease reference count and eventually delete.

Definition at line 55 of file DbConnection.h.

                     {
      int cnt = --m_refCount;
      if ( 0 >= cnt )   {
        delete this;
      }
      return cnt;
    }

type()

virtual int pool::DbConnection::type ( ) const

inlinevirtual

Access technoliogy type.

Implements pool::DatabaseConnection.

Definition at line 70 of file DbConnection.h.

{  return m_type;               }

Member Data Documentation

m_handle

void* pool::DbConnection::m_handle

private

True handle.

Definition at line 39 of file DbConnection.h.

m_name

std::string pool::DbConnection::m_name

private

Name of this connection.

Definition at line 37 of file DbConnection.h.

m_refCount

int pool::DbConnection::m_refCount

private

Reference count.

Definition at line 33 of file DbConnection.h.

m_type

int pool::DbConnection::m_type

private

Connection type.

Definition at line 35 of file DbConnection.h.

---

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

• DbConnection.h