Scala Library Documentation
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scala/RandomAccessSeq.scala
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trait
RandomAccessSeq[+A]
extends
Seq[A]Method Summary | |
override def
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++
[B >: A](that : Iterable[B]) : RandomAccessSeq[B]
Appends two iterable objects.
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override def
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drop
(from : Int) : RandomAccessSeq[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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elements
: Iterator[A]
Creates a new iterator over all elements contained in this
object.
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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
: Seq[A]
A sequence consisting of all elements of this sequence in reverse order.
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final def
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safeIs
(idx : Int, a : Any) : Boolean
will return false if index is out of bounds
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override def
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slice
(from : Int, until : Int) : RandomAccessSeq[A]
A sub-sequence of
len elements
starting at index from (non-strict) |
override def
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take
(until : Int) : RandomAccessSeq[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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toStream
: Stream[A]
Create a stream which contains all the elements of this iterable object.
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Methods inherited from Seq | |
length (abstract), size, isEmpty, concat, last, lastOption, headOption, isDefinedAt, lastIndexOf, map, flatMap, filter, takeWhile, dropWhile, contains, subseq, toArray, equalsWith, startsWith, endsWith, indexOf, containsSlice |
Methods inherited from Collection | |
toString, stringPrefix |
Methods inherited from Iterable | |
foreach, forall, exists, find, findIndexOf, indexOf, foldLeft, foldRight, /:, :\, reduceLeft, reduceRight, copyToBuffer, sameElements, toList, mkString, mkString, mkString, 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 |
Scala Library Documentation
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