gudusoft.gsqlparser.lineage.v2.fold

Class StatementFold.Candidate

Object

gudusoft.gsqlparser.lineage.v2.fold.StatementFold.Candidate

Enclosing class:

StatementFold

public static final class StatementFold.Candidate
extends Object

A FactCandidate (Section 7.1, items 4 to 6) with its Occurrence.

Method Summary

Modifier and Type	Method and Description
Set<Set<StatementFold.Pair>>	getEffectiveOutcomes() The outcomes that hold: the listed ones, or the implied ones when none are listed.
FoldLabel	getLabel()
Long	getOffset() The UTF-8 offset of the deciding reference, or null.
int	getOrdinal() The rank among the FactCandidates of the statement with the same subject and path (identity-v1 5.4).
Set<Set<StatementFold.Pair>>	getOutcomes() The outcomes to list in outcomes; null when they are the implied ones.
Object	getPath() The semantic path of the deciding reference, or null.
String	getProofStatus()
List<Object>	getReferences() The ambiguous references of the group, named by their candidate sets, sorted.
StatementFold.End	getSource()
StatementFold.CandidateBinding	getSourceBinding()
SortedSet<Long>	getSupport()
List<List<Long>>	getSupportWalks() Fold walks that each yield this FactCandidate and together cover its support subgraph.
StatementFold.End	getTarget()
StatementFold.CandidateBinding	getTargetBinding()
String	toString()

Methods inherited from class Object

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

Method Detail

getLabel

public FoldLabel getLabel()

getReferences

public List<Object> getReferences()

The ambiguous references of the group, named by their candidate sets, sorted.

getSource

public StatementFold.End getSource()

getTarget

public StatementFold.End getTarget()

getOutcomes

public Set<Set<StatementFold.Pair>> getOutcomes()

The outcomes to list in outcomes; null when they are the implied ones.

getEffectiveOutcomes

public Set<Set<StatementFold.Pair>> getEffectiveOutcomes()

The outcomes that hold: the listed ones, or the implied ones when none are listed.

getProofStatus

public String getProofStatus()

getSupport

public SortedSet<Long> getSupport()

getSupportWalks

public List<List<Long>> getSupportWalks()

Fold walks that each yield this FactCandidate and together cover its support subgraph.

getPath

public Object getPath()

The semantic path of the deciding reference, or null.

getOffset

public Long getOffset()

The UTF-8 offset of the deciding reference, or null.

getOrdinal

public int getOrdinal()

The rank among the FactCandidates of the statement with the same subject and path (identity-v1 5.4).

getSourceBinding

public StatementFold.CandidateBinding getSourceBinding()

getTargetBinding

public StatementFold.CandidateBinding getTargetBinding()

toString

public String toString()

Overrides:

toString in class Object