Class CDesC16ArraySeg

class CDesC16ArraySeg : public CDesC16Array;

Description

An array of 16 bit descriptors implemented using a segmented buffer. "bafl.lib"

Derivation

• MDesC16Array - Interface class for 16 bit descriptor arrays. It should be inherited by classes ...

• CBase - Base class for all classes to be instantiated on the heap.

• CArrayFixBase - Base class for arrays of fixed length objects.

• CDesC16Array - An implementation base class for 16 bit descriptor arrays. It provides some of t...

• CDesC16ArraySeg - An array of 16 bit descriptors implemented using a segmented buffer. "bafl....

Members

Defined in CDesC16ArraySeg:

• CDesC16ArraySeg(TInt)Construct a segmented descriptor array with the specified granularity.
• ~CDesC16ArraySeg()Frees all resources owned by the object, prior to its destruction.

Inherited from CArrayFixBase:

• Compress()Compresses the array.
• Count()constGets the number of elements held in the array.
• Length()constGets the length of an element.
• Sort(TKeyArrayFix &)Sorts the elements of the array into key sequence.

Inherited from CBase:

• Delete(CBase *)Deletes the specified object.
• Extension_(TUint,TAny *&,TAny *)Extension function
• operator new(TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TAny *)Initialises the object to binary zeroes.
• operator new(TUint,TLeave)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TLeave,TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TUint)Allocates the object from the heap and then initialises its contents to binary z...

Inherited from CDesC16Array:

• AppendL(const TDesC16 &)Appends a descriptor onto the end of any existing descriptor elements in the arr...
• CDesC16Array(TBufRep,TInt)
• Delete(TInt)
• Delete(TInt,TInt)Deletes one or more logically contiguous descriptor elements from the array.
• Find(const TDesC16 &,TInt &,TKeyCmpText)constFinds the position of a descriptor element within the array which matches the sp...
• FindIsq(const TDesC16 &,TInt &,TKeyCmpText)constFinds the position of a descriptor element within the array which matches the sp...
• InsertIsqAllowDuplicatesL(const TDesC16 &,TKeyCmpText)Inserts a descriptor into the array at a position which maintains the sequence o...
• InsertIsqL(const TDesC16 &,TKeyCmpText)Inserts a descriptor into the array at a position which maintains the sequence o...
• InsertL(TInt,const TDesC16 &)Inserts a descriptor into the array at the specified position.
• MdcaCount()constReturns the number of descriptor elements in the array. The function implements ...
• MdcaPoint(TInt)constIndexes into a descriptor array. The function implements the interface MDesC16Ar...
• Reset()Deletes all descriptors from the array and frees the memory allocated to the arr...
• Sort(TKeyCmpText)Sorts the descriptor elements into sequence.
• operator[](TInt)constReturns a non-modifiable descriptor to represent the descriptor element located ...

IMPORT_C CDesC16ArraySeg(TInt aGranularity);

Description

Construct a segmented descriptor array with the specified granularity.

No memory is allocated to the array buffer by this C++ constructor.

Parameters

TInt aGranularity The granularity of the array. This value must be positive otherwise the constructor raises an E32USER-CBase 18 panic.

IMPORT_C ~CDesC16ArraySeg();

Description

Frees all resources owned by the object, prior to its destruction.