org.gradoop.common.model.api.entities

Interface Edge

All Superinterfaces:

Attributed, Element, GraphElement, Identifiable, Labeled, Serializable

All Known Implementing Classes:

EPGMEdge

public interface Edge
extends GraphElement

Describes data assigned to an edge.

Method Summary

Modifier and Type	Method and Description
GradoopId	getSourceId() Returns the source vertex identifier.
GradoopId	getTargetId() Returns the target vertex identifier.
void	setSourceId(GradoopId sourceId) Sets the source vertex identifier.
void	setTargetId(GradoopId targetId) Sets the target vertex identifier.

Methods inherited from interface org.gradoop.common.model.api.entities.GraphElement

addGraphId, getGraphCount, getGraphIds, resetGraphIds, setGraphIds

Methods inherited from interface org.gradoop.common.model.api.entities.Identifiable

getId, setId

Methods inherited from interface org.gradoop.common.model.api.entities.Labeled

getLabel, setLabel

Methods inherited from interface org.gradoop.common.model.api.entities.Attributed

getProperties, getPropertyCount, getPropertyKeys, getPropertyValue, hasProperty, removeProperty, setProperties, setProperty, setProperty, setProperty

Method Detail

getSourceId

GradoopId getSourceId()

Returns the source vertex identifier.

Returns:

source vertex id

setSourceId

void setSourceId(GradoopId sourceId)

Sets the source vertex identifier.

Parameters:

sourceId - source vertex id

getTargetId

GradoopId getTargetId()

Returns the target vertex identifier.

Returns:

target vertex id

setTargetId

void setTargetId(GradoopId targetId)

Sets the target vertex identifier.

Parameters:

targetId - target vertex id.