Module org.cojen.tupl

Package org.cojen.tupl.diag

Class QueryPlan.RangeUnion

java.lang.Object

org.cojen.tupl.diag.QueryPlan

org.cojen.tupl.diag.QueryPlan.Set

org.cojen.tupl.diag.QueryPlan.Union

org.cojen.tupl.diag.QueryPlan.RangeUnion

All Implemented Interfaces:

Serializable

Enclosing class:

QueryPlan

public static final class QueryPlan.RangeUnion
extends QueryPlan.Union

Query plan node which represents a union set of plans, where each source plan is limited to a range, and all sources produce rows in the same order.

See Also:

• Serialized Form

Nested Class Summary

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

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

Field Summary

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

sources

Constructor Summary

Constructors

Constructor	Description
RangeUnion(QueryPlan... sources)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()

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

appendTo, appendTo, printTo, toString

Methods inherited from class java.lang.Object

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

Constructor Details

RangeUnion

public RangeUnion(QueryPlan... sources)

Parameters:

sources - child plan nodes

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class QueryPlan.Union