Scala Library
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trait
Filter
extends
Projection[A]Method Summary | |
def
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elements
: MutableIterator[A]
The default implementation of a map over mutable iterable collections.
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override def
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filter
(p0 : (A) => Boolean) : Projection[A]
non-strict
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override def
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has (a : A) : Boolean |
protected abstract def
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p (a : A) : Boolean |
override def
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remove (a : A) : Boolean |
def
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size
: Int
Returns the number of elements in this collection.
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Methods inherited from Projection | |
projection, map |
Methods inherited from Projection | |
force, flatMap, takeWhile, append |
Methods inherited from MutableIterable | |
removeAll, --, -, retainOnly, retainAll, size0, clear |
Methods inherited from Collection | |
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
filter(p0 : (A) => Boolean) : Projection[A]
def
elements : MutableIterator[A]
def
size : Int
Scala Library
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