ATLAS Offline Software
Database
APR
StorageSvc
StorageSvc
DbConnection.h
Go to the documentation of this file.
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/*
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Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
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*/
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#ifndef STORAGESVC_DBCONNECTION_H
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#define STORAGESVC_DBCONNECTION_H
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#include "
StorageSvc/DatabaseConnection.h
"
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#include <string>
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/*
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* POOL namespace
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*/
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namespace
pool
{
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// Forward declarations
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class
DbDatabase;
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class
DbConnection
:
public
DatabaseConnection
{
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private
:
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int
m_refCount
;
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int
m_type
;
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std::string
m_name
;
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void
*
m_handle
;
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public
:
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DbConnection
(
int
typ,
const
std::string& nam,
void
* hdl)
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:
DatabaseConnection
(),
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m_refCount
(0),
m_type
(typ),
m_name
(nam),
m_handle
(hdl) { }
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DbConnection
(
const
DbConnection
&
c
)
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:
DatabaseConnection
(),
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m_refCount
(0),
m_type
(
c
.
m_type
),
m_name
(
c
.
m_name
),
m_handle
(
c
.
m_handle
){}
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virtual
~DbConnection
() { }
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DbConnection
&
operator=
(
const
DbConnection
&) =
delete
;
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int
release
() {
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int
cnt
= --
m_refCount
;
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if
( 0 >=
cnt
) {
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delete
this
;
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}
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return
cnt
;
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}
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int
addRef
() {
return
++
m_refCount
; }
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virtual
void
*
handle
() {
return
m_handle
; }
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virtual
const
void
*
handle
()
const
{
return
m_handle
; }
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virtual
const
std::string&
name
()
const
{
return
m_name
; }
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virtual
int
type
()
const
{
return
m_type
; }
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};
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}
// namespace pool
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#endif
pool::DatabaseConnection
Definition:
DatabaseConnection.h:23
pool::DbConnection::release
int release()
Release token: Decrease reference count and eventually delete.
Definition:
DbConnection.h:55
pool::DbConnection::handle
virtual void * handle()
Access object identifier.
Definition:
DbConnection.h:65
pool::DbConnection::m_name
std::string m_name
Name of this connection.
Definition:
DbConnection.h:37
pool
pool namespace
Definition:
libname.h:15
pool::DbConnection::DbConnection
DbConnection(const DbConnection &c)
Copy Constructor.
Definition:
DbConnection.h:46
DatabaseConnection.h
pool::DbConnection::~DbConnection
virtual ~DbConnection()
Standard destructor.
Definition:
DbConnection.h:50
pool::DbConnection::addRef
int addRef()
Increase reference count.
Definition:
DbConnection.h:63
pool::DbConnection::m_handle
void * m_handle
True handle.
Definition:
DbConnection.h:39
pool::DbConnection::operator=
DbConnection & operator=(const DbConnection &)=delete
pool::DbConnection::type
virtual int type() const
Access technoliogy type.
Definition:
DbConnection.h:70
pool::DbConnection::m_type
int m_type
Connection type.
Definition:
DbConnection.h:35
pool::DbConnection::DbConnection
DbConnection(int typ, const std::string &nam, void *hdl)
Constructor with initializing arguments.
Definition:
DbConnection.h:42
pool::DbConnection::handle
virtual const void * handle() const
Definition:
DbConnection.h:66
trigbs_pickEvents.cnt
cnt
Definition:
trigbs_pickEvents.py:71
pool::DbConnection::name
virtual const std::string & name() const
Access Database identifier.
Definition:
DbConnection.h:68
pool::DbConnection
Definition:
DbConnection.h:30
pool::DbConnection::m_refCount
int m_refCount
Reference count.
Definition:
DbConnection.h:33
python.compressB64.c
def c
Definition:
compressB64.py:93
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