Trees

Type Members

implicit class CleanedTree[A] extends AnyRef

This implicit can be used to remove None nodes in a Tree
implicit class TreeLocx[T] extends AnyRef

Implicit definition to add more functionalities to the TreeLoc class
implicit class Treex[A] extends AnyRef

Implicit definition to add more functionalities to the Tree trait

Value Members

final def !=(arg0: Any): Boolean

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

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

Definition Classes
AnyRef → Any
def allPaths[A](tree: Tree[A]): List[List[A]]

returns
all the paths from root to leaves
final def asInstanceOf[T0]: T0

Definition Classes
Any
def bottomUp[A, B](t: Tree[A], f: (A, Stream[B]) ⇒ B): Tree[B]

map a Tree from leaves to root by replacing each node with the result of a function taking that node and the mapping of all its children.
map a Tree from leaves to root by replacing each node with the result of a function taking that node and the mapping of all its children.
This is used in JUnit to map a Tree[Description] where no Description objects are related to a Tree[Description] where each node returns the children nodes on the "getChildren" method
def clean[A](t: Tree[Option[A]])(implicit initial: A): Tree[A]

remove None nodes from a tree
def clone(): AnyRef

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

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

Definition Classes
AnyRef → Any
def flattenSubForests[A](tree: Tree[A]): Tree[A]
final def getClass(): Class[_]

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

Definition Classes
AnyRef → Any
Annotations
@HotSpotIntrinsicCandidate()
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

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

Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate()
def parentLocs[T](t: TreeLoc[T], ps: Seq[TreeLoc[T]] = Vector()): Seq[TreeLoc[T]]

returns
the list of all parent locs from a given TreeLoc
def prune[A](t: Tree[A], f: (Tree[A]) ⇒ Option[A])(implicit initial: A): Tree[A]

remove nodes from a tree if they are None according to a function f
def prune[A, B](t: Tree[A], f: (A) ⇒ Option[B]): Option[Tree[B]]

remove nodes from a tree if they are None according to a function f
def size[A](t: TreeLoc[A]): Int

returns
the number of nodes in a TreeLoc
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
implicit def treeIsSized[T]: Sized[Tree[T]]
implicit def treeLocIsSized[T]: Sized[TreeLoc[T]]
final def wait(arg0: Long, arg1: Int): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Deprecated Value Members

def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
Deprecated
(Since version ) see corresponding Javadoc for more information.

Related Docs: object Trees | package data

trait Trees extends AnyRef

Type Members

implicit class CleanedTree[A] extends AnyRef

implicit class TreeLocx[T] extends AnyRef

implicit class Treex[A] extends AnyRef

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def allPaths[A](tree: Tree[A]): List[List[A]]

final def asInstanceOf[T0]: T0

def bottomUp[A, B](t: Tree[A], f: (A, Stream[B]) ⇒ B): Tree[B]

def clean[A](t: Tree[Option[A]])(implicit initial: A): Tree[A]

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def flattenSubForests[A](tree: Tree[A]): Tree[A]

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def parentLocs[T](t: TreeLoc[T], ps: Seq[TreeLoc[T]] = Vector()): Seq[TreeLoc[T]]

def prune[A](t: Tree[A], f: (Tree[A]) ⇒ Option[A])(implicit initial: A): Tree[A]

def prune[A, B](t: Tree[A], f: (A) ⇒ Option[B]): Option[Tree[B]]

def size[A](t: TreeLoc[A]): Int

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

def toString(): String

implicit def treeIsSized[T]: Sized[Tree[T]]

implicit def treeLocIsSized[T]: Sized[TreeLoc[T]]

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

final def wait(arg0: Long): Unit

final def wait(): Unit

Deprecated Value Members

def finalize(): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped