c-treeDB API for C++ - Developers Guide

CTIndex Methods

Constructor / Destructor

• CTIndex(): Creates a CTIndex object
• ~CTIndex(): Destroys a CTIndex Object and resets all the dependent objects

Key Handling

• GetKeyLength(): Retrieves the key length
• GetKeyType(): Retrieves the key type
• GetEmptyChar(): Retrieves the index empty char
• GetDuplicateFlag(): Retrieves the allow duplicated flag for this index
• GetNullFlag(): Retrieve the null flag
• GetTemporaryFlag(): Retrieves the temporary flag
• SetEmptyChar(): Sets the empty char value.
• SetDuplicateFlag(): Sets the allow duplicate flag
• SetNullFlag(): Sets the null flag.
• SetKeyType(): Set the index key type.
• SetTemporaryFlag(): Sets the temporary flag.

Segment Handling

• GetSegmentCount(): Retrieves the index segments count
• AddSegment(): Adds a new segment to the index
• InsertSegment(): Inserts a segment to the index
• DelSegment(): Deletes a segment from the index
• GetSegment(): Retrieves an index segment

Index Handling

• GetIdxno(): Retrieves a table index number from an index object.
• GetNumber(): Retrieves the index position in table indexes list.
• GetName(): Retrieves the index name.
• GetUID(): Retrieves the index uid.
• GetIndexFileName(): Retrieves the index file name for the associated index.
• SetIndexFileName(): Sets the index file name for the associated index.

In This Section CTIndex::CTIndex CTIndex::~CTIndex CTIndex::AddSegment CTIndex::DelSegment CTIndex::GetDuplicateFlag CTIndex::GetEmptyChar CTIndex::GetIndexFileName CTIndex::GetIndexKSeg CTIndex::GetIdxno CTIndex::GetKeyLength CTIndex::GetKeyType CTIndex::GetName CTIndex::GetNullFlag CTIndex::GetNumber CTIndex::GetSegment CTIndex::GetSegmentCount CTIndex::GetStatus CTIndex::GetTemporaryFlag CTIndex::GetUID CTIndex::InsertSegment CTIndex::MoveSegment CTIndex::SetDuplicateFlag CTIndex::SetEmptyChar CTIndex::SetIndexFileName CTIndex::SetIndexKSeg CTIndex::SetKeyType CTIndex::SetNullFlag CTIndex::SetTemporaryFlag