Gaudi Framework, version v20r2

Generated: 18 Jul 2008

NTuple::TupleImp

NTuple::TupleImp Class Reference

#include <NTupleImplementation.h>

Inheritance diagram for NTuple::TupleImp:

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List of all members.

Detailed Description

Definition at line 14 of file NTupleImplementation.h.

Public Member Functions

virtual INTupleItem * i_find (const std::string &name) const
 Locate a column of data to the N tuple (not type safe).
 TupleImp (const std::string &title)
 Standard Constructor.
virtual ~TupleImp ()
 Standard Destructor.
ItemContainer & items ()
 Access item container.
const ItemContainer & items () const
 Access item container (CONST).
virtual const std::string & title () const
 Object title.
virtual const INTupleItem * find (const std::string &name) const
 Find an item row of the Ntuple (CONST).
virtual INTupleItem * find (const std::string &name)
 Find an item row of the Ntuple.
char * buffer ()
 Access N tuple data buffer.
const char * buffer () const
 Access N tuple data buffer (CONST).
IConversionSvc * conversionService () const
 Access conversion service.
void setConversionService (IConversionSvc *svc)
 Access conversion service.
INTupleSvc * tupleService () const
 Access conversion service.
void setTupleService (INTupleSvc *svc)
 Access conversion service.
virtual StatusCode attachSelector (ISelectStatement *sel)
 Attach selector.
virtual ISelectStatement * selector ()
 Access selector.
virtual void setBuffer (char *buff)
 Set N tuple data buffer.
virtual void reset ()
 Reset N tuple to default values.
virtual StatusCode add (INTupleItem *item)
 Add an item row to the N tuple.
virtual StatusCode remove (INTupleItem *item)
 Remove a column from the N-tuple.
virtual StatusCode remove (const std::string &name)
 Remove a column from the N-tuple.
virtual StatusCode write ()
 Write record of the NTuple.
virtual StatusCode writeRecord ()
 Write record of the NTuple.
virtual StatusCode read ()
 Read record of the NTuple.
virtual StatusCode readRecord ()
 Read record of the NTuple.
virtual StatusCode save ()
 Save the NTuple.

Protected Attributes

ItemContainer m_items
 Container with N tuple _Columns.
bool m_isBooked
 Flag wether N tuple is booked.
std::string m_title
 N tuple title.
ISelectStatement * m_pSelector
 Possibly hanging selector.
char * m_buffer
 Buffer size.
INTupleSvc * m_ntupleSvc
 Reference to N-tuple service used.
IConversionSvc * m_cnvSvc
 Reference to the conversion service used.

Private Member Functions

 TupleImp (const TupleImp &)
 Standard Copy Constructor.

Constructor & Destructor Documentation

NTuple::TupleImp::TupleImp ( const TupleImp &   )  [private]

Standard Copy Constructor.

NTuple::TupleImp::TupleImp ( const std::string &  title  ) 

Standard Constructor.

Definition at line 27 of file NTupleImplementation.cpp.

00028   : m_isBooked(false),
00029     m_title(title),
00030     m_pSelector(0),
00031     m_buffer(0),
00032     m_ntupleSvc(0),
00033     m_cnvSvc(0)
00034   {
00035   }

NTuple::TupleImp::~TupleImp (  )  [virtual]

Standard Destructor.

Definition at line 38 of file NTupleImplementation.cpp.

References m_buffer, and m_items.

00038                          {
00039     for (ItemContainer::iterator i = m_items.begin(); i != m_items.end(); i++) {
00040       (*i)->release();
00041     }
00042     m_items.erase(m_items.begin(), m_items.end());
00043     delete  [] m_buffer;
00044     m_buffer = 0;
00045   }

Member Function Documentation

INTupleItem * NTuple::TupleImp::i_find ( const std::string &  name  )  const [virtual]

Locate a column of data to the N tuple (not type safe).

Implements INTuple.

Definition at line 68 of file NTupleImplementation.cpp.

References m_items, and DataObject::name().

Referenced by add(), find(), and remove().

00068                                                                  {
00069     for (ItemContainer::const_iterator i = m_items.begin();
00070          i != m_items.end();
00071          i++) {
00072       if ( name == (*i)->name() )   {
00073         INTupleItem* it = const_cast<INTupleItem*>(*i);
00074         return it;
00075       }
00076     }
00077     return 0;
00078   }

ItemContainer& NTuple::TupleImp::items (  )  [inline, virtual]

Access item container.

Implements INTuple.

Definition at line 43 of file NTupleImplementation.h.

References m_items.

00043                               {
00044       return m_items;
00045     }

const ItemContainer& NTuple::TupleImp::items (  )  const [inline, virtual]

Access item container (CONST).

