org.apache.spark.graphx

EdgeContext

abstract class EdgeContext[VD, ED, A] extends AnyRef

Represents an edge along with its neighboring vertices and allows sending messages along the edge. Used in Graph#aggregateMessages.

Source
EdgeContext.scala
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Instance Constructors

  1. new EdgeContext()

Abstract Value Members

  1. abstract def attr: ED

    The attribute associated with the edge.

  2. abstract def dstAttr: VD

    The vertex attribute of the edge's destination vertex.

  3. abstract def dstId: VertexId

    The vertex id of the edge's destination vertex.

  4. abstract def sendToDst(msg: A): Unit

    Sends a message to the destination vertex.

  5. abstract def sendToSrc(msg: A): Unit

    Sends a message to the source vertex.

  6. abstract def srcAttr: VD

    The vertex attribute of the edge's source vertex.

  7. abstract def srcId: VertexId

    The vertex id of the edge's source vertex.

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. final def ne(arg0: AnyRef): Boolean

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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  17. final def synchronized[T0](arg0: ⇒ T0): T0

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  18. def toEdgeTriplet: EdgeTriplet[VD, ED]

    Converts the edge and vertex properties into an EdgeTriplet for convenience.

  19. def toString(): String

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  20. final def wait(): Unit

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  21. final def wait(arg0: Long, arg1: Int): Unit

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  22. final def wait(arg0: Long): Unit

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