Package com.orientechnologies.orient.core.sql.executor

Class PatternNode

java.lang.Object

com.orientechnologies.orient.core.sql.executor.PatternNode

public class PatternNode
extends Object

Created by luigidellaquila on 28/07/15.

Constructor Summary

Constructors

Constructor	Description
PatternNode(String alias)

Method Summary

Modifier and Type	Method	Description
int	addEdge(OMatchPathItem item, PatternNode to)
String	getAlias()
int	getCentrality()
Set<PatternEdge>	getIn()
Set<PatternEdge>	getOut()
boolean	isOptional()
boolean	isOptionalNode()
void	setCentrality(int centrality)
void	setOptional(boolean optional)

Methods inherited from class java.lang.Object

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

Constructor Details

PatternNode

public PatternNode(String alias)

Method Details

addEdge

public int addEdge(OMatchPathItem item,
 PatternNode to)

isOptionalNode

public boolean isOptionalNode()

isOptional

public boolean isOptional()

setOptional

public void setOptional(boolean optional)

getCentrality

public int getCentrality()

setCentrality

public void setCentrality(int centrality)

getIn

public Set<PatternEdge> getIn()

getOut

public Set<PatternEdge> getOut()

getAlias

public String getAlias()