Class

gremlin.scala.dsl

NodeSteps

Related Doc: package dsl

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class NodeSteps[EndDomain <: DomainRoot, Labels <: HList] extends Steps[EndDomain, Vertex, Labels]

Linear Supertypes
Steps[EndDomain, Vertex, Labels], StepsRoot, AnyRef, Any
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Inherited
  1. NodeSteps
  2. Steps
  3. StepsRoot
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new NodeSteps(raw: GremlinScala[Vertex])(implicit marshaller: Marshallable[EndDomain])

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Type Members

  1. type EndDomain0 = EndDomain

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    Definition Classes
    StepsStepsRoot
  2. type EndGraph0 = Vertex

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    Definition Classes
    StepsStepsRoot

Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def aggregate(into: Buffer[EndDomain]): NodeSteps[EndDomain, Labels]

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    Aggregate all objects at this point into the given collection, e.g.

    Aggregate all objects at this point into the given collection, e.g. mutable.ArrayBuffer.empty[EndDomain] Uses eager evaluation (as opposed to store() which lazily fills a collection)

  5. def and(andTraversals: (Steps[EndDomain, Vertex, HNil]) ⇒ Steps[_, _, _]*): Steps[EndDomain, Vertex, Labels]

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    The and step is a filter with multiple and related filter traversals.

    The and step is a filter with multiple and related filter traversals.

    Definition Classes
    Steps
  6. def as[NewLabels <: HList](stepLabel: StepLabel[EndDomain])(implicit prependDomain: shapeless.ops.hlist.Prepend.Aux[Labels, ::[EndDomain, HNil], NewLabels]): Steps[EndDomain, Vertex, NewLabels]

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    Definition Classes
    Steps
  7. def as[NewLabels <: HList](stepLabel: String)(implicit prependDomain: shapeless.ops.hlist.Prepend.Aux[Labels, ::[EndDomain, HNil], NewLabels]): Steps[EndDomain, Vertex, NewLabels]

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    Definition Classes
    Steps
  8. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  9. def clone(): Steps[EndDomain, Vertex, Labels]

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    Definition Classes
    Steps → AnyRef
  10. implicit val converter: Aux[EndDomain, Vertex]

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    Definition Classes
    Steps
  11. def count(): Long

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    Definition Classes
    Steps
  12. def dedup(): Steps[EndDomain, Vertex, Labels]

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    Definition Classes
    Steps
  13. def emit(emitTraversal: (Steps[EndDomain, Vertex, HNil]) ⇒ Steps[_, _, _]): Steps[EndDomain, Vertex, Labels]

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    Emit is used with the repeat step to emit the elements of the repeatTraversal after each iteration of the repeat loop.

    Emit is used with the repeat step to emit the elements of the repeatTraversal after each iteration of the repeat loop. The emitTraversal defines under which condition the elements are emitted.

    Definition Classes
    Steps
  14. def emit(): Steps[EndDomain, Vertex, Labels]

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    Emit is used with the repeat step to emit the elements of the repeatTraversal after each iteration of the repeat loop.

    Emit is used with the repeat step to emit the elements of the repeatTraversal after each iteration of the repeat loop.

    Definition Classes
    Steps
  15. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  16. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  17. def exec(): Unit

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    Definition Classes
    Steps
  18. def filter(predicate: (Steps[EndDomain, Vertex, Labels]) ⇒ Steps[_, _, _]): Steps[EndDomain, Vertex, Labels]

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    Definition Classes
    Steps
  19. def filterNot(predicate: (Steps[EndDomain, Vertex, Labels]) ⇒ Steps[_, _, _]): Steps[EndDomain, Vertex, Labels]

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    Definition Classes
    Steps
  20. def filterOnEnd(predicate: (EndDomain) ⇒ Boolean): NodeSteps[EndDomain, Labels]

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  21. def flatMap[NewSteps <: StepsRoot](fun: (EndDomain) ⇒ NewSteps)(implicit constr: Aux[Steps.flatMap.NewSteps.EndDomain0, Labels, Steps.flatMap.NewSteps.EndGraph0, NewSteps], newConverter: Converter[Steps.flatMap.NewSteps.EndDomain0]): NewSteps

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    Definition Classes
    Steps
  22. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  23. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  24. def head(): EndDomain

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    Definition Classes
    Steps
  25. def headOption(): Option[EndDomain]

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    Definition Classes
    Steps
  26. def id(ids: AnyRef*): NodeSteps[EndDomain, Labels]

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    filter by id

  27. def isDefined: Boolean

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    Definition Classes
    Steps
  28. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  29. def iterate(): Unit

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    Definition Classes
    Steps
  30. def l: List[EndDomain]

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    shortcut for toList

    shortcut for toList

    Definition Classes
    Steps
  31. def map[NewEndDomain, NewEndGraph, NewSteps <: StepsRoot](fun: (EndDomain) ⇒ NewEndDomain)(implicit newConverter: Aux[NewEndDomain, NewEndGraph], constr: Aux[NewEndDomain, Labels, NewEndGraph, NewSteps]): NewSteps

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    Definition Classes
    Steps
  32. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  33. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  34. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  35. def onRaw(fun: (GremlinScala[Vertex]) ⇒ GremlinScala[Vertex]): Steps[EndDomain, Vertex, Labels]

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    Definition Classes
    Steps
  36. def or(orTraversals: (Steps[EndDomain, Vertex, HNil]) ⇒ Steps[_, _, _]*): Steps[EndDomain, Vertex, Labels]

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    The or step is a filter with multiple or related filter traversals.

