duckdb::BlockIndexManager Struct Reference

Collaboration diagram for duckdb::BlockIndexManager:

Public Member Functions
	BlockIndexManager (TemporaryFileManager &manager)
idx_t	GetNewBlockIndex (TemporaryBufferSize size)
	Obtains a new block index from the index manager.
bool	RemoveIndex (idx_t index, TemporaryBufferSize size)
	Removes an index from the block manager (returns true if the max_index has been altered)
idx_t	GetMaxIndex () const
	Get the maximum block index.
bool	HasFreeBlocks () const
	Whether there are free blocks available within the file.

Private Member Functions
idx_t	GetNewBlockIndexInternal (TemporaryBufferSize size)
	Get/set max block index.
void	SetMaxIndex (idx_t new_index, TemporaryBufferSize size)

Private Attributes
idx_t	max_index
	The maximum block index.
set< idx_t >	free_indexes
	Free indexes within the file.
set< idx_t >	indexes_in_use
	Used indexes within the file.
optional_ptr< TemporaryFileManager >	manager
	The TemporaryFileManager that "owns" this BlockIndexManager.

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The documentation for this struct was generated from the following file:

• external/duckdb/duckdb.cpp