gudusoft.gsqlparser.lineage.v2.fold

Class StatementFold.End

Object

gudusoft.gsqlparser.lineage.v2.fold.StatementFold.End

Enclosing class:

StatementFold

public static final class StatementFold.End
extends Object

One end of a FactCandidate: a fixed endpoint, or a candidate set with its membership, and, when another reference decides it (fold-v1 Section 7.1, item 5), the decision.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
StatementFold.Decision	getDecision() How another reference decides this candidate-set end; null when none does (or for a fixed end).
Object	getEndpointRef() The endpoint of a fixed end; null for a candidate set.
List<Object>	getMembers() The members of a candidate-set end, sorted; null for a fixed end.
Object	getMembership() COMPLETE or INCOMPLETE for a candidate-set end; null for a fixed end.
int	hashCode()
boolean	isFixed()
String	toString()

Methods inherited from class Object

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

Method Detail

getDecision

public StatementFold.Decision getDecision()

How another reference decides this candidate-set end; null when none does (or for a fixed end).

isFixed

public boolean isFixed()

getEndpointRef

public Object getEndpointRef()

The endpoint of a fixed end; null for a candidate set.

getMembers

public List<Object> getMembers()

The members of a candidate-set end, sorted; null for a fixed end.

getMembership

public Object getMembership()

COMPLETE or INCOMPLETE for a candidate-set end; null for a fixed end.

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object