    The or step is a filter with multiple or related filter traversals.

    Definition Classes
    Steps
  37. def orderBy[A](fun: (EndDomain) ⇒ A): Steps[EndDomain, Vertex, Labels]

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    Step that orders nodes according to f.

    Step that orders nodes according to f.

    Definition Classes
    Steps
  38. def p(): List[String]

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    print the results to stdout

    print the results to stdout

    Definition Classes
    Steps
  39. val raw: GremlinScala[Vertex]

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    Definition Classes
    NodeStepsStepsStepsRoot
  40. def repeat[NewEndDomain >: EndDomain](repeatTraversal: (Steps[EndDomain, Vertex, HNil]) ⇒ Steps[NewEndDomain, Vertex, _])(implicit newConverter: Aux[NewEndDomain, Vertex]): Steps[NewEndDomain, Vertex, Labels]

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    Repeat the given traversal.

    Repeat the given traversal. This step can be combined with the until and emit steps to provide a termination and emit criteria.

    Definition Classes
    Steps
  41. def s(): Stream[EndDomain]

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    Alias for toStream

    Alias for toStream

    Definition Classes
    Steps
  42. def select[StepLabelsTuple <: Product, StepLabels <: HList, H0, T0 <: HList, SelectedTypes <: HList, SelectedTypesTuple <: Product, SelectedGraphTypesTuple <: Product, LabelNames <: HList, Z](stepLabelsTuple: StepLabelsTuple)(implicit toHList: Aux[StepLabelsTuple, StepLabels], hasOne: Aux[StepLabels, H0, T0], hasTwo: IsHCons[T0], extractLabelType: Aux[StepLabels, SelectedTypes], tupler: shapeless.ops.hlist.Tupler.Aux[SelectedTypes, SelectedTypesTuple], conv: Aux[SelectedTypesTuple, SelectedGraphTypesTuple], stepLabelToString: Aux[GetLabelName.type, StepLabels, LabelNames], trav: Aux[LabelNames, List, String], folder: Aux[StepLabels, (HNil, Map[String, Any]), combineLabelWithValue.type, (SelectedTypes, Z)]): Steps[SelectedTypesTuple, SelectedGraphTypesTuple, Labels]

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    Definition Classes
    Steps
  43. def select[Label, LabelGraph](label: StepLabel[Label])(implicit conv1: Aux[Label, LabelGraph]): Steps[Label, LabelGraph, Labels]

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    Definition Classes
    Steps
  44. def select[LabelsGraph <: HList, LabelsGraphTuple, LabelsTuple]()(implicit conv1: Aux[Labels, LabelsGraph], tupler1: shapeless.ops.hlist.Tupler.Aux[LabelsGraph, LabelsGraphTuple], tupler2: shapeless.ops.hlist.Tupler.Aux[Labels, LabelsTuple], conv2: Aux[LabelsTuple, LabelsGraphTuple]): Steps[LabelsTuple, LabelsGraphTuple, Labels]

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    Definition Classes
    Steps
  45. def sideEffect(fun: (EndDomain) ⇒ Any): NodeSteps[EndDomain, Labels]

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    Extend the traversal with a side-effect step, where fun is a function that performs a side effect.

    Extend the traversal with a side-effect step, where fun is a function that performs a side effect. The function fun can access the current traversal element via the variable _.

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

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    Definition Classes
    AnyRef
  47. def times(maxLoops: Int): Steps[EndDomain, Vertex, Labels]

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    Modifier for repeat steps.

    Modifier for repeat steps. Configure the amount of times the repeat traversal is executed.

    Definition Classes
    Steps
  48. def toBuffer(): Buffer[EndDomain]

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    Execute the traversal and convert it to a mutable buffer

    Execute the traversal and convert it to a mutable buffer

    Definition Classes
    Steps
  49. def toList(): List[EndDomain]

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    Definition Classes
    Steps
  50. def toSet(): Set[EndDomain]

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    Definition Classes
    Steps
  51. def toStream(): Stream[EndDomain]

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    Definition Classes
    Steps
  52. def toString(): String

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    Definition Classes
    Steps → AnyRef → Any
  53. def until(untilTraversal: (Steps[EndDomain, Vertex, HNil]) ⇒ Steps[_, _, _]): Steps[EndDomain, Vertex, Labels]

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    Termination criteria for a repeat step.

    Termination criteria for a repeat step. If used before the repeat step it as "while" characteristics. If used after the repeat step it as "do-while" characteristics

    Definition Classes
    Steps
  54. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  55. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  56. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  57. def walkIn(edgeType: String): GremlinScala[Vertex]

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Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Steps[EndDomain, Vertex, Labels]

Inherited from StepsRoot

Inherited from AnyRef

Inherited from Any

Ungrouped