Package dev.roanh.gmark.conjunct.cpq

Class QueryGraphCPQ.Vertex

java.lang.Object

dev.roanh.gmark.conjunct.cpq.QueryGraphCPQ.QueryGraphComponent

dev.roanh.gmark.conjunct.cpq.QueryGraphCPQ.Vertex

All Implemented Interfaces:

IDable, Comparable<QueryGraphCPQ.QueryGraphComponent>

Enclosing class:

QueryGraphCPQ

public static final class QueryGraphCPQ.Vertex
extends QueryGraphCPQ.QueryGraphComponent

Represents a vertex in a CPQ query graph.

Field Summary

Fields

Modifier and Type	Field	Description
private long[]	in	Bit set of label IDs on edges to this vertex.
private long[]	out	Bit set of label IDs on edges from this vertex.

Fields inherited from class dev.roanh.gmark.conjunct.cpq.QueryGraphCPQ.QueryGraphComponent

id

Constructor Summary

Constructors

Constructor	Description
Vertex()

Method Summary

Modifier and Type	Method	Description
boolean	isEdge()	Checks if this query graph component is an edge.
boolean	isVertex()	Checks if this query graph component is a vertex.
String	toString()

Methods inherited from class dev.roanh.gmark.conjunct.cpq.QueryGraphCPQ.QueryGraphComponent

compareTo, getID

Methods inherited from class java.lang.Object

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

Field Details

in

private long[] in

Bit set of label IDs on edges to this vertex.

out

private long[] out

Bit set of label IDs on edges from this vertex.

Constructor Details

Vertex

public Vertex()

Method Details

toString

public String toString()

Overrides:

toString in class Object

isVertex

public boolean isVertex()

Description copied from class: QueryGraphCPQ.QueryGraphComponent

Checks if this query graph component is a vertex.

Specified by:

isVertex in class QueryGraphCPQ.QueryGraphComponent

Returns:

True if this is a vertex.

See Also:

• QueryGraphCPQ.Vertex

isEdge

public boolean isEdge()

Description copied from class: QueryGraphCPQ.QueryGraphComponent

Checks if this query graph component is an edge.

Specified by:

isEdge in class QueryGraphCPQ.QueryGraphComponent

Returns:

True if this is an edge.

See Also:

• QueryGraphCPQ.Edge