Collapse all Symbian^3 Application Developer Library

CMarkedStack Class Reference

class CMarkedStack : public CStack< T, Owner >

Provides a templated stack that allows items in the stack to be marked.

The class allows each mark to have an associated TInt value, which allows different types of mark to be used on the same stack.

Template parameter T specifies the type of object on the stack. Owner should be set to ETrue if the object's destructor should delete the objects on the stack.

Inherits from

CMarkedStack
- CStack< T, Owner >
  - CArrayPtrSeg
    - CArrayPtr
      - CArrayFix< T * >
        
        CArrayFixBase
        
        CBase

Nested Classes and Structures

CMarkedStack::TMarkPoint

Public Member Functions
	~CMarkedStack ()
void	DeleteToMark ( TInt )
void	MarkL ( TInt )
TInt	RemoveMark ( TInt )
void	ResetToMark ( TInt )

Inherited Functions
	CArrayFix< T * >::AppendL(const T *&)
	CArrayFix< T * >::AppendL(const T *&,TInt)
	CArrayFix< T * >::AppendL(const T **,TInt)
	CArrayFix< T * >::Array()const
	CArrayFix< T * >::At(TInt)
	CArrayFix< T * >::At(TInt)const
	CArrayFix< T * >::Back(TInt)
	CArrayFix< T * >::Back(TInt)const
	CArrayFix< T * >::CArrayFix(TBufRep,TInt)
	CArrayFix< T * >::End(TInt)
	CArrayFix< T * >::End(TInt)const
	CArrayFix< T * >::ExpandL(TInt)
	CArrayFix< T * >::ExtendL()
	CArrayFix< T * >::Find(const T *&,TKeyArrayFix &,TInt &)const
	CArrayFix< T * >::FindIsq(const T *&,TKeyArrayFix &,TInt &)const
	CArrayFix< T * >::InsertIsqAllowDuplicatesL(const T *&,TKeyArrayFix &)
	CArrayFix< T * >::InsertIsqL(const T *&,TKeyArrayFix &)
	CArrayFix< T * >::InsertL(TInt,const T *&)
	CArrayFix< T * >::InsertL(TInt,const T *&,TInt)
	CArrayFix< T * >::InsertL(TInt,const T **,TInt)
	CArrayFix< T * >::ResizeL(TInt)
	CArrayFix< T * >::ResizeL(TInt,const T *&)
	CArrayFix< T * >::operator[](TInt)
	CArrayFix< T * >::operator[](TInt)const
	CArrayFixBase::AtR(const CBase *,TInt)
	CArrayFixBase::CArrayFixBase(TBufRep,TInt,TInt)
	CArrayFixBase::Compress()
	CArrayFixBase::Count()const
	CArrayFixBase::CountR(const CBase *)
	CArrayFixBase::Delete(TInt)
	CArrayFixBase::Delete(TInt,TInt)
	CArrayFixBase::Find(const TAny *,TKeyArrayFix &,TInt &)const
	CArrayFixBase::FindIsq(const TAny *,TKeyArrayFix &,TInt &)const
	CArrayFixBase::InsertIsqAllowDuplicatesL(const TAny *,TKeyArrayFix &)
	CArrayFixBase::InsertIsqL(const TAny *,TKeyArrayFix &)
	CArrayFixBase::InsertL(TInt,const TAny *)
	CArrayFixBase::InsertL(TInt,const TAny *,TInt)
	CArrayFixBase::InsertRepL(TInt,const TAny *,TInt)
	CArrayFixBase::Length()const
	CArrayFixBase::Reset()
	CArrayFixBase::ResizeL(TInt,const TAny *)
	CArrayFixBase::SetKey(TKeyArrayFix &)const
	CArrayFixBase::SetReserveFlatL(TInt)
	CArrayFixBase::Sort(TKeyArrayFix &)
	CArrayFixBase::~CArrayFixBase()
	CArrayPtr::CArrayPtr(TBufRep,TInt)
	CArrayPtr::ResetAndDestroy()
	CArrayPtrSeg::CArrayPtrSeg(TInt)
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()
	CStack< T, Owner >::CStack()
	CStack< T, Owner >::Clear()
	CStack< T, Owner >::Head()const
	CStack< T, Owner >::IsEmpty()const
	CStack< T, Owner >::Last()const
	CStack< T, Owner >::Pop()
	CStack< T, Owner >::PushL(T *)
	CStack< T, Owner >::~CStack()

Protected Member Type Definitions
typedef	CStack < TMarkPoint , ETrue > CMarks

Protected Attributes
CMarks	iMarks

Constructor & Destructor Documentation

~CMarkedStack()

~CMarkedStack

(

)

[inline, virtual]

Destructor.

It clears all marks.

Member Functions Documentation

DeleteToMark(TInt)

void

DeleteToMark

(

TInt

aMarkType

)

[inline]

Pops and deletes items from the stack until the item marked with the specified mark type is at the head.

Parameters

TInt aMarkType

Mark type

MarkL(TInt)

void

MarkL

(

TInt

aMarkType

)

[inline]

Marks the stack's head item.

Parameters

TInt aMarkType

Mark type

RemoveMark(TInt)

TInt

RemoveMark

(

TInt

aMarkType

)

[inline]

Removes all marks until a mark of the specified type is found.

Parameters

TInt aMarkType

Mark type

ResetToMark(TInt)

void

ResetToMark

(

TInt

aMarkType

)

[inline]

Pops items from the stack until the item marked with the specified mark type is at the head.

Parameters

TInt aMarkType

Mark type

Member Type Definitions Documentation

Typedef CMarks

typedef CStack < TMarkPoint , ETrue >

CMarks

[protected]

Defines a stack of marks.

Member Data Documentation

CMarks iMarks

CMarks

iMarks

[protected]

A stack of marks.

Items are added and removed from this stack by MarkL() , RemoveMark() etc.