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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.collection
package interfaces
import generic._
import mutable.Buffer
/**
* @since 2.8
*/
trait SeqMethods[+A, +This <: SeqLike[A, This] with Seq[A]] extends IterableMethods[A, This] {
self: Seq[A] =>
// abstract
def apply(idx: Int): A
def length: Int
// concrete
def +:[B >: A, That](elem: B)(implicit bf: CanBuildFrom[This, B, That]): That
def :+[B >: A, That](elem: B)(implicit bf: CanBuildFrom[This, B, That]): That
def combinations(n: Int): Iterator[This]
def contains(elem: Any): Boolean
def containsSlice[B](that: Seq[B]): Boolean
def corresponds[B](that: Seq[B])(p: (A,B) => Boolean): Boolean
def diff[B >: A, That](that: Seq[B]): This
def distinct: This
def endsWith[B](that: Seq[B]): Boolean
def indexOfSlice[B >: A](that: Seq[B]): Int
def indexOfSlice[B >: A](that: Seq[B], fromIndex: Int): Int
def indexOf[B >: A](elem: B): Int
def indexOf[B >: A](elem: B, from: Int): Int
def indexWhere(p: A => Boolean): Int
def indexWhere(p: A => Boolean, from: Int): Int
def indices: Range
def intersect[B >: A, That](that: Seq[B]): This
def isDefinedAt(x: Int): Boolean
def lastIndexOfSlice[B >: A](that: Seq[B]): Int
def lastIndexOfSlice[B >: A](that: Seq[B], fromIndex: Int): Int
def lastIndexOf[B >: A](elem: B): Int
def lastIndexOf[B >: A](elem: B, end: Int): Int
def lastIndexWhere(p: A => Boolean): Int
def lastIndexWhere(p: A => Boolean, end: Int): Int
def lengthCompare(len: Int): Int
def padTo[B >: A, That](len: Int, elem: B)(implicit bf: CanBuildFrom[This, B, That]): That
def patch[B >: A, That](from: Int, patch: GenSeq[B], replaced: Int)(implicit bf: CanBuildFrom[This, B, That]): That
def permutations: Iterator[This]
def prefixLength(p: A => Boolean): Int
def reverse: This
def reverseIterator: Iterator[A]
def reverseMap[B, That](f: A => B)(implicit bf: CanBuildFrom[This, B, That]): That
def segmentLength(p: A => Boolean, from: Int): Int
def sortBy[B](f: A => B)(implicit ord: Ordering[B]): This
def sortWith(lt: (A, A) => Boolean): This
def sorted[B >: A](implicit ord: Ordering[B]): This
def startsWith[B](that: Seq[B]): Boolean
def startsWith[B](that: Seq[B], offset: Int): Boolean
def union[B >: A, That](that: Seq[B])(implicit bf: CanBuildFrom[This, B, That]): That
def updated[B >: A, That](index: Int, elem: B)(implicit bf: CanBuildFrom[This, B, That]): That
// refinements
def view: SeqView[A, This]
def view(from: Int, until: Int): SeqView[A, This]
}
|
