Scala Library
scala.collection

trait Sorted
[source: scala/collection/Sorted.scala]
trait Sorted[K, +A]
extends Ranged[K, A]
Any collection (including maps) whose keys (or elements) are ordered.
Author
Sean McDirmid
Direct Known Subclasses:
SortedMap, SortedSet, Sorted
Method Summary
override def from (from : K) : Sorted[K, A]
Creates a ranged projection of this collection with no upper-bound.
protected def hasAll (j : Iterator[K]) : Boolean
abstract def keySet : SortedSet[K]
return as a projection the set of keys in this collection
override def range (from : K, until : K) : Sorted[K, A]
Creates a ranged projection of this collection with both a lower-bound and an upper-bound.
override abstract def rangeImpl (from : Option[K], until : Option[K]) : Sorted[K, A]
Creates a ranged projection of this collection. Any mutations in the ranged projection will update this collection and vice versa. Keys are garuanteed to be consistent between the collection and its projection.
def to (to : K) : Sorted[K, A]
Create a range projection of this collection with no lower-bound.
override def until (until : K) : Sorted[K, A]
Creates a ranged projection of this collection with no lower-bound.
Methods inherited from Iterable
elements (abstract), concat, ++, map, flatMap, filter, partition, takeWhile, dropWhile, take, drop, foreach, forall, exists, find, findIndexOf, indexOf, foldLeft, foldRight, /:, :\, reduceLeft, reduceRight, copyToBuffer, sameElements, toList, toSeq, toStream, mkString, mkString, mkString, addString, addString, addString, copyToArray, isEmpty, projection, hasDefiniteSize
Methods inherited from AnyRef
getClass, hashCode, equals, clone, toString, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized
Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf
Methods inherited from Ranged
firstKey (abstract), lastKey (abstract), compare (abstract)
Method Details
abstract def keySet : SortedSet[K]
return as a projection the set of keys in this collection
override abstract def rangeImpl(from : Option[K], until : Option[K]) : Sorted[K, A]
Creates a ranged projection of this collection. Any mutations in the ranged projection will update this collection and vice versa. Keys are garuanteed to be consistent between the collection and its projection.
Parameters
from - The lower-bound (inclusive) of the ranged projection. None if there is no lower bound.
until - The upper-bound (exclusive) of the ranged projection. None if there is no upper bound.
Overrides
Ranged.rangeImpl
override def from(from : K) : Sorted[K, A]
Creates a ranged projection of this collection with no upper-bound.
Parameters
from - The lower-bound (inclusive) of the ranged projection.
Overrides
Ranged.from
override def until(until : K) : Sorted[K, A]
Creates a ranged projection of this collection with no lower-bound.
Parameters
until - The upper-bound (exclusive) of the ranged projection.
Overrides
Ranged.until
override def range(from : K, until : K) : Sorted[K, A]
Creates a ranged projection of this collection with both a lower-bound and an upper-bound.
Parameters
from - The upper-bound (exclusive) of the ranged projection.
until - ...
Returns
...
Overrides
Ranged.range
def to(to : K) : Sorted[K, A]
Create a range projection of this collection with no lower-bound.
Parameters
to - The upper-bound (inclusive) of the ranged projection.
protected def hasAll(j : Iterator[K]) : Boolean
Scala Library