#include <FWItemRandomAccessor.h>

Inheritance diagram for FWItemRandomAccessorBase:

Public Member Functions
const void *	data () const
bool	isCollection () const
const TClass *	modelType () const
virtual void	reset ()
void	setData (const ROOT::Reflex::Object &)
const TClass *	type () const
virtual	~FWItemRandomAccessorBase ()
Protected Member Functions
	FWItemRandomAccessorBase (const TClass *type, const type_info &modelTypeName)
void *	getDataPtr () const
Protected Attributes
void *	m_data
const TClass *	m_modelType
const TClass *	m_type
Private Member Functions
	FWItemRandomAccessorBase (const FWItemRandomAccessorBase &)
const FWItemRandomAccessorBase &	operator= (const FWItemRandomAccessorBase &)

Detailed Description

Non templated part of the generic FWItemRandomAccessor<T> class.

Notice that the constructor is protected, so that it is impossible to instanciate this baseclass directly.

Definition at line 29 of file FWItemRandomAccessor.h.

Constructor & Destructor Documentation

FWItemRandomAccessorBase::~FWItemRandomAccessorBase ( ) [virtual]

Definition at line 37 of file FWItemRandomAccessor.cc.

{
}

FWItemRandomAccessorBase::FWItemRandomAccessorBase	(	const TClass *	type,
		const type_info &	modelTypeName
	)		`[protected]`

Definition at line 25 of file FWItemRandomAccessor.cc.

:m_type(type),
 m_modelType(TClass::GetClass(modelTypeName)),
 m_data(0)
{
}

FWItemRandomAccessorBase::FWItemRandomAccessorBase ( const FWItemRandomAccessorBase & ) [private]

Member Function Documentation

const void * FWItemRandomAccessorBase::data ( ) const [virtual]

Implements FWItemAccessorBase.

Definition at line 83 of file FWItemRandomAccessor.cc.

References m_data.

{
   return m_data;
}

void * FWItemRandomAccessorBase::getDataPtr ( ) const [protected]

Definition at line 89 of file FWItemRandomAccessor.cc.

References m_data.

Referenced by FWItemRandomAccessor< C, V >::modelData(), FWItemMuonDigiAccessor< C, V >::modelData(), FWItemDetSetAccessor< C, COLL, V >::modelData(), FWItemNewDetSetAccessor< C, COLL, V >::modelData(), FWItemRangeAccessor< C, R, V >::modelData(), FWItemRandomAccessor< C, V >::size(), FWItemNewDetSetAccessor< C, COLL, V >::size(), FWItemDetSetAccessor< C, COLL, V >::size(), FWItemRangeAccessor< C, R, V >::size(), and FWItemMuonDigiAccessor< C, V >::size().

{
   return m_data;
}

bool FWItemRandomAccessorBase::isCollection ( ) const [virtual]

Implements FWItemAccessorBase.

Definition at line 108 of file FWItemRandomAccessor.cc.

{
   return true;
}

const TClass * FWItemRandomAccessorBase::modelType ( ) const [virtual]

Implements FWItemAccessorBase.

Definition at line 101 of file FWItemRandomAccessor.cc.

References m_modelType.

{
   assert(m_modelType);
   return m_modelType; 
}

const FWItemRandomAccessorBase& FWItemRandomAccessorBase::operator= ( const FWItemRandomAccessorBase & ) [private]

void FWItemRandomAccessorBase::reset ( void ) [virtual]

Implements FWItemAccessorBase.

Definition at line 74 of file FWItemRandomAccessor.cc.

References m_data.

Referenced by setData().

{
   m_data = 0;
}

void FWItemRandomAccessorBase::setData ( const ROOT::Reflex::Object & product )

Definition at line 57 of file FWItemRandomAccessor.cc.

References m_data, and reset().

{
   if (product.Address() == 0)
   {
      reset();
      return;
   }
   
   using ROOT::Reflex::Object;
   if(product.TypeOf().IsTypedef())
      m_data = Object(product.TypeOf().ToType(),product.Address()).Address();
   else
      m_data = product.Address();
   assert(0!=m_data);
}