Implements INTuple.

Definition at line 47 of file NTupleImplementation.h.

References m_items.

00047                                             {
00048       return m_items;
00049     }

virtual const std::string& NTuple::TupleImp::title (  )  const [inline, virtual]

Object title.

Implements INTuple.

Definition at line 51 of file NTupleImplementation.h.

References m_title.

00051                                                       {
00052       return m_title;
00053     }

virtual const INTupleItem* NTuple::TupleImp::find ( const std::string &  name  )  const [inline, virtual]

Find an item row of the Ntuple (CONST).

Implements INTuple.

Definition at line 55 of file NTupleImplementation.h.

References i_find(), and DataObject::name().

00055                                                                     {
00056       return i_find(name);
00057     }

virtual INTupleItem* NTuple::TupleImp::find ( const std::string &  name  )  [inline, virtual]

Find an item row of the Ntuple.

Implements INTuple.

Definition at line 59 of file NTupleImplementation.h.

References i_find(), and DataObject::name().

00059                                                         {
00060       return i_find(name);
00061     }

char* NTuple::TupleImp::buffer (  )  [inline, virtual]

Access N tuple data buffer.

Implements INTuple.

Definition at line 63 of file NTupleImplementation.h.

References m_buffer.

00063                       {
00064       return m_buffer;
00065     }

const char* NTuple::TupleImp::buffer (  )  const [inline, virtual]

Access N tuple data buffer (CONST).

Implements INTuple.

Definition at line 67 of file NTupleImplementation.h.

References m_buffer.

00067                                  {
00068       return m_buffer;
00069     }

IConversionSvc* NTuple::TupleImp::conversionService (  )  const [inline]

Access conversion service.

Definition at line 71 of file NTupleImplementation.h.

References m_cnvSvc.

Referenced by NTupleSvc::readRecord(), NTupleSvc::save(), and NTupleSvc::writeRecord().

00071                                                  {
00072       return m_cnvSvc;
00073     }

void NTuple::TupleImp::setConversionService ( IConversionSvc *  svc  )  [inline]

Access conversion service.

Definition at line 75 of file NTupleImplementation.h.

References m_cnvSvc.

Referenced by NTupleSvc::readRecord(), and NTupleSvc::writeRecord().

00075                                                         {
00076       m_cnvSvc = svc;
00077     }

INTupleSvc* NTuple::TupleImp::tupleService (  )  const [inline]

Access conversion service.

Definition at line 79 of file NTupleImplementation.h.

References m_ntupleSvc.

00079                                         {
00080       return m_ntupleSvc;
00081     }

void NTuple::TupleImp::setTupleService ( INTupleSvc *  svc  )  [inline]

Access conversion service.

Definition at line 83 of file NTupleImplementation.h.

References m_ntupleSvc.

Referenced by NTupleSvc::create().

00083                                                {
00084       m_ntupleSvc = svc;
00085     }

StatusCode NTuple::TupleImp::attachSelector ( ISelectStatement *  sel  )  [virtual]

Attach selector.

Implements INTuple.

Definition at line 48 of file NTupleImplementation.cpp.

References IInterface::addRef(), m_pSelector, IInterface::release(), and StatusCode::SUCCESS.

00048                                                             {
00049     if ( 0 != sel         ) sel->addRef();
00050     if ( 0 != m_pSelector ) m_pSelector->release();
00051     m_pSelector = sel;
00052     return StatusCode::SUCCESS;
00053   }

ISelectStatement * NTuple::TupleImp::selector (  )  [virtual]

Access selector.

Implements INTuple.

Definition at line 56 of file NTupleImplementation.cpp.

References m_pSelector.

00056                                          {
00057     return m_pSelector;
00058   }

void NTuple::TupleImp::setBuffer ( char *  buff  )  [virtual]

Set N tuple data buffer.

Implements INTuple.

Definition at line 110 of file NTupleImplementation.cpp.

References m_buffer.

00110                                       {
00111     if ( 0 != m_buffer ) delete m_buffer;
00112     m_buffer = buff;
00113   }

void NTuple::TupleImp::reset (  )  [virtual]

Reset N tuple to default values.

Implements INTuple.

Definition at line 61 of file NTupleImplementation.cpp.

References m_items.

00061                            {
00062     for (ItemContainer::iterator i = m_items.begin(); i != m_items.end(); i++) {
00063       (*i)->reset();
00064     }
00065   }

StatusCode NTuple::TupleImp::add ( INTupleItem *  item  )  [virtual]

Add an item row to the N tuple.

Implements INTuple.

Definition at line 81 of file NTupleImplementation.cpp.

