scala.collection.jcl.Collection
trait Projection

[source: `scala/collection/jcl/Collection.scala`]

`` `trait` Projection[A]
  `extends` Collection[A]`with` Projection[A]

Direct Known Subclasses:
  Buffer.Projection, Set.Projection

Method Summary
`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
map, filter

Methods inherited from Projection
flatMap

Methods inherited from Collection
add (abstract), transform (abstract), hasAll, addAll, ++, -=, +=, +

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

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

Methods inherited from Iterable
concat, ++, takeWhile, dropWhile, take, drop, foreach, forall, exists, find, findIndexOf, indexOf, foldLeft, foldRight, /:, :\, reduceLeft, reduceRight, copyToBuffer, sameElements, toList, mkString, mkString, 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
  Collection.projection, Projection.projection