Scala Library
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class
SynchronizedQueue[A]
extends
Queue[A]Queue[T]
class. It
implements a data structure that allows one to insert and retrieve
elements in a first-in-first-out (FIFO) manner.Values and Variables inherited from MutableList | |
first0, last0, len |
Method Summary | |
override def
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++=
(iter : Traversable[A]) : SynchronizedQueue[A]
Adds all elements provided by an
Iterable object
at the end of the queue. The elements are prepended in the order they
are given out by the iterator. |
override def
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++=
(it : Iterator[A]) : SynchronizedQueue[A]
Adds all elements provided by an iterator
at the end of the queue. The elements are prepended in the order they
are given out by the iterator.
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override def
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+=
(elem : A) : SynchronizedQueue[A]
Inserts a single element at the end of the queue.
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override def
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clear
: Unit
Removes all elements from the queue. After this operation is completed,
the queue will be empty.
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override def
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dequeue
: A
Returns the first element in the queue, and removes this element
from the queue.
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override def
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enqueue
(elems : A*) : Unit
Adds all elements to the queue.
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override def
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equals
(that : Any) : Boolean
Checks if two queues are structurally identical.
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override def
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front
: A
Returns the first element in the queue, or throws an error if there
is no element contained in the queue.
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override def
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isEmpty
: Boolean
Checks if the queue is empty.
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override def
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toString
: java.lang.String
Returns a textual representation of a queue as a string.
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Methods inherited from Queue | |
dequeueFirst, dequeueAll, extractFirst |
Methods inherited from Cloneable | |
clone |
Methods inherited from MutableList | |
newBuilder, head, tail, length, apply, update, get, prependElem, appendElem, reset, iterator, last, toList, result |
Methods inherited from Builder | |
sizeHint, mapResult |
Methods inherited from Growable | |
+= |
Methods inherited from LinearSeq | |
companion |
Methods inherited from LinearSeqLike | |
thisCollection, toCollection, foreach, forall, exists, count, find, foldLeft, foldRight, reduceLeft, reduceRight, take, drop, dropRight, slice, takeWhile, span, sameElements, lengthCompare, isDefinedAt, segmentLength, indexWhere, lastIndexWhere |
Methods inherited from SeqLike | |
size, prefixLength, indexWhere, findIndexOf, indexOf, indexOf, lastIndexOf, lastIndexOf, lastIndexWhere, reverse, reverseMap, reverseIterator, reversedElements, startsWith, startsWith, endsWith, indexOfSeq, indexOfSeq, lastIndexOfSeq, lastIndexOfSeq, contains, union, diff, intersect, removeDuplicates, patch, updated, +:, :+, padTo, sortWith, sortWith, sortBy, toSeq, indices, view, view, hashCode, findLastIndexOf, equalsWith, containsSlice, projection |
Methods inherited from PartialFunction | |
orElse, andThen |
Methods inherited from Function1 | |
compose |
Methods inherited from IterableLike | |
elements, toIterable, takeRight, copyToArray, zip, zipAll, zipWithIndex, toStream, canEqual, first, firstOption |
Methods inherited from GenericTraversableTemplate | |
genericBuilder, unzip, flatten, transpose |
Methods inherited from TraversableLike | |
repr, nonEmpty, hasDefiniteSize, ++, ++, map, flatMap, filter, filterNot, partialMap, remove, partition, groupBy, /:, :\, reduceLeftOption, reduceRightOption, sum, product, min, max, headOption, lastOption, init, dropWhile, splitAt, copyToBuffer, copyToArray, toArray, toIndexedSeq, toSet, mkString, mkString, mkString, addString, addString, addString, stringPrefix, withFilter |
Methods inherited from AnyRef | |
getClass, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized |
Methods inherited from Any | |
==, !=, isInstanceOf, asInstanceOf |
Method Details |
override
def
isEmpty : Boolean
override
def
+=(elem : A) : SynchronizedQueue[A]
elem -
the element to insertoverride
def
++=(iter : Traversable[A]) : SynchronizedQueue[A]
Iterable
object
at the end of the queue. The elements are prepended in the order they
are given out by the iterator.iter -
an iterable objectoverride
def
++=(it : Iterator[A]) : SynchronizedQueue[A]
it -
an iteratorelems -
the elements to add.override
def
dequeue : A
override
def
front : A
override
def
clear : Unit
override
def
toString : java.lang.String
Scala Library
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