Scala Standard Library 2.13.15 - scala.collection.SeqView (original) (raw)

trait SeqView[+A] extends SeqOps[A, View, View[A]] with View[A]

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Inherited

1. SeqView
2. View
3. Serializable
4. Iterable
5. IterableFactoryDefaults
6. SeqOps
7. IterableOps
8. IterableOnceOps
9. IterableOnce
10. AnyRef
11. Any

Implicitly

1. by iterableOnceExtensionMethods

2. by any2stringadd

3. by StringFormat

4. by Ensuring

5. by ArrowAssoc

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Visibility

1. Public
2. Protected

Abstract Value Members

1.  abstract def apply(i: Int): A
2.  abstract def iterator: Iterator[A]
3.  abstract def length: Int

Concrete Value Members

1.  final def !=(arg0: Any): Boolean
2.  final def ##: Int
3.  def +(other: String): String
4.  final def ++[B >: A](suffix: IterableOnce[B]): View[B]
5.  final def ++:[B >: A](prefix: IterableOnce[B]): View[B]
6.  final def +:[B >: A](elem: B): View[B]
7.  def ->[B](y: B): (SeqView[A], B)
8.  final def :+[B >: A](elem: B): View[B]
9.  final def :++[B >: A](suffix: IterableOnce[B]): View[B]
10.  final def ==(arg0: Any): Boolean
11.  final def addString(b: mutable.StringBuilder): b.type
12.  final def addString(b: mutable.StringBuilder, sep: String): b.type
13.  def addString(b: mutable.StringBuilder, start: String, sep: String, end: String): b.type
14.  def appended[B >: A](elem: B): SeqView[B]
15.  def appendedAll[B >: A](suffix: SomeSeqOps[B]): SeqView[B]
16.  def appendedAll[B >: A](suffix: IterableOnce[B]): View[B]
17.  final def asInstanceOf[T0]: T0
18.  def className: String
19.  def clone(): AnyRef
20.  final def coll: SeqView.this.type
21.  def collect[B](pf: PartialFunction[A, B]): View[B]
22.  def collectFirst[B](pf: PartialFunction[A, B]): Option[B]
23.  def combinations(n: Int): Iterator[View[A]]
24.  def concat[B >: A](suffix: SomeSeqOps[B]): SeqView[B]
25.  final def concat[B >: A](suffix: IterableOnce[B]): View[B]
26.  def contains[A1 >: A](elem: A1): Boolean
27.  def containsSlice[B >: A](that: Seq[B]): Boolean
28.  def copyToArray[B >: A](xs: Array[B], start: Int, len: Int): Int
29.  def copyToArray[B >: A](xs: Array[B], start: Int): Int
30.  def copyToArray[B >: A](xs: Array[B]): Int
31.  def corresponds[B](that: Seq[B])(p: (A, B) => Boolean): Boolean
32.  def corresponds[B](that: IterableOnce[B])(p: (A, B) => Boolean): Boolean
33.  def count(p: (A) => Boolean): Int
34.  def diff[B >: A](that: Seq[B]): View[A]
35.  def distinct: View[A]
36.  def distinctBy[B](f: (A) => B): View[A]
37.  def drop(n: Int): SeqView[A]
38.  def dropRight(n: Int): SeqView[A]
39.  def dropWhile(p: (A) => Boolean): View[A]
40.  def empty: View[A]
41.  def endsWith[B >: A](that: Iterable[B]): Boolean
42.  def ensuring(cond: (SeqView[A]) => Boolean, msg: => Any): SeqView[A]
43.  def ensuring(cond: (SeqView[A]) => Boolean): SeqView[A]
44.  def ensuring(cond: Boolean, msg: => Any): SeqView[A]
45.  def ensuring(cond: Boolean): SeqView[A]
46.  final def eq(arg0: AnyRef): Boolean
47.  def equals(arg0: AnyRef): Boolean
48.  def exists(p: (A) => Boolean): Boolean
49.  def filter(pred: (A) => Boolean): View[A]
50.  def filterNot(pred: (A) => Boolean): View[A]
51.  def finalize(): Unit
52.  def find(p: (A) => Boolean): Option[A]
53.  def findLast(p: (A) => Boolean): Option[A]
54.  def flatMap[B](f: (A) => IterableOnce[B]): View[B]
55.  def flatten[B](implicit asIterable: (A) => IterableOnce[B]): View[B]
56.  def fold[A1 >: A](z: A1)(op: (A1, A1) => A1): A1
57.  def foldLeft[B](z: B)(op: (B, A) => B): B
58.  def foldRight[B](z: B)(op: (A, B) => B): B
59.  def forall(p: (A) => Boolean): Boolean
60.  def foreach[U](f: (A) => U): Unit
61.  def fromSpecific(coll: IterableOnce[A]): View[A]
62.  final def getClass(): Class[_ <: AnyRef]
63.  def groupBy[K](f: (A) => K): immutable.Map[K, View[A]]
64.  def groupMap[K, B](key: (A) => K)(f: (A) => B): immutable.Map[K, View[B]]
65.  def groupMapReduce[K, B](key: (A) => K)(f: (A) => B)(reduce: (B, B) => B): immutable.Map[K, B]
66.  def grouped(size: Int): Iterator[View[A]]
67.  def hashCode(): Int
68.  def head: A
69.  def headOption: Option[A]
70.  def indexOf[B >: A](elem: B): Int
71.  def indexOf[B >: A](elem: B, from: Int): Int
72.  def indexOfSlice[B >: A](that: Seq[B]): Int
73.  def indexOfSlice[B >: A](that: Seq[B], from: Int): Int
74.  def indexWhere(p: (A) => Boolean): Int
75.  def indexWhere(p: (A) => Boolean, from: Int): Int
76.  def indices: immutable.Range
77.  def init: View[A]
78.  def inits: Iterator[View[A]]
79.  def intersect[B >: A](that: Seq[B]): View[A]
80.  def isDefinedAt(idx: Int): Boolean
81.  def isEmpty: Boolean
82.  final def isInstanceOf[T0]: Boolean
83.  def isTraversableAgain: Boolean
84.  def iterableFactory: IterableFactory[View]
85.  def knownSize: Int
86.  def last: A
87.  def lastIndexOf[B >: A](elem: B, end: Int = length - 1): Int
88.  def lastIndexOfSlice[B >: A](that: Seq[B]): Int
89.  def lastIndexOfSlice[B >: A](that: Seq[B], end: Int): Int
90.  def lastIndexWhere(p: (A) => Boolean): Int
91.  def lastIndexWhere(p: (A) => Boolean, end: Int): Int
92.  def lastOption: Option[A]
93.  def lazyZip[B](that: Iterable[B]): LazyZip2[A, B, SeqView.this.type]
94.  def lengthCompare(that: Iterable[_]): Int
95.  def lengthCompare(len: Int): Int
96.  final def lengthIs: SizeCompareOps
97.  def map[B](f: (A) => B): SeqView[B]
98.  def max[B >: A](implicit ord: math.Ordering[B]): A
99.  def maxBy[B](f: (A) => B)(implicit ord: math.Ordering[B]): A
100.  def maxByOption[B](f: (A) => B)(implicit ord: math.Ordering[B]): Option[A]
101.  def maxOption[B >: A](implicit ord: math.Ordering[B]): Option[A]
102.  def min[B >: A](implicit ord: math.Ordering[B]): A
103.  def minBy[B](f: (A) => B)(implicit ord: math.Ordering[B]): A
104.  def minByOption[B](f: (A) => B)(implicit ord: math.Ordering[B]): Option[A]
105.  def minOption[B >: A](implicit ord: math.Ordering[B]): Option[A]
106.  final def mkString: String
107.  final def mkString(sep: String): String
108.  final def mkString(start: String, sep: String, end: String): String
109.  final def ne(arg0: AnyRef): Boolean
110.  def newSpecificBuilder: Builder[A, View[A]]
111.  def nonEmpty: Boolean
112.  final def notify(): Unit
113.  final def notifyAll(): Unit
114.  def occCounts[B](sq: Seq[B]): mutable.Map[B, Int]
115.  def padTo[B >: A](len: Int, elem: B): View[B]
116.  def partition(p: (A) => Boolean): (View[A], View[A])
117.  def partitionMap[A1, A2](f: (A) => Either[A1, A2]): (View[A1], View[A2])
118.  def patch[B >: A](from: Int, other: IterableOnce[B], replaced: Int): View[B]
119.  def permutations: Iterator[View[A]]
120.  def prepended[B >: A](elem: B): SeqView[B]
121.  def prependedAll[B >: A](prefix: SomeSeqOps[B]): SeqView[B]
