trait Projection in scala.collection.jcl.MutableIterable

scala.collection.jcl.MutableIterable

trait Projection

[source: scala/collection/jcl/MutableIterable.scala]

trait Projection[A]: extends MutableIterable[A] with Projection[A]

Direct Known Subclasses:: Collection.Projection, Map.MutableIterableProjection, MapWrapper.ValueSet, MutableIterable.Map, MutableIterable.Filter, MutableSeq.Projection

Method Summary
`override def`	filter (pp : (A) => Boolean) : Projection[A] non-strict
`override def`	map [B](f : (A) => B) : Projection[B] non-strict
`override def`	projection : Projection[A] returns a projection that can be used to call non-strict `filter`, `map`, and `flatMap` methods that build projections of the collection.

Methods inherited from Projection
force, flatMap, takeWhile, append

Methods inherited from MutableIterable
elements (abstract), has, remove, removeAll, --, -, retainOnly, retainAll, size0, clear

Methods inherited from Collection
size (abstract), toArray, toString, stringPrefix

Methods inherited from Iterable
concat, ++, partition, 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, hasDefiniteSize

Methods inherited from AnyRef
getClass, hashCode, equals, clone, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized

Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf

Method Details

override def projection : Projection[A]

returns a projection that can be used to call non-strict filter, map, and flatMap methods that build projections of the collection.

Overrides: MutableIterable.projection, Projection.projection

override def map[B](f : (A) => B) : Projection[B]

non-strict

Overrides: Projection.map

override def filter(pp : (A) => Boolean) : Projection[A]

non-strict

Overrides: Projection.filter