grizzled.collection

CollectionIterator

class CollectionIterator[T] extends Iterator[T]

Useful for converting a collection into an object suitable for use with Scala's for loop.

Linear Supertypes
Iterator[T], TraversableOnce[T], GenTraversableOnce[T], AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Hide All
  2. Show all
  1. CollectionIterator
  2. Iterator
  3. TraversableOnce
  4. GenTraversableOnce
  5. AnyRef
  6. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new CollectionIterator(collection: Collection[T])

    Alternate constructor that takes a collection.

    Alternate constructor that takes a collection.

    collection

    the collection

  2. new CollectionIterator(iterator: Iterator[T])

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def ++[B >: T](that: ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  5. def /:[B](z: B)(op: (B, T) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  6. def /:\[A1 >: T](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    GenTraversableOnce

  7. def :\[B](z: B)(op: (T, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  8. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  10. def addString(b: StringBuilder): StringBuilder

    Definition Classes
    TraversableOnce

  11. def addString(b: StringBuilder, sep: String): StringBuilder

    Definition Classes
    TraversableOnce

  12. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder

    Definition Classes
    TraversableOnce

  13. def aggregate[B](z: B)(seqop: (B, T) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  14. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  15. def buffered: BufferedIterator[T]

    Definition Classes
    Iterator

  16. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  17. def collect[B](pf: PartialFunction[T, B]): Iterator[B]

    Definition Classes
    Iterator
    Annotations
    @migration
    Migration

    (Changed in version 2.8.0) collect has changed. The previous behavior can be reproduced with toSeq.

  18. def collectFirst[B](pf: PartialFunction[T, B]): Option[B]

    Definition Classes
    TraversableOnce

  19. def contains(elem: Any): Boolean

    Definition Classes
    Iterator

  20. def copyToArray[B >: T](xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  21. def copyToArray[B >: T](xs: Array[B]): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  22. def copyToArray[B >: T](xs: Array[B], start: Int): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  23. def copyToBuffer[B >: T](dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce

  24. def count(p: (T) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  25. def drop(n: Int): Iterator[T]

    Definition Classes
    Iterator

  26. def dropWhile(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator

  27. def duplicate: (Iterator[T], Iterator[T])

    Definition Classes
    Iterator

  28. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  29. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  30. def exists(p: (T) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  31. def filter(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator

  32. def filterNot(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator

  33. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  34. def find(p: (T) ⇒ Boolean): Option[T]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  35. def flatMap[B](f: (T) ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  36. def fold[A1 >: T](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  37. def foldLeft[B](z: B)(op: (B, T) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  38. def foldRight[B](z: B)(op: (T, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  39. def forall(p: (T) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  40. def foreach[U](f: (T) ⇒ U): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  41. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any

  42. def grouped[B >: T](size: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  43. def hasDefiniteSize: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  44. def hasNext: Boolean

    Definition Classes
    CollectionIterator → Iterator

  45. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  46. def indexOf[B >: T](elem: B): Int

    Definition Classes
    Iterator

  47. def indexWhere(p: (T) ⇒ Boolean): Int

    Definition Classes
    Iterator

  48. def isEmpty: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  49. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  50. def isTraversableAgain: Boolean

    Definition Classes
    Iterator → GenTraversableOnce

  51. val iterator: Iterator[T]

  52. def length: Int

    Definition Classes
    Iterator

  53. def map[B](f: (T) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  54. def max[B >: T](implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce

  55. def maxBy[B](f: (T) ⇒ B)(implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce

  56. def min[B >: T](implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce

  57. def minBy[B](f: (T) ⇒ B)(implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce

  58. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  59. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  60. def mkString(start: String, sep: String, end: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  61. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  62. def next(): T

    Definition Classes
    CollectionIterator → Iterator

  63. def nonEmpty: Boolean

    Definition Classes
    TraversableOnce → GenTraversableOnce

  64. final def notify(): Unit

    Definition Classes
    AnyRef

  65. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  66. def padTo[A1 >: T](len: Int, elem: A1): Iterator[A1]

    Definition Classes
    Iterator

  67. def partition(p: (T) ⇒ Boolean): (Iterator[T], Iterator[T])

    Definition Classes
    Iterator

  68. def patch[B >: T](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

    Definition Classes
    Iterator

  69. def product[B >: T](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  70. def reduce[A1 >: T](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  71. def reduceLeft[B >: T](op: (B, T) ⇒ B): B

    Definition Classes
    TraversableOnce

  72. def reduceLeftOption[B >: T](op: (B, T) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  73. def reduceOption[A1 >: T](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  74. def reduceRight[B >: T](op: (T, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  75. def reduceRightOption[B >: T](op: (T, B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  76. def reversed: List[T]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce

  77. def sameElements(that: Iterator[_]): Boolean

    Definition Classes
    Iterator

  78. def scanLeft[B](z: B)(op: (B, T) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  79. def scanRight[B](z: B)(op: (T, B) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  80. def seq: Iterator[T]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  81. def size: Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  82. def slice(from: Int, until: Int): Iterator[T]

    Definition Classes
    Iterator

  83. def sliding[B >: T](size: Int, step: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  84. def span(p: (T) ⇒ Boolean): (Iterator[T], Iterator[T])

    Definition Classes
    Iterator

  85. def sum[B >: T](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  86. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  87. def take(n: Int): Iterator[T]

    Definition Classes
    Iterator

  88. def takeWhile(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator

  89. def toArray[B >: T](implicit arg0: ClassManifest[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  90. def toBuffer[B >: T]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  91. def toIndexedSeq[B >: T]: IndexedSeq[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  92. def toIterable: Iterable[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  93. def toIterator: Iterator[T]

    Definition Classes
    Iterator → GenTraversableOnce

  94. def toList: List[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  95. def toMap[T, U](implicit ev: <:<[T, (T, U)]): Map[T, U]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  96. def toSeq: Seq[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  97. def toSet[B >: T]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  98. def toStream: Stream[T]

    Definition Classes
    Iterator → GenTraversableOnce

  99. def toString(): String

    Definition Classes
    Iterator → AnyRef → Any

  100. def toTraversable: Traversable[T]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  101. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  102. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  103. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  104. def withFilter(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator

  105. def zip[B](that: Iterator[B]): Iterator[(T, B)]

    Definition Classes
    Iterator

  106. def zipAll[B, A1 >: T, B1 >: B](that: Iterator[B], thisElem: A1, thatElem: B1): Iterator[(A1, B1)]

    Definition Classes
    Iterator

  107. def zipWithIndex: Iterator[(T, Int)] { ... /* 2 definitions in type refinement */ }

    Definition Classes
    Iterator

Deprecated Value Members

  1. def append[B >: T](that: Iterator[B]): Iterator[B]

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.3.2) use ++

  2. def counted: CountedIterator[T]

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use zipWithIndex in Iterator

  3. def findIndexOf(p: (T) ⇒ Boolean): Int

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use indexWhere instead

  4. def readInto[B >: T](xs: Array[B]): Unit

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use copyToArray instead

  5. def readInto[B >: T](xs: Array[B], start: Int): Unit

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use copyToArray instead

  6. def readInto[B >: T](xs: Array[B], start: Int, sz: Int): Unit

    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use copyToArray instead

Inherited from Iterator[T]

Inherited from TraversableOnce[T]

Inherited from GenTraversableOnce[T]

Inherited from AnyRef

Inherited from Any