122.  def prependedAll[B >: A](prefix: IterableOnce[B]): View[B]
123.  def product[B >: A](implicit num: math.Numeric[B]): B
124.  def reduce[B >: A](op: (B, B) => B): B
125.  def reduceLeft[B >: A](op: (B, A) => B): B
126.  def reduceLeftOption[B >: A](op: (B, A) => B): Option[B]
127.  def reduceOption[B >: A](op: (B, B) => B): Option[B]
128.  def reduceRight[B >: A](op: (A, B) => B): B
129.  def reduceRightOption[B >: A](op: (A, B) => B): Option[B]
130.  def reverse: SeqView[A]
131.  def reverseIterator: Iterator[A]
132.  def reversed: Iterable[A]
133.  def sameElements[B >: A](that: IterableOnce[B]): Boolean
134.  def scan[B >: A](z: B)(op: (B, B) => B): View[B]
135.  def scanLeft[B](z: B)(op: (B, A) => B): View[B]
136.  def scanRight[B](z: B)(op: (A, B) => B): View[B]
137.  def search[B >: A](elem: B, from: Int, to: Int)(implicit ord: Ordering[B]): SearchResult
138.  def search[B >: A](elem: B)(implicit ord: Ordering[B]): SearchResult
139.  def segmentLength(p: (A) => Boolean, from: Int): Int
140.  final def segmentLength(p: (A) => Boolean): Int
141.  final def size: Int
142.  final def sizeCompare(that: Iterable[_]): Int
143.  final def sizeCompare(otherSize: Int): Int
144.  final def sizeIs: SizeCompareOps
145.  def slice(from: Int, until: Int): View[A]
146.  def sliding(size: Int, step: Int): Iterator[View[A]]
147.  def sliding(size: Int): Iterator[View[A]]
148.  def sortBy[B](f: (A) => B)(implicit ord: Ordering[B]): View[A]
149.  def sortWith(lt: (A, A) => Boolean): View[A]
150.  def sorted[B >: A](implicit ord: Ordering[B]): SeqView[A]
151.  def span(p: (A) => Boolean): (View[A], View[A])
152.  def splitAt(n: Int): (View[A], View[A])
153.  def startsWith[B >: A](that: IterableOnce[B], offset: Int = 0): Boolean
154.  def stepper[S <: Stepper[_]](implicit shape: StepperShape[A, S]): S
155.  def stringPrefix: String
156.  def sum[B >: A](implicit num: math.Numeric[B]): B
157.  final def synchronized[T0](arg0: => T0): T0
158.  def tail: View[A]
159.  def tails: Iterator[View[A]]
160.  def take(n: Int): SeqView[A]
161.  def takeRight(n: Int): SeqView[A]
162.  def takeWhile(p: (A) => Boolean): View[A]
163.  def tapEach[U](f: (A) => U): SeqView[A]
164.  def to[C1](factory: Factory[A, C1]): C1
165.  def toArray[B >: A](implicit arg0: ClassTag[B]): Array[B]
166.  final def toBuffer[B >: A]: Buffer[B]
167.  def toIndexedSeq: immutable.IndexedSeq[A]
168.  def toList: immutable.List[A]
169.  def toMap[K, V](implicit ev: <:<[A, (K, V)]): immutable.Map[K, V]
170.  def toSeq: immutable.Seq[A]
171.  def toSet[B >: A]: immutable.Set[B]
172.  def toString(): String
173.  def toVector: immutable.Vector[A]
174.  def transpose[B](implicit asIterable: (A) => Iterable[B]): View[View[B]]
175.  def unzip[A1, A2](implicit asPair: (A) => (A1, A2)): (View[A1], View[A2])
176.  def unzip3[A1, A2, A3](implicit asTriple: (A) => (A1, A2, A3)): (View[A1], View[A2], View[A3])
177.  def updated[B >: A](index: Int, elem: B): View[B]
178.  def view: SeqView[A]
179.  final def wait(): Unit
180.  final def wait(arg0: Long, arg1: Int): Unit
181.  final def wait(arg0: Long): Unit
182.  def withFilter(p: (A) => Boolean): WithFilter[A, [_]View[_]]
183.  def zip[B](that: IterableOnce[B]): View[(A, B)]
184.  def zipAll[A1 >: A, B](that: Iterable[B], thisElem: A1, thatElem: B): View[(A1, B)]
185.  def zipWithIndex: View[(A, Int)]

Deprecated Value Members

1.  def /:[B](z: B)(op: (B, A) => B): B
2.  final def /:[B](z: B)(op: (B, A) => B): B
3.  def :\[B](z: B)(op: (A, B) => B): B
4.  final def :\[B](z: B)(op: (A, B) => B): B
5.  def aggregate[B](z: => B)(seqop: (B, A) => B, combop: (B, B) => B): B
6.  def collectFirst[B](f: PartialFunction[A, B]): Option[B]
7.  def companion: IterableFactory[[_]View[_]]
8.  def copyToBuffer(dest: Buffer[A]): Unit
9.  final def copyToBuffer[B >: A](dest: Buffer[B]): Unit
10.  def count(f: (A) => Boolean): Int
11.  def exists(f: (A) => Boolean): Boolean
12.  def filter(f: (A) => Boolean): Iterator[A]
13.  def find(p: (A) => Boolean): Option[A]
14.  def flatMap[B](f: (A) => IterableOnce[B]): IterableOnce[B]
15.  def fold[A1 >: A](z: A1)(op: (A1, A1) => A1): A1
16.  def foldLeft[B](z: B)(op: (B, A) => B): B
17.  def foldRight[B](z: B)(op: (A, B) => B): B
18.  def forall(f: (A) => Boolean): Boolean
19.  def force: IndexedSeq[A]
20.  def foreach[U](f: (A) => U): Unit
21.  def formatted(fmtstr: String): String
22.  def hasDefiniteSize: Boolean
23.  def isEmpty: Boolean
24.  def map[B](f: (A) => B): IterableOnce[B]
25.  def max(implicit ord: math.Ordering[A]): A
26.  def maxBy[B](f: (A) => B)(implicit cmp: math.Ordering[B]): A
27.  def min(implicit ord: math.Ordering[A]): A
28.  def minBy[B](f: (A) => B)(implicit cmp: math.Ordering[B]): A
29.  def mkString: String
30.  def mkString(sep: String): String
31.  def mkString(start: String, sep: String, end: String): String
32.  def nonEmpty: Boolean
33.  final def prefixLength(p: (A) => Boolean): Int
34.  def product(implicit num: math.Numeric[A]): A
35.  def reduce(f: (A, A) => A): A
36.  def reduceLeft(f: (A, A) => A): A
37.  def reduceLeftOption(f: (A, A) => A): Option[A]
38.  def reduceOption(f: (A, A) => A): Option[A]
39.  def reduceRight(f: (A, A) => A): A
40.  def reduceRightOption(f: (A, A) => A): Option[A]
41.  final def repr: View[A]
42.  def reverseMap[B](f: (A) => B): View[B]
43.  def sameElements[B >: A](that: IterableOnce[B]): Boolean
44.  def seq: SeqView.this.type
45.  def size: Int
46.  def sum(implicit num: math.Numeric[A]): A
47.  def to[C1](factory: Factory[A, C1]): C1
48.  def toArray[B >: A](implicit arg0: ClassTag[B]): Array[B]
49.  def toBuffer[B >: A]: Buffer[B]
50.  def toIndexedSeq: IndexedSeq[A]
51.  final def toIterable: Iterable[A]
52.  final def toIterable: SeqView.this.type
53.  def toIterator: Iterator[A]
54.  final def toIterator: Iterator[A]
55.  def toList: immutable.List[A]
56.  def toMap[K, V](implicit ev: <:<[A, (K, V)]): immutable.Map[K, V]
57.  def toSeq: immutable.Seq[A]
58.  def toSet[B >: A]: immutable.Set[B]
59.  def toStream: immutable.Stream[A]
60.  final def toStream: immutable.Stream[A]
61.  final def toTraversable: Traversable[A]
62.  final def toTraversable: Traversable[A]
63.  def toVector: immutable.Vector[A]
64.  final def union[B >: A](that: Seq[B]): View[B]
65.  def view(from: Int, until: Int): View[A]
66.  def withFilter(f: (A) => Boolean): Iterator[A]
67.  def →[B](y: B): (SeqView[A], B)

Ungrouped