Scala Library: scala.collection.generic.GenericOrderedCompanion
scala.collection.generic.GenericOrderedCompanion
abstract class GenericOrderedCompanion[+CC[X] <: Traversable[X]] extends AnyRef
This class represents companions of classes which require the ordered trait for their element types.
Type Members
type Coll = CC[_]
- Attributes
- protected[this]
Abstract Value Members From scala.collection.generic.GenericOrderedCompanion
abstract def newBuilder[A](implicit ord: Ordering[A]): Builder[A, CC[A]]
(defined at scala.collection.generic.GenericOrderedCompanion)
Concrete Value Members From scala.collection.generic.GenericOrderedCompanion
def apply[A](elems: A*)(implicit ord: Ordering[A]): CC[A]
(defined at scala.collection.generic.GenericOrderedCompanion)
def empty[A](implicit arg0: Ordering[A]): CC[A]
(defined at scala.collection.generic.GenericOrderedCompanion)
Instance Constructors From scala.collection.generic.GenericOrderedCompanion
new GenericOrderedCompanion()
(defined at scala.collection.generic.GenericOrderedCompanion)
Full Source:
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala
package collection
package generic
import mutable.Builder
import scala.language.higherKinds
/** This class represents companions of classes which require the ordered trait
* for their element types.
*
* @author Aleksandar Prokopec
* @since 2.8
*/
abstract class GenericOrderedCompanion[+CC[X] <: Traversable[X]] {
protected[this] type Coll = CC[_]
def newBuilder[A](implicit ord: Ordering[A]): Builder[A, CC[A]]
def empty[A: Ordering]: CC[A] = newBuilder[A].result()
def apply[A](elems: A*)(implicit ord: Ordering[A]): CC[A] = {
val b = newBuilder[A]
b ++= elems
b.result()
}
}
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