Class/Object

com.twitter.finagle.NameTree

Union

Related Docs: object Union | package NameTree

Permalink

case class Union[+T](trees: Weighted[T]*) extends NameTree[T] with Product with Serializable

A NameTree representing a weighted union of trees. It is evaluated by returning the union of its (recursively evaluated) children, leaving corresponding weights unchanged. When all children are negative, the Union itself evaluates negative.

NameTree gives no semantics to weights (they are interpreted higher in the stack) except to simplify away single-child Unions regardless of weight.

Linear Supertypes
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Union
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. NameTree
  7. AnyRef
  8. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Union(trees: Weighted[T]*)

    Permalink

Value Members

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

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

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

    Permalink
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any
  5. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  7. def eval[U >: T]: Option[Set[U]]

    Permalink

    Evaluate this NameTree with the default evaluation strategy.

    Evaluate this NameTree with the default evaluation strategy. A tree is evaluated recursively, Alt nodes are evaluated by selecting its first nonnegative child.

    Definition Classes
    NameTree
  8. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any
  10. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any
  11. def map[U](f: (T) ⇒ U): NameTree[U]

    Permalink

    Use f to map a T-typed NameTree to a U-typed one.

    Use f to map a T-typed NameTree to a U-typed one.

    Definition Classes
    NameTree
  12. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  13. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef
  14. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef
  15. def show(implicit showable: Showable[T]): String

    Permalink

    A parseable representation of the name tree; a NameTree is recovered from this string by NameTree.read.

    A parseable representation of the name tree; a NameTree is recovered from this string by NameTree.read.

    Definition Classes
    NameTree
  16. def simplified: NameTree[T]

    Permalink

    A simplified version of this NameTree -- the returned name tree is equivalent vis-à-vis evaluation.

    A simplified version of this NameTree -- the returned name tree is equivalent vis-à-vis evaluation. The returned name also represents a fixpoint; in other words:

    tree.simplified == tree.simplified.simplified
    Definition Classes
    NameTree
  17. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef
  18. def toString(): String

    Permalink
    Definition Classes
    Union → AnyRef → Any
  19. val trees: Weighted[T]*

    Permalink
  20. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit

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

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from NameTree[T]

Inherited from AnyRef

Inherited from Any

Ungrouped