G4ITBox Class Reference

#include <G4ITBox.hh>

Public Member Functions
	G4ITBox ()
	~G4ITBox ()
void	ResetStack ()
void	Push (G4IT *)
void	Extract (G4IT *)
G4IT *	FindIT (const G4Track &)
const G4IT *	FindIT (const G4Track &) const
void	TransferTo (G4ITBox *)
G4bool	Empty () const
G4int	GetNTrack () const
G4IT *	GetFirstIT ()
G4IT *	GetLastIT ()
const G4IT *	GetFirstIT () const
const G4IT *	GetLastIT () const
void	SetNextBox (G4ITBox *box)
G4ITBox *	GetNextBox ()
void	SetPreviousBox (G4ITBox *box)
G4ITBox *	GetPreviousBox ()

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Detailed Description

A G4ITBox contains all IT of the same kind. eg : all °OH It behaves just like a stack.

Definition at line 50 of file G4ITBox.hh.

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Constructor & Destructor Documentation

G4ITBox::G4ITBox

(

)

Definition at line 38 of file G4ITBox.cc.

                 : fNbIT(0), fpFirstIT(0), fpLastIT(0), fpPreviousBox(0), fpNextBox(0)
{;}

G4ITBox::~G4ITBox

(

)

Definition at line 41 of file G4ITBox.cc.

References G4IT::GetNext(), and SetNextBox().

{
    if( fNbIT != 0 )
    {
        G4IT * aIT = fpFirstIT;
        G4IT * nextIT;

        while( aIT != 0 )
        {
            nextIT = aIT->GetNext();
            delete aIT;
            aIT = nextIT;
        }
    }

    if(fpPreviousBox)    fpPreviousBox->SetNextBox(fpNextBox) ;
    if(fpNextBox)        fpNextBox->SetPreviousBox(fpPreviousBox);
}

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Member Function Documentation

G4bool G4ITBox::Empty

(

)

const [inline]

Definition at line 95 of file G4ITBox.hh.

{
    return (fNbIT==0);
}

void G4ITBox::Extract

(

G4IT *

)

Definition at line 87 of file G4ITBox.cc.

References G4IT::GetNext(), G4IT::GetPrevious(), G4IT::SetITBox(), G4IT::SetNext(), and G4IT::SetPrevious().

Referenced by G4IT::TakeOutBox(), and TransferTo().

{
    if( aStackedIT == fpFirstIT )
    {
        fpFirstIT = aStackedIT->GetNext();
    }
    else  if( aStackedIT == fpLastIT )
    {
        fpLastIT = aStackedIT->GetPrevious();

    }

    if( aStackedIT->GetNext())
        aStackedIT->GetNext()->SetPrevious(aStackedIT->GetPrevious());
    if( aStackedIT->GetPrevious())
        aStackedIT->GetPrevious()->SetNext(aStackedIT->GetNext());

    aStackedIT->SetNext(0);
    aStackedIT->SetPrevious(0);
    aStackedIT->SetITBox(0);
    fNbIT--;
}

const G4IT * G4ITBox::FindIT

(

const G4Track &

)

const

Definition at line 130 of file G4ITBox.cc.

References G4IT::GetPrevious().

{
    if( fNbIT == 0 ) return 0;

    const G4IT * temp = fpLastIT;
    G4bool find = false;

    while(find == false && temp != 0)
    {
        if(temp-> GetTrack() == &track)
        {
            find = true;
            break;
        }
        temp = temp->GetPrevious();
    }

    return temp;
}

G4IT * G4ITBox::FindIT

(

const G4Track &

)

The FindIT methods are used for check only. Those methods are not effective due to the linear search. It is better to use GetIT(track) in order to retrieve the IT and GetIT(track)->GetBox() in order to check which is the box pointer.

Definition at line 110 of file G4ITBox.cc.

References G4IT::GetPrevious().

{
    if( fNbIT == 0 ) return 0;

    G4IT * temp = fpLastIT;
    G4bool find = false;

    while(find == false && temp != 0)
    {
        if(temp-> GetTrack() == &track)
        {
            find = true;
            break;
        }
        temp = temp->GetPrevious();
    }

    return temp;
}

const G4IT * G4ITBox::GetFirstIT

(

)

const [inline]

Definition at line 113 of file G4ITBox.hh.

{
    return fpFirstIT ;
}

G4IT * G4ITBox::GetFirstIT

(

)

[inline]

Definition at line 104 of file G4ITBox.hh.

Referenced by G4VITManager::iterator::begin(), and G4VITManager::allbox_iterator::operator++().

{
    return fpFirstIT ;
}

const G4IT * G4ITBox::GetLastIT

(

)

const [inline]

Definition at line 117 of file G4ITBox.hh.

{
    return fpLastIT ;
}

G4IT * G4ITBox::GetLastIT

(

)

[inline]

Definition at line 108 of file G4ITBox.hh.

{
    return fpLastIT ;
}

G4ITBox * G4ITBox::GetNextBox

(

)

[inline]

Definition at line 127 of file G4ITBox.hh.

Referenced by G4ITManager< T >::GetNextBox(), and G4VITManager::allbox_iterator::operator++().

{
    return fpNextBox ;
}

G4int G4ITBox::GetNTrack

(

)

const [inline]

Definition at line 100 of file G4ITBox.hh.

{
    return fNbIT ;
}

G4ITBox * G4ITBox::GetPreviousBox

(

)

[inline]

Definition at line 137 of file G4ITBox.hh.

{
    return fpPreviousBox ;
}

void G4ITBox::Push

(

G4IT *

)

Definition at line 70 of file G4ITBox.cc.

References G4IT::SetITBox(), G4IT::SetNext(), and G4IT::SetPrevious().

Referenced by TransferTo().

{
    if( fNbIT == 0 )
    {
        aIT->SetPrevious( 0 );
        fpFirstIT = aIT;
    }
    else
    {
        fpLastIT->SetNext( aIT );
        aIT->SetPrevious( fpLastIT );
    }
    fpLastIT = aIT;
    fNbIT++;
    aIT->SetITBox(this);
}

void G4ITBox::ResetStack

(

)

void G4ITBox::SetNextBox

(

G4ITBox *

box

)

[inline]

Definition at line 122 of file G4ITBox.hh.

Referenced by ~G4ITBox().

{
    fpNextBox = box;
}

void G4ITBox::SetPreviousBox

(

G4ITBox *

box

)

[inline]

Definition at line 132 of file G4ITBox.hh.

{
    fpPreviousBox = box;
}

void G4ITBox::TransferTo

(

G4ITBox *

)

Definition at line 150 of file G4ITBox.cc.

References Extract(), and Push().

{
    G4IT * ITToTransfer = fpFirstIT;
    while(fNbIT)
    {
        Extract(ITToTransfer);
        aStack->Push(ITToTransfer);
        ITToTransfer = ITToTransfer->GetNext();
    }
}

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

• G4ITBox.hh
• G4ITBox.cc

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