FWItemSingleAccessor Class Reference

#include <Fireworks/Core/interface/FWItemSingleAccessor.h>

Inheritance diagram for FWItemSingleAccessor:

Public Member Functions
const void *	data () const
	FWItemSingleAccessor (const TClass *)
bool	isCollection () const
const void *	modelData (int iIndex) const
const TClass *	modelType () const
virtual void	reset ()
void	setData (const edm::ObjectWithDict &)
	override if id of an object should be different than the index More...
unsigned int	size () const
const TClass *	type () const
virtual	~FWItemSingleAccessor ()
Public Member Functions inherited from FWItemAccessorBase
	FWItemAccessorBase ()
virtual	~FWItemAccessorBase ()

Private Member Functions
	FWItemSingleAccessor (const FWItemSingleAccessor &)
const FWItemSingleAccessor &	operator= (const FWItemSingleAccessor &)

Private Attributes
const void *	m_data
const TClass *	m_type

Detailed Description

Description: <one line="" class="" summary>="">

Usage: <usage>

Definition at line 28 of file FWItemSingleAccessor.h.

Constructor & Destructor Documentation

FWItemSingleAccessor::FWItemSingleAccessor

(

const TClass *

iClass

)

Definition at line 33 of file FWItemSingleAccessor.cc.

                                                               :
   m_type(iClass), m_data(0)
{
}

FWItemSingleAccessor::~FWItemSingleAccessor ( )

virtual

Definition at line 43 of file FWItemSingleAccessor.cc.

{
}

FWItemSingleAccessor::FWItemSingleAccessor ( const FWItemSingleAccessor &  )

private

Member Function Documentation

const void * FWItemSingleAccessor::data ( ) const

virtual

Implements FWItemAccessorBase.

Definition at line 94 of file FWItemSingleAccessor.cc.

References m_data.

{
   return m_data;
}

bool FWItemSingleAccessor::isCollection ( ) const

virtual

Implements FWItemAccessorBase.

Definition at line 118 of file FWItemSingleAccessor.cc.

{
   return false;
}

const void * FWItemSingleAccessor::modelData ( int  iIndex ) const

virtual

Implements FWItemAccessorBase.

Definition at line 85 of file FWItemSingleAccessor.cc.

References m_data.

{
   if(0==iIndex) {
      return m_data;
   }
   return 0;
}

const TClass * FWItemSingleAccessor::modelType ( ) const

virtual

Implements FWItemAccessorBase.

Definition at line 106 of file FWItemSingleAccessor.cc.

References m_type.

{
   return m_type;
}

const FWItemSingleAccessor& FWItemSingleAccessor::operator= ( const FWItemSingleAccessor &  )

private

void FWItemSingleAccessor::reset ( void  )

virtual

Implements FWItemAccessorBase.

Definition at line 76 of file FWItemSingleAccessor.cc.

References m_data.

Referenced by setData().

{
   m_data = 0;
}

void FWItemSingleAccessor::setData ( const edm::ObjectWithDict &  )

virtual

override if id of an object should be different than the index

Implements FWItemAccessorBase.

Definition at line 63 of file FWItemSingleAccessor.cc.

References edm::ObjectWithDict::address(), m_data, and reset().

{
   if (product.address() == 0)
   {
      reset();
      return;
   }
   
   m_data = product.address();
   assert(0!=m_data);
}

unsigned int FWItemSingleAccessor::size ( void  ) const

virtual

Implements FWItemAccessorBase.

Definition at line 100 of file FWItemSingleAccessor.cc.

References m_data.

Referenced by ntupleDataFormat._Collection::__iter__(), and ntupleDataFormat._Collection::__len__().

{
   return 0 == m_data ? 0 : 1;
}

const TClass * FWItemSingleAccessor::type ( ) const

virtual

Implements FWItemAccessorBase.

Definition at line 112 of file FWItemSingleAccessor.cc.

References m_type.

Referenced by Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::inputCommands(), Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::outputCommands(), Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::outputEventContent(), and Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::properties().

{
   return m_type;
}

Member Data Documentation

const void* FWItemSingleAccessor::m_data

private

Definition at line 54 of file FWItemSingleAccessor.h.

Referenced by data(), modelData(), reset(), setData(), and size().

const TClass* FWItemSingleAccessor::m_type

private

Definition at line 53 of file FWItemSingleAccessor.h.

Referenced by modelType(), and type().