Package dev.roanh.gmark.lang.rpq

Class EdgeRPQ

java.lang.Object

dev.roanh.gmark.lang.generic.GenericEdge

dev.roanh.gmark.lang.rpq.EdgeRPQ

All Implemented Interfaces:

QueryFragment, QueryLanguageSyntax, RPQ, OutputFormal, OutputSQL, OutputXML

public class EdgeRPQ
extends GenericEdge
implements RPQ

RPQ modelling a single label traversal.

Field Summary

Fields inherited from class dev.roanh.gmark.lang.generic.GenericEdge

symbol

Fields inherited from interface dev.roanh.gmark.lang.QueryLanguageSyntax

CHAR_DISJUNCTION, CHAR_INTERSECTION, CHAR_INVERSE, CHAR_JOIN, CHAR_KLEENE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EdgeRPQ(Predicate symbol)	Constructs a new edge RPQ with the given label to traverse.

Method Summary

Methods inherited from class dev.roanh.gmark.lang.generic.GenericEdge

getLabel, getOperationType, toAbstractSyntaxTree, toFormalSyntax, toString, writeSQL, writeXML

Methods inherited from class java.lang.Object

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

Methods inherited from interface dev.roanh.gmark.output.OutputFormal

toFormalSyntax

Methods inherited from interface dev.roanh.gmark.output.OutputSQL

toSQL, writeSQL

Methods inherited from interface dev.roanh.gmark.output.OutputXML

toXML, writeXML

Methods inherited from interface dev.roanh.gmark.ast.QueryFragment

getOperationType, toAbstractSyntaxTree

Methods inherited from interface dev.roanh.gmark.lang.rpq.RPQ

getQueryLanguage

Constructor Details

EdgeRPQ

protected EdgeRPQ(Predicate symbol)

Constructs a new edge RPQ with the given label to traverse.

Parameters:

symbol - The label to traverse.