CArrayFixFlat< TAny > Class Template Reference
Link against: eposprvtyp.lib
| template <> |
| class CArrayFixFlat< TAny > : public CArrayFix< TAny > |
| Inherited Functions |
|---|
| | CArrayFix< TAny >::AppendL(const TAny *) |
| | CArrayFix< TAny >::AppendL(const TAny *,TInt) |
| | CArrayFix< TAny >::At(TInt) |
| | CArrayFix< TAny >::At(TInt)const |
| | CArrayFix< TAny >::Back(TInt) |
| | CArrayFix< TAny >::Back(TInt)const |
| | CArrayFix< TAny >::CArrayFix(TBufRep,TInt,TInt) |
| | CArrayFix< TAny >::End(TInt) |
| | CArrayFix< TAny >::End(TInt)const |
| | CArrayFix< TAny >::ExtendL() |
| | 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::ExpandL(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() |
| | 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() |
Detailed Description
An array of fixed length untyped objects using a flat dynamic buffer.
The array elements are contained within a CBufFlat.
The class is useful for constructing an array of fixed length buffers, where the length is decided at run time.
This class is also useful as a data member of a base class in a thin template class/base class pair where the type of the array element is not known until the owning thin template class is instantiated.
See also: CBufFlat
Constructor & Destructor Documentation
CArrayFixFlat ( TInt, TInt )
| CArrayFixFlat | ( | TInt | aRecordLength, |
| | TInt | aGranularity |
| | ) | [inline] |
Constructs a flat array of fixed length objects with the specified granularity to contain elements of the specified length.
Note that no memory is allocated to the array buffer by this constructor.
-
panic
- E32USER-CBase 17, if aRecordLength is not positive.
-
panic
- E32USER-CBase 18, if aGranularity is not positive.
| Parameter | Description | | aRecordLength | The length of the elements of this fixed length array. |
| aGranularity | The granularity of the array. |
Member Function Documentation
SetReserveL ( TInt )
| void | SetReserveL | ( | TInt | aCount | ) | [inline] |
Reserves space in the array buffer.
If necessary, the array buffer is allocated or re-allocated so that it can accommodate the specified number of elements.
After a successful call to this function, elements can be added to the array and the process is guaranteed not to fail for lack of memory - provided the total number of elements does not exceed the specified number.
This function does not increase the number of elements in the array; i.e. the member function CArrayFixBase::Count() returns the same value both before and after a call to this function.
-
panic
- E32USER-CBase 27, if aCount is less than the current number of elements in the array.
| Parameter | Description | | aCount | The total number of elements for which space is to be reserved. |