trait WalkBuilder extends Builder[InnerElem, Walk]
A Builder for valid walks in this graph.
Nodes and edges may be added either alternating or node by node respectively edge by edge. Either way, the builder ensures that the added elements build a valid walk.
A node addition fails if the node to be added is not a direct successor of the previously added node or of the target node of the previously added edge. An edge addition fails if the edge to be added is not an outgoing edge from the previously added node or of the target node of the previously added edge.
It is recommended using add instead of += to track failed
additions.
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- WalkBuilder
- Builder
- Growable
- Clearable
- AnyRef
- Any
- by any2stringadd
- by StringFormat
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- by ArrowAssoc
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Abstract Value Members
- abstract def add(edge: GraphTraversal.EdgeT): Boolean
Tries to add
edgeto the tail of the path/walk.Tries to add
edgeto the tail of the path/walk.- returns
Whether the addition was successful.
- abstract def add(node: NodeT): Boolean
Tries to add
nodeto the tail of the path/walk.Tries to add
nodeto the tail of the path/walk.- returns
Whether the addition was successful.
- abstract def clear(): Unit
- Definition Classes
- Builder → Clearable
- abstract def result(): Walk
- Definition Classes
- Builder
- abstract def start: NodeT
The node this walk starts at.
Concrete Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- Implicit
- This member is added by an implicit conversion from WalkBuilder toany2stringadd[WalkBuilder] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
- final def ++=(xs: IterableOnce[GraphTraversal.InnerElem]): WalkBuilder.this.type
- Definition Classes
- Growable
- Annotations
- @inline()
- final def +=(edge: GraphTraversal.EdgeT): WalkBuilder.this.type
Tries to add
edgeto the tail of the path/walk.Tries to add
edgeto the tail of the path/walk.- Annotations
- @inline()
- final def +=(node: NodeT): WalkBuilder.this.type
Tries to add
nodeto the tail of the path/walk.Tries to add
nodeto the tail of the path/walk.- Annotations
- @inline()
- final def +=(elem: GraphTraversal.InnerElem): WalkBuilder.this.type
- Definition Classes
- Growable
- Annotations
- @inline()
- def ->[B](y: B): (WalkBuilder, B)
- Implicit
- This member is added by an implicit conversion from WalkBuilder toArrowAssoc[WalkBuilder] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def add(elem: GraphTraversal.InnerElem): Boolean
Tries to add
elemto the tail of the path/walk.Tries to add
elemto the tail of the path/walk.- returns
Whether the addition was successful.
- def addAll(xs: IterableOnce[GraphTraversal.InnerElem]): WalkBuilder.this.type
- Definition Classes
- Growable
- def addOne(elem: GraphTraversal.InnerElem): WalkBuilder.this.type
Tries to add
elemto the tail of the path/walk.Tries to add
elemto the tail of the path/walk.- Definition Classes
- WalkBuilder → Growable
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- def ensuring(cond: (WalkBuilder) => Boolean, msg: => Any): WalkBuilder
- Implicit
- This member is added by an implicit conversion from WalkBuilder toEnsuring[WalkBuilder] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (WalkBuilder) => Boolean): WalkBuilder
- Implicit
- This member is added by an implicit conversion from WalkBuilder toEnsuring[WalkBuilder] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): WalkBuilder
- Implicit
- This member is added by an implicit conversion from WalkBuilder toEnsuring[WalkBuilder] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): WalkBuilder
- Implicit
- This member is added by an implicit conversion from WalkBuilder toEnsuring[WalkBuilder] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def knownSize: Int
- Definition Classes
- Growable
- def mapResult[NewTo](f: (Walk) => NewTo): Builder[GraphTraversal.InnerElem, NewTo]
- Definition Classes
- Builder
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def sizeHint(coll: IterableOnce[_], delta: Int): Unit
- Definition Classes
- Builder
- def sizeHint(size: Int): Unit
- Definition Classes
- Builder
- final def sizeHintBounded(size: Int, boundingColl: Iterable[_]): Unit
- Definition Classes
- Builder
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
Deprecated Value Members
- final def +=(elem1: GraphTraversal.InnerElem, elem2: GraphTraversal.InnerElem, elems: GraphTraversal.InnerElem*): WalkBuilder.this.type
- Definition Classes
- Growable
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.13.0) Use
++=akaaddAllinstead of varargs+=; infix operations with an operand of multiple args will be deprecated
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from WalkBuilder toStringFormat[WalkBuilder] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)instead ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.
- def →[B](y: B): (WalkBuilder, B)
- Implicit
- This member is added by an implicit conversion from WalkBuilder toArrowAssoc[WalkBuilder] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.
Welcome to the Graph for Scala API reference. Some suggested entry points:
AnyGraphimmutable.Graphand its inner nodesmutable.Graphand its inner nodes.edgespackage and its subpackageshyperedgespackage and its subpackages.labeled edgespackagemultilabeled edgespackagelabeled hyperedgespackagemultilabeled hyperedgespackageordered labeled hyperedgespackageordered multilabeled hyperedgesobjectgenericpackage.GraphTraversalandTraverserInnerNode.RandomGraph.GraphGen.