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public interface SpatialIndex
A spatial index. Spatial indexes are used to speed up searching spatial/geometric data.
| Field Summary |
|---|
| Fields inherited from interface org.h2.engine.DbObject |
|---|
AGGREGATE, COMMENT, CONSTANT, CONSTRAINT, FUNCTION_ALIAS, INDEX, RIGHT, ROLE, SCHEMA, SEQUENCE, SETTING, TABLE_OR_VIEW, TRIGGER, USER, USER_DATATYPE |
| Method Summary | |
|---|---|
Cursor |
findByGeometry(TableFilter filter,
SearchRow intersection)
Find a row or a list of rows and create a cursor to iterate over the result. |
| Methods inherited from interface org.h2.index.Index |
|---|
add, canFindNext, canGetFirstOrLast, canScan, close, commit, compareRows, find, find, findFirstOrLast, findNext, getColumnIndex, getColumns, getCost, getDiskSpaceUsed, getIndexColumns, getIndexType, getPlanSQL, getRow, getRowCount, getRowCountApproximation, getTable, isRowIdIndex, needRebuild, remove, remove, setSortedInsertMode, truncate |
| Methods inherited from interface org.h2.schema.SchemaObject |
|---|
getSchema, isHidden |
| Methods inherited from interface org.h2.engine.DbObject |
|---|
checkRename, getChildren, getComment, getCreateSQL, getCreateSQLForCopy, getDatabase, getDropSQL, getId, getName, getSQL, getType, isTemporary, removeChildrenAndResources, rename, setComment, setTemporary |
| Method Detail |
|---|
Cursor findByGeometry(TableFilter filter,
SearchRow intersection)
filter - the table filter (which possibly knows about additional
conditions)intersection - the geometry which values should intersect with, or
null for anything
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