Scala Library
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scala/Array.scala
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trait
Array0[A]
extends
ArrayLike[A]Method Summary | |
override def
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drop
(from : Int) : Projection[A]
Returns this sequence without its
n first elements
If this sequence has less than n elements, the empty
sequence is returned. (non-strict) |
override def
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dropWhile
(p : (A) => Boolean) : Projection[A]
Returns the longest suffix of this sequence whose first element
does not satisfy the predicate
p . |
override def
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force : Array[A] |
override def
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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. |
override def
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reverse
: Projection[A]
A sequence consisting of all elements of this sequence in reverse order.
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override def
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slice
(from : Int, until : Int) : Projection[A]
A sub-sequence starting at index
from
and ending (non-inclusive) at index until (non-strict) |
override def
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take
(until : Int) : Projection[A]
Returns a sequence consisting only over the first
n
elements of this sequence, or else the whole sequence, if it has less
than n elements. (non-strict) |
override def
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takeWhile
(p : (A) => Boolean) : Projection[A]
Returns the longest prefix of this sequence whose elements satisfy
the predicate
p . |
Methods inherited from Mutable | |
update (abstract), readOnly |
Methods inherited from RandomAccessSeq | |
elements, partition, patch, ++, toStream, safeIs |
Methods inherited from Seq | |
length (abstract), lengthCompare, size, isEmpty, concat, last, lastOption, first, firstOption, headOption, isDefinedAt, lastIndexOf, findIndexOf, indexOf, map, flatMap, filter, slice, contains, subseq, toArray, toSeq, equalsWith, startsWith, startsWith, endsWith, indexOf, containsSlice |
Methods inherited from Collection | |
toString, stringPrefix |
Methods inherited from Iterable | |
foreach, forall, exists, find, foldLeft, foldRight, /:, :\, reduceLeft, reduceRight, copyToBuffer, sameElements, toList, mkString, mkString, mkString, addString, addString, addString, copyToArray, hasDefiniteSize |
Methods inherited from PartialFunction | |
orElse, andThen |
Methods inherited from Function1 | |
apply (abstract), compose |
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]
filter
,
map
, and flatMap
methods that build projections
of the collection.override
def
slice(from : Int, until : Int) : Projection[A]
from
and ending (non-inclusive) at index until
(non-strict)from -
The index of the first element of the sliceuntil -
The index of the element following the sliceIndexOutOfBoundsException -
if from < 0
or length < from + len
override
def
take(until : Int) : Projection[A]
n
elements of this sequence, or else the whole sequence, if it has less
than n
elements. (non-strict)n -
the number of elements to takeoverride
def
drop(from : Int) : Projection[A]
n
first elements
If this sequence has less than n
elements, the empty
sequence is returned. (non-strict)n -
the number of elements to dropoverride
def
dropWhile(p : (A) => Boolean) : Projection[A]
p
.p -
the test predicate.p
.override
def
takeWhile(p : (A) => Boolean) : Projection[A]
p
.p -
the test predicate.p
.override
def
reverse : Projection[A]
Scala Library
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