Class QueryPlan.Scan

java.lang.Object

org.cojen.tupl.diag.QueryPlan

org.cojen.tupl.diag.QueryPlan.Table

org.cojen.tupl.diag.QueryPlan.Scan

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

QueryPlan.FullScan, QueryPlan.RangeScan

Enclosing class:

QueryPlan

public abstract static sealed class QueryPlan.Scan
extends QueryPlan.Table
permits QueryPlan.FullScan, QueryPlan.RangeScan

Query plan node which scans a table.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.cojen.tupl.diag.QueryPlan

QueryPlan.Aggregator, QueryPlan.Concat, QueryPlan.DisjointUnion, QueryPlan.Empty, QueryPlan.Exists, QueryPlan.Filter, QueryPlan.FullScan, QueryPlan.Grouper, QueryPlan.GroupSort, QueryPlan.Identity, QueryPlan.LoadOne, QueryPlan.Mapper, QueryPlan.MergeConcat, QueryPlan.MergeUnion, QueryPlan.NaturalJoin, QueryPlan.NestedLoopsJoin, QueryPlan.PrimaryJoin, QueryPlan.RangeScan, QueryPlan.RangeUnion, QueryPlan.Scan, QueryPlan.Set, QueryPlan.Sort, QueryPlan.Table, QueryPlan.Union

Field Summary

Fields

Modifier and Type	Field	Description
final boolean	reverse

Fields inherited from class org.cojen.tupl.diag.QueryPlan.Table

keyColumns, table, which

Method Summary

Modifier and Type	Method	Description
int	hashCode()

Methods inherited from class org.cojen.tupl.diag.QueryPlan

appendTo, appendTo, printTo, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

reverse

public final boolean reverse

Method Details

hashCode

public int hashCode()

Overrides:

hashCode in class QueryPlan.Table