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Scala Standard Library 2.13.10 - scala.collection.mutable.ArrayBuffer
class ArrayBuffer[A] extends AbstractBuffer[A] with IndexedBuffer[A] with IndexedSeqOps[A, ArrayBuffer, ArrayBuffer[A]] with StrictOptimizedSeqOps[A, ArrayBuffer, ArrayBuffer[A]] with IterableFactoryDefaults[A, ArrayBuffer] with DefaultSerializable
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Inherited
- ArrayBuffer
- DefaultSerializable
- Serializable
- StrictOptimizedSeqOps
- StrictOptimizedIterableOps
- IndexedBuffer
- IndexedSeq
- IndexedSeqOps
- IndexedSeq
- IndexedSeqOps
- AbstractBuffer
- Buffer
- Shrinkable
- Growable
- Clearable
- AbstractSeq
- Seq
- SeqOps
- Cloneable
- Cloneable
- Iterable
- AbstractSeq
- Seq
- Equals
- SeqOps
- PartialFunction
- Function1
- AbstractIterable
- Iterable
- IterableFactoryDefaults
- IterableOps
- IterableOnceOps
- IterableOnce
- AnyRef
- Any
Implicitly
- by UnliftOps
- by iterableOnceExtensionMethods
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
Visibility
- Public
- Protected
Instance Constructors
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new ArrayBuffer(initialSize: Int)
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new ArrayBuffer()
Value Members
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final def !=(arg0: Any): Boolean
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final def ##: Int
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def +(other: String): String
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final def ++[B >: A](suffix: IterableOnce[B]): ArrayBuffer[B]
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final def ++:[B >: A](prefix: IterableOnce[B]): ArrayBuffer[B]
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final def ++=(xs: IterableOnce[A]): ArrayBuffer.this.type
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final def ++=:(elems: IterableOnce[A]): ArrayBuffer.this.type
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final def +:[B >: A](elem: B): ArrayBuffer[B]
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final def +=(elem: A): ArrayBuffer.this.type
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final def +=:(elem: A): ArrayBuffer.this.type
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final def --=(xs: IterableOnce[A]): ArrayBuffer.this.type
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final def -=(elem: A): ArrayBuffer.this.type
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def ->[B](y: B): (ArrayBuffer[A], B)
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final def :+[B >: A](elem: B): ArrayBuffer[B]
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final def :++[B >: A](suffix: IterableOnce[B]): ArrayBuffer[B]
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final def ==(arg0: Any): Boolean
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def addAll(elems: IterableOnce[A]): ArrayBuffer.this.type
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def addOne(elem: A): ArrayBuffer.this.type
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final def addString(b: StringBuilder): b.type
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final def addString(b: StringBuilder, sep: String): b.type
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def addString(b: StringBuilder, start: String, sep: String, end: String): b.type
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def andThen[C](k: PartialFunction[A, C]): PartialFunction[Int, C]
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def andThen[C](k: (A) => C): PartialFunction[Int, C]
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final def append(elem: A): ArrayBuffer.this.type
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final def appendAll(xs: IterableOnce[A]): ArrayBuffer.this.type
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def appended[B >: A](elem: B): ArrayBuffer[B]
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def appendedAll[B >: A](suffix: IterableOnce[B]): ArrayBuffer[B]
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def apply(n: Int): A
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def applyOrElse[A1 <: Int, B1 >: A](x: A1, default: (A1) => B1): B1
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var array: Array[AnyRef]
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final def asInstanceOf[T0]: T0
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def canEqual(that: Any): Boolean
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def className: String
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def clear(): Unit
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def clearAndShrink(size: Int = ArrayBuffer.DefaultInitialSize): ArrayBuffer.this.type
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def clone(): ArrayBuffer[A]
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final def coll: ArrayBuffer.this.type
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def collect[B](pf: PartialFunction[A, B]): ArrayBuffer[B]
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def collectFirst[B](pf: PartialFunction[A, B]): Option[B]
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def combinations(n: Int): Iterator[ArrayBuffer[A]]
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def compose[R](k: PartialFunction[R, Int]): PartialFunction[R, A]
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def compose[A](g: (A) => Int): (A) => A
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final def concat[B >: A](suffix: IterableOnce[B]): ArrayBuffer[B]
