# Package org.h2.index

Various table index implementations, as well as cursors to navigate in an index.

See: Description

Interface Summary
Cursor: A cursor is a helper object to iterate through an index.
SpatialIndex: A spatial index.

Class Summary
DualIndex: An index for the DUAL table.
Index: An index.
IndexCondition: A index condition object is made for each condition that can potentially use an index.
IndexCursor: The filter used to walk through an index.
IndexType: Represents information about the properties of an index
LinkedCursor: The cursor implementation for the linked index.
LinkedIndex: A linked index is a index for a linked (remote) table.
MetaCursor: An index for a meta data table.
MetaIndex: The index implementation for meta data tables.
QueryExpressionCursor: The cursor implementation of a query expression index.
QueryExpressionIndex: This object represents a virtual index for a query expression.
RangeIndex: An index for the SYSTEM_RANGE table.
SingleRowCursor: A cursor with at most one row.
VirtualConstructedTableIndex: An index for a virtual table that returns a result set.
VirtualTableIndex: An base class for indexes of virtual tables.

## Package org.h2.index Description

Various table index implementations, as well as cursors to navigate in an index.