References StatusCode::FAILURE, i_find(), NTuple::Tuple::item(), m_items, and StatusCode::SUCCESS.

00081                                               {
00082     if ( 0 != item )    {
00083       INTupleItem* i = i_find(item->name());
00084       if ( 0 == i )   {
00085         m_items.push_back( item );
00086         return StatusCode::SUCCESS;
00087       }
00088     }
00089     return StatusCode::FAILURE;
00090   }

StatusCode NTuple::TupleImp::remove ( INTupleItem *  item  )  [virtual]

Remove a column from the N-tuple.

Implements INTuple.

Definition at line 99 of file NTupleImplementation.cpp.

References StatusCode::FAILURE, NTuple::Tuple::item(), m_items, and StatusCode::SUCCESS.

Referenced by remove().

00099                                                      {
00100     for (ItemContainer::iterator i = m_items.begin(); i != m_items.end(); i++) {
00101       if ( (*i) == item )   {
00102         m_items.erase(i);
00103         item->release();
00104         return StatusCode::SUCCESS;
00105       }
00106     }
00107     return StatusCode::FAILURE;
00108   }

StatusCode NTuple::TupleImp::remove ( const std::string &  name  )  [virtual]

Remove a column from the N-tuple.

Implements INTuple.

Definition at line 93 of file NTupleImplementation.cpp.

References StatusCode::FAILURE, i_find(), DataObject::name(), and remove().

00093                                                          {
00094     INTupleItem* i = i_find(name);
00095     return (i == 0) ?  StatusCode(StatusCode::FAILURE) : remove(i);
00096   }

StatusCode NTuple::TupleImp::write (  )  [virtual]

Write record of the NTuple.

Implements INTuple.

Definition at line 115 of file NTupleImplementation.cpp.

References m_ntupleSvc, and INTupleSvc::writeRecord().

00115                                 {
00116     return m_ntupleSvc->writeRecord(this);
00117   }

StatusCode NTuple::TupleImp::writeRecord (  )  [virtual]

Write record of the NTuple.

Implements INTuple.

Definition at line 119 of file NTupleImplementation.cpp.

References m_ntupleSvc, and INTupleSvc::writeRecord().

00119                                       {
00120     return m_ntupleSvc->writeRecord(this);
00121   }

StatusCode NTuple::TupleImp::read (  )  [virtual]

Read record of the NTuple.

Implements INTuple.

Definition at line 123 of file NTupleImplementation.cpp.

References m_ntupleSvc, and INTupleSvc::readRecord().

00123                                {
00124     return m_ntupleSvc->readRecord(this);
00125   }

StatusCode NTuple::TupleImp::readRecord (  )  [virtual]

Read record of the NTuple.

Implements INTuple.

Definition at line 127 of file NTupleImplementation.cpp.

References m_ntupleSvc, and INTupleSvc::readRecord().

00127                                      {
00128     return m_ntupleSvc->readRecord(this);
00129   }

StatusCode NTuple::TupleImp::save (  )  [virtual]

Save the NTuple.

Implements INTuple.

Definition at line 131 of file NTupleImplementation.cpp.

References m_ntupleSvc, and INTupleSvc::save().

00131                                {
00132     return m_ntupleSvc->save(this);
00133   }

Member Data Documentation

ItemContainer NTuple::TupleImp::m_items [protected]

Container with N tuple _Columns.

Definition at line 17 of file NTupleImplementation.h.

Referenced by add(), i_find(), items(), remove(), reset(), and ~TupleImp().

bool NTuple::TupleImp::m_isBooked [protected]

Flag wether N tuple is booked.

Definition at line 19 of file NTupleImplementation.h.

std::string NTuple::TupleImp::m_title [protected]

N tuple title.

Definition at line 21 of file NTupleImplementation.h.

Referenced by title().

ISelectStatement* NTuple::TupleImp::m_pSelector [protected]

Possibly hanging selector.

Definition at line 23 of file NTupleImplementation.h.

Referenced by attachSelector(), and selector().

char* NTuple::TupleImp::m_buffer [protected]

Buffer size.

Definition at line 25 of file NTupleImplementation.h.

Referenced by buffer(), setBuffer(), and ~TupleImp().

INTupleSvc* NTuple::TupleImp::m_ntupleSvc [protected]

Reference to N-tuple service used.

Definition at line 27 of file NTupleImplementation.h.

Referenced by read(), readRecord(), save(), setTupleService(), tupleService(), write(), and writeRecord().

IConversionSvc* NTuple::TupleImp::m_cnvSvc [protected]

Reference to the conversion service used.

Definition at line 29 of file NTupleImplementation.h.

Referenced by conversionService(), and setConversionService().

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