Class MBtreeLeafOrg

class MBtreeLeafOrg : public MBtreeNodeOrg;

Description

Derivation

• MBtreeNodeOrg - (No abstract)

• MBtreeLeafOrg - (No abstract)

Members

Defined in MBtreeLeafOrg:
Concatenate(), Insert(), InsertOverflow(), InsertSplit(), LinkNode(), Redistribute(), Search(), SetLinkNode()

Inherited from MBtreeNodeOrg:
Delete(), Entry(), EntryPtr(), Init(), LastEntry()

virtual IMPORT_C TBool Search(const TAny *aNode, const TAny *aKey, const MBtreeKey &aComp, TBool aLast, TInt &aPos) const;

Description

Parameters

const TAny *aNode const TAny *aKey const MBtreeKey &aComp TBool aLast TInt &aPos

Return value

TBool

virtual TBool Insert(TAny *aNode, TInt aPos, const TDesC8 &anEntry) const=0;

Description

Parameters

TAny *aNode TInt aPos const TDesC8 &anEntry

Return value

TBool

virtual IMPORT_C TBool InsertOverflow(TAny *aLeftNode, TAny *aRightNode, TInt aPos, TBool aInsertOnLeft, const TDesC8 &anEntry) const;

Description

Parameters

TAny *aLeftNode TAny *aRightNode TInt aPos TBool aInsertOnLeft const TDesC8 &anEntry

Return value

TBool

virtual void InsertSplit(TAny *aLeftNode, TAny *aRightNode, TInt aPos, const TDesC8 &anEntry) const=0;

Description

Parameters

TAny *aLeftNode TAny *aRightNode TInt aPos const TDesC8 &anEntry

virtual TBool Redistribute(TAny *aLeftNode, TAny *aRightNode) const=0;

Description

Parameters

TAny *aLeftNode TAny *aRightNode

Return value

TBool

virtual void Concatenate(TAny *aLeftNode, const TAny *aRightNode) const=0;

Description

Parameters

TAny *aLeftNode const TAny *aRightNode

virtual TPageRef LinkNode(const TAny *aNode) const=0;

Description

Parameters

const TAny *aNode

Return value

TPageRef

virtual void SetLinkNode(TAny *aNode, TPageRef aNextNode) const=0;

Description

Parameters

TAny *aNode TPageRef aNextNode