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def contains[A1 >: A](elem: A1): Boolean
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def containsSlice[B >: A](that: collection.Seq[B]): Boolean
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def copyToArray[B >: A](xs: Array[B], start: Int, len: Int): Int
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def copyToArray[B >: A](xs: Array[B], start: Int): Int
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def copyToArray[B >: A](xs: Array[B]): Int
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def corresponds[B](that: collection.Seq[B])(p: (A, B) => Boolean): Boolean
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def corresponds[B](that: IterableOnce[B])(p: (A, B) => Boolean): Boolean
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def count(p: (A) => Boolean): Int
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def diff[B >: A](that: collection.Seq[B]): ArrayBuffer[A]
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def distinct: ArrayBuffer[A]
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def distinctBy[B](f: (A) => B): ArrayBuffer[A]
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def drop(n: Int): ArrayBuffer[A]
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def dropInPlace(n: Int): ArrayBuffer.this.type
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def dropRight(n: Int): ArrayBuffer[A]
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def dropRightInPlace(n: Int): ArrayBuffer.this.type
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def dropWhile(p: (A) => Boolean): ArrayBuffer[A]
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def dropWhileInPlace(p: (A) => Boolean): ArrayBuffer.this.type
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def elementWise: ElementWiseExtractor[Int, A]
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def empty: ArrayBuffer[A]
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def endsWith[B >: A](that: collection.Iterable[B]): Boolean
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def ensureSize(n: Int): Unit
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def ensuring(cond: (ArrayBuffer[A]) => Boolean, msg: => Any): ArrayBuffer[A]
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def ensuring(cond: (ArrayBuffer[A]) => Boolean): ArrayBuffer[A]
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def ensuring(cond: Boolean, msg: => Any): ArrayBuffer[A]
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def ensuring(cond: Boolean): ArrayBuffer[A]
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final def eq(arg0: AnyRef): Boolean
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def equals(o: Any): Boolean
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def exists(p: (A) => Boolean): Boolean
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def filter(pred: (A) => Boolean): ArrayBuffer[A]
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def filterImpl(pred: (A) => Boolean, isFlipped: Boolean): ArrayBuffer[A]
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def filterInPlace(p: (A) => Boolean): ArrayBuffer.this.type
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def filterNot(pred: (A) => Boolean): ArrayBuffer[A]
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def finalize(): Unit
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def find(p: (A) => Boolean): Option[A]
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def findLast(p: (A) => Boolean): Option[A]
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def flatMap[B](f: (A) => IterableOnce[B]): ArrayBuffer[B]
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def flatMapInPlace(f: (A) => IterableOnce[A]): ArrayBuffer.this.type
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def flatten[B](implicit toIterableOnce: (A) => IterableOnce[B]): ArrayBuffer[B]
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def fold[A1 >: A](z: A1)(op: (A1, A1) => A1): A1
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def foldLeft[B](z: B)(op: (B, A) => B): B
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def foldRight[B](z: B)(op: (A, B) => B): B
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def forall(p: (A) => Boolean): Boolean
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def foreach[U](f: (A) => U): Unit
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def fromSpecific(coll: IterableOnce[A]): ArrayBuffer[A]
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final def getClass(): Class[_ <: AnyRef]
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def groupBy[K](f: (A) => K): immutable.Map[K, ArrayBuffer[A]]
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def groupMap[K, B](key: (A) => K)(f: (A) => B): immutable.Map[K, ArrayBuffer[B]]
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def groupMapReduce[K, B](key: (A) => K)(f: (A) => B)(reduce: (B, B) => B): immutable.Map[K, B]
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def grouped(size: Int): Iterator[ArrayBuffer[A]]
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def hashCode(): Int
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def head: A
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def headOption: Option[A]
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def indexOf[B >: A](elem: B): Int
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def indexOf[B >: A](elem: B, from: Int): Int
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def indexOfSlice[B >: A](that: collection.Seq[B]): Int
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def indexOfSlice[B >: A](that: collection.Seq[B], from: Int): Int
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def indexWhere(p: (A) => Boolean): Int
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def indexWhere(p: (A) => Boolean, from: Int): Int
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def indices: immutable.Range
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def init: ArrayBuffer[A]
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def inits: Iterator[ArrayBuffer[A]]
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def insert(index: Int, elem: A): Unit
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def insertAll(index: Int, elems: IterableOnce[A]): Unit
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def intersect[B >: A](that: collection.Seq[B]): ArrayBuffer[A]
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def isDefinedAt(idx: Int): Boolean
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def isEmpty: Boolean
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final def isInstanceOf[T0]: Boolean
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def isTraversableAgain: Boolean
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def iterableFactory: SeqFactory[ArrayBuffer]
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def iterator: Iterator[A]
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def knownSize: Int
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def last: A
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def lastIndexOf[B >: A](elem: B, end: Int = length - 1): Int
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def lastIndexOfSlice[B >: A](that: collection.Seq[B]): Int
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def lastIndexOfSlice[B >: A](that: collection.Seq[B], end: Int): Int
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def lastIndexWhere(p: (A) => Boolean): Int
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def lastIndexWhere(p: (A) => Boolean, end: Int): Int
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def lastOption: Option[A]
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def lazyZip[B](that: collection.Iterable[B]): LazyZip2[A, B, ArrayBuffer.this.type]
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def length: Int
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final def lengthCompare(that: collection.Iterable[_]): Int
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final def lengthCompare(len: Int): Int
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final def lengthIs: SizeCompareOps
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def lift: (Int) => Option[A]
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def map[B](f: (A) => B): ArrayBuffer[B]
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def mapInPlace(f: (A) => A): ArrayBuffer.this.type
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def max[B >: A](implicit ord: math.Ordering[B]): A
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def maxBy[B](f: (A) => B)(implicit cmp: math.Ordering[B]): A
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def maxByOption[B](f: (A) => B)(implicit cmp: math.Ordering[B]): Option[A]
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def maxOption[B >: A](implicit ord: math.Ordering[B]): Option[A]
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def min[B >: A](implicit ord: math.Ordering[B]): A
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def minBy[B](f: (A) => B)(implicit cmp: math.Ordering[B]): A
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def minByOption[B](f: (A) => B)(implicit cmp: math.Ordering[B]): Option[A]
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def minOption[B >: A](implicit ord: math.Ordering[B]): Option[A]
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final def mkString: String
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final def mkString(sep: String): String
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final def mkString(start: String, sep: String, end: String): String
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final def ne(arg0: AnyRef): Boolean
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def newSpecificBuilder: Builder[A, ArrayBuffer[A]]
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def nonEmpty: Boolean
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final def notify(): Unit
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final def notifyAll(): Unit
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def occCounts[B](sq: collection.Seq[B]): Map[B, Int]
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def orElse[A1 <: Int, B1 >: A](that: PartialFunction[A1, B1]): PartialFunction[A1, B1]
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def padTo[B >: A](len: Int, elem: B): ArrayBuffer[B]
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def padToInPlace(len: Int, elem: A): ArrayBuffer.this.type
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def partition(p: (A) => Boolean): (ArrayBuffer[A], ArrayBuffer[A])
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def partitionMap[A1, A2](f: (A) => Either[A1, A2]): (ArrayBuffer[A1], ArrayBuffer[A2])
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def patch[B >: A](from: Int, other: IterableOnce[B], replaced: Int): ArrayBuffer[B]
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def patchInPlace(from: Int, patch: IterableOnce[A], replaced: Int): ArrayBuffer.this.type
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def permutations: Iterator[ArrayBuffer[A]]
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def prepend(elem: A): ArrayBuffer.this.type
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def prependAll(elems: IterableOnce[A]): ArrayBuffer.this.type
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def prepended[B >: A](elem: B): ArrayBuffer[B]
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def prependedAll[B >: A](prefix: IterableOnce[B]): ArrayBuffer[B]
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def product[B >: A](implicit num: math.Numeric[B]): B
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def reduce[B >: A](op: (B, B) => B): B
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def reduceLeft[B >: A](op: (B, A) => B): B
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def reduceLeftOption[B >: A](op: (B, A) => B): Option[B]
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def reduceOption[B >: A](op: (B, B) => B): Option[B]
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def reduceRight[B >: A](op: (A, B) => B): B
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def reduceRightOption[B >: A](op: (A, B) => B): Option[B]
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def remove(index: Int, count: Int): Unit
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def remove(index: Int): A
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def reverse: ArrayBuffer[A]
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def reverseIterator: Iterator[A]
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def reversed: collection.Iterable[A]
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def runWith[U](action: (A) => U): (Int) => Boolean
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def sameElements[B >: A](that: IterableOnce[B]): Boolean
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def scan[B >: A](z: B)(op: (B, B) => B): ArrayBuffer[B]
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def scanLeft[B](z: B)(op: (B, A) => B): ArrayBuffer[B]
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def scanRight[B](z: B)(op: (A, B) => B): ArrayBuffer[B]
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def search[B >: A](elem: B, from: Int, to: Int)(implicit ord: math.Ordering[B]): SearchResult
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def search[B >: A](elem: B)(implicit ord: math.Ordering[B]): SearchResult
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def segmentLength(p: (A) => Boolean, from: Int): Int
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final def segmentLength(p: (A) => Boolean): Int
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final def size: Int
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var size0: Int
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final def sizeCompare(that: collection.Iterable[_]): Int
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final def sizeCompare(otherSize: Int): Int
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def sizeHint(size: Int): Unit
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final def sizeIs: SizeCompareOps
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def slice(from: Int, until: Int): ArrayBuffer[A]
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def sliceInPlace(start: Int, end: Int): ArrayBuffer.this.type
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def sliding(size: Int, step: Int): Iterator[ArrayBuffer[A]]
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def sliding(size: Int): Iterator[ArrayBuffer[A]]
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def sortBy[B](f: (A) => B)(implicit ord: Ordering[B]): ArrayBuffer[A]
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def sortInPlace[B >: A]()(implicit ord: Ordering[B]): ArrayBuffer.this.type
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def sortInPlaceBy[B](f: (A) => B)(implicit ord: Ordering[B]): ArrayBuffer.this.type
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def sortInPlaceWith(lt: (A, A) => Boolean): ArrayBuffer.this.type
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def sortWith(lt: (A, A) => Boolean): ArrayBuffer[A]
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def sorted[B >: A](implicit ord: Ordering[B]): ArrayBuffer[A]
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def span(p: (A) => Boolean): (ArrayBuffer[A], ArrayBuffer[A])
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def splitAt(n: Int): (ArrayBuffer[A], ArrayBuffer[A])
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def startsWith[B >: A](that: IterableOnce[B], offset: Int = 0): Boolean
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def stepper[S <: Stepper[_]](implicit shape: StepperShape[A, S]): S with EfficientSplit
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final def strictOptimizedCollect[B, C2](b: Builder[B, C2], pf: PartialFunction[A, B]): C2
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final def strictOptimizedConcat[B >: A, C2](that: IterableOnce[B], b: Builder[B, C2]): C2
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final def strictOptimizedFlatMap[B, C2](b: Builder[B, C2], f: (A) => IterableOnce[B]): C2
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final def strictOptimizedFlatten[B, C2](b: Builder[B, C2])(implicit toIterableOnce: (A) => IterableOnce[B]): C2
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final def strictOptimizedMap[B, C2](b: Builder[B, C2], f: (A) => B): C2
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final def strictOptimizedZip[B, C2](that: IterableOnce[B], b: Builder[(A, B), C2]): C2
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def stringPrefix: String
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def subtractAll(xs: IterableOnce[A]): ArrayBuffer.this.type
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def subtractOne(x: A): ArrayBuffer.this.type
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def sum[B >: A](implicit num: math.Numeric[B]): B
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final def synchronized[T0](arg0: => T0): T0
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def tail: ArrayBuffer[A]
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def tails: Iterator[ArrayBuffer[A]]
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def take(n: Int): ArrayBuffer[A]
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def takeInPlace(n: Int): ArrayBuffer.this.type
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def takeRight(n: Int): ArrayBuffer[A]
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def takeRightInPlace(n: Int): ArrayBuffer.this.type
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def takeWhile(p: (A) => Boolean): ArrayBuffer[A]
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def takeWhileInPlace(p: (A) => Boolean): ArrayBuffer.this.type
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def tapEach[U](f: (A) => U): ArrayBuffer[A]
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def to[C1](factory: Factory[A, C1]): C1
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def toArray[B >: A](implicit arg0: ClassTag[B]): Array[B]
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final def toBuffer[B >: A]: Buffer[B]
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def toIndexedSeq: immutable.IndexedSeq[A]
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def toList: immutable.List[A]
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def toMap[K, V](implicit ev: <:<[A, (K, V)]): immutable.Map[K, V]
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def toSeq: immutable.Seq[A]
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def toSet[B >: A]: immutable.Set[B]
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def toString(): String
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def toVector: immutable.Vector[A]
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def transpose[B](implicit asIterable: (A) => collection.Iterable[B]): ArrayBuffer[ArrayBuffer[B]]
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def trimToSize(): Unit
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def unapply(a: Int): Option[A]
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def unlift: PartialFunction[Int, B]
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def unzip[A1, A2](implicit asPair: (A) => (A1, A2)): (ArrayBuffer[A1], ArrayBuffer[A2])
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def unzip3[A1, A2, A3](implicit asTriple: (A) => (A1, A2, A3)): (ArrayBuffer[A1], ArrayBuffer[A2], ArrayBuffer[A3])
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def update(index: Int, elem: A): Unit
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def updated[B >: A](index: Int, elem: B): ArrayBuffer[B]
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def view: ArrayBufferView[A]
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final def wait(): Unit
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final def wait(arg0: Long, arg1: Int): Unit
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final def wait(arg0: Long): Unit
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def withFilter(p: (A) => Boolean): WithFilter[A, [_]ArrayBuffer[_]]
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def writeReplace(): AnyRef
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def zip[B](that: IterableOnce[B]): ArrayBuffer[(A, B)]
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def zipAll[A1 >: A, B](that: collection.Iterable[B], thisElem: A1, thatElem: B): ArrayBuffer[(A1, B)]
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def zipWithIndex: ArrayBuffer[(A, Int)]
Deprecated Value Members
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final def +=(elem1: A, elem2: A, elems: A*): ArrayBuffer.this.type
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def -=(elem1: A, elem2: A, elems: A*): ArrayBuffer.this.type
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def /:[B](z: B)(op: (B, A) => B): B
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final def /:[B](z: B)(op: (B, A) => B): B
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def :\[B](z: B)(op: (A, B) => B): B
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final def :\[B](z: B)(op: (A, B) => B): B
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def aggregate[B](z: => B)(seqop: (B, A) => B, combop: (B, B) => B): B
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final def append(elems: A*): ArrayBuffer.this.type
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def collectFirst[B](f: PartialFunction[A, B]): Option[B]
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def companion: IterableFactory[[_]ArrayBuffer[_]]
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def copyToBuffer(dest: Buffer[A]): Unit
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final def copyToBuffer[B >: A](dest: Buffer[B]): Unit
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def count(f: (A) => Boolean): Int
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def exists(f: (A) => Boolean): Boolean
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def filter(f: (A) => Boolean): Iterator[A]
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def find(p: (A) => Boolean): Option[A]
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def flatMap[B](f: (A) => IterableOnce[B]): IterableOnce[B]
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def fold[A1 >: A](z: A1)(op: (A1, A1) => A1): A1
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def foldLeft[B](z: B)(op: (B, A) => B): B
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def foldRight[B](z: B)(op: (A, B) => B): B
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def forall(f: (A) => Boolean): Boolean
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def foreach[U](f: (A) => U): Unit
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def formatted(fmtstr: String): String
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def hasDefiniteSize: Boolean
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def isEmpty: Boolean
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def map[B](f: (A) => B): IterableOnce[B]
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def mapResult[NewTo](f: (ArrayBuffer[A]) => NewTo): Builder[A, NewTo]
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def max(implicit ord: math.Ordering[A]): A
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def maxBy[B](f: (A) => B)(implicit cmp: math.Ordering[B]): A
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def min(implicit ord: math.Ordering[A]): A
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def minBy[B](f: (A) => B)(implicit cmp: math.Ordering[B]): A
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def mkString: String
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def mkString(sep: String): String
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def mkString(start: String, sep: String, end: String): String
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def nonEmpty: Boolean
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final def prefixLength(p: (A) => Boolean): Int
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final def prepend(elems: A*): ArrayBuffer.this.type
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def product(implicit num: math.Numeric[A]): A
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def reduce(f: (A, A) => A): A
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def reduceLeft(f: (A, A) => A): A
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def reduceLeftOption(f: (A, A) => A): Option[A]
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def reduceOption(f: (A, A) => A): Option[A]
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def reduceRight(f: (A, A) => A): A
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def reduceRightOption(f: (A, A) => A): Option[A]
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final def repr: ArrayBuffer[A]
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def result(): ArrayBuffer.this.type
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def reverseMap[B](f: (A) => B): ArrayBuffer[B]
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def sameElements[B >: A](that: IterableOnce[B]): Boolean
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def seq: ArrayBuffer.this.type
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def size: Int
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def sum(implicit num: math.Numeric[A]): A
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def to[C1](factory: Factory[A, C1]): C1
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def toArray[B >: A](implicit arg0: ClassTag[B]): Array[B]
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def toBuffer[B >: A]: Buffer[B]
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def toIndexedSeq: collection.IndexedSeq[A]
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final def toIterable: collection.Iterable[A]
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final def toIterable: ArrayBuffer.this.type
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def toIterator: Iterator[A]
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final def toIterator: Iterator[A]
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def toList: immutable.List[A]
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def toMap[K, V](implicit ev: <:<[A, (K, V)]): immutable.Map[K, V]
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def toSeq: immutable.Seq[A]
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def toSet[B >: A]: immutable.Set[B]
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def toStream: immutable.Stream[A]
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final def toStream: immutable.Stream[A]
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final def toTraversable: collection.Traversable[A]
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final def toTraversable: collection.Traversable[A]
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def toVector: immutable.Vector[A]
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final def transform(f: (A) => A): ArrayBuffer.this.type
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def trimEnd(n: Int): Unit
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def trimStart(n: Int): Unit
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final def union[B >: A](that: collection.Seq[B]): ArrayBuffer[B]
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def view(from: Int, until: Int): IndexedSeqView[A]
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def withFilter(f: (A) => Boolean): Iterator[A]
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def â[B](y: B): (ArrayBuffer[A], B)
Inherited from (Int) => A
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