com.mongodb.casbah.map_reduce

MapReduceResult

trait MapReduceResult extends Iterator[Imports.DBObject] with Logging

Wrapper for MongoDB MapReduceResults, implementing iterator to allow direct iterator over the result set.

Linear Supertypes
Logging, Iterator[Imports.DBObject], TraversableOnce[Imports.DBObject], GenTraversableOnce[Imports.DBObject], AnyRef, Any
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Inherited
  1. MapReduceResult
  2. Logging
  3. Iterator
  4. TraversableOnce
  5. GenTraversableOnce
  6. AnyRef
  7. Any
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Type Members

  1. class GroupedIterator[B >: A] extends AbstractIterator[Seq[B]] with Iterator[Seq[B]]

    Definition Classes
    Iterator

Abstract Value Members

  1. abstract def cursor: Iterator[Imports.DBObject]

  2. abstract def raw: Imports.DBObject

    The raw output Object from the MongoDB MapReduce call

Concrete 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 >: Imports.DBObject](that: ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator
  5. def /:[B](z: B)(op: (B, Imports.DBObject) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  6. def :\[B](z: B)(op: (Imports.DBObject, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  7. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  8. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  9. def addString(b: StringBuilder): StringBuilder

    Definition Classes
    TraversableOnce
  10. def addString(b: StringBuilder, sep: String): StringBuilder

    Definition Classes
    TraversableOnce
  11. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder

    Definition Classes
    TraversableOnce
  12. def aggregate[B](z: B)(seqop: (B, Imports.DBObject) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  13. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  14. def buffered: BufferedIterator[Imports.DBObject]

    Definition Classes
    Iterator
  15. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  16. def collect[B](pf: PartialFunction[Imports.DBObject, 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.

  17. def collectFirst[B](pf: PartialFunction[Imports.DBObject, B]): Option[B]

    Definition Classes
    TraversableOnce
  18. def contains(elem: Any): Boolean

    Definition Classes
    Iterator
  19. def copyToArray[B >: Imports.DBObject](xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  20. def copyToArray[B >: Imports.DBObject](xs: Array[B]): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce
  21. def copyToArray[B >: Imports.DBObject](xs: Array[B], start: Int): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce
  22. def copyToBuffer[B >: Imports.DBObject](dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce
  23. def corresponds[B](that: GenTraversableOnce[B])(p: (Imports.DBObject, B) ⇒ Boolean): Boolean

    Definition Classes
    Iterator
  24. def count(p: (Imports.DBObject) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  25. def drop(n: Int): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  26. def dropWhile(p: (Imports.DBObject) ⇒ Boolean): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  27. def duplicate: (Iterator[Imports.DBObject], Iterator[Imports.DBObject])

    Definition Classes
    Iterator
  28. lazy val emitCount: Int

    Number of times 'emit' was called

  29. lazy val emitLoopTime: Option[Int]

    Amount of time spent Emitting

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

    Definition Classes
    AnyRef
  31. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  32. lazy val err: Option[String]

  33. val errorMessage: Option[String]

  34. def exists(p: (Imports.DBObject) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  35. def filter(p: (Imports.DBObject) ⇒ Boolean): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  36. def filterNot(p: (Imports.DBObject) ⇒ Boolean): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  37. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  38. def find(p: (Imports.DBObject) ⇒ Boolean): Option[Imports.DBObject]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  39. def flatMap[B](f: (Imports.DBObject) ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator
  40. def fold[A1 >: Imports.DBObject](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce
  41. def foldLeft[B](z: B)(op: (B, Imports.DBObject) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  42. def foldRight[B](z: B)(op: (Imports.DBObject, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  43. def forall(p: (Imports.DBObject) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  44. def foreach[U](f: (Imports.DBObject) ⇒ U): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  45. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  46. def grouped[B >: Imports.DBObject](size: Int): GroupedIterator[B]

    Definition Classes
    Iterator
  47. def hasDefiniteSize: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  48. def hasNext: Boolean

    Definition Classes
    MapReduceResult → Iterator
  49. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  50. def indexOf[B >: Imports.DBObject](elem: B): Int

    Definition Classes
    Iterator
  51. def indexWhere(p: (Imports.DBObject) ⇒ Boolean): Int

    Definition Classes
    Iterator
  52. lazy val inputCount: Int

    Number of objects scanned

  53. def isEmpty: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  54. val isError: Boolean

  55. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  56. def isTraversableAgain: Boolean

    Definition Classes
    Iterator → GenTraversableOnce
  57. def length: Int

    Definition Classes
    Iterator
  58. var log: Logger

    Attributes
    protected[com.mongodb.casbah]
    Definition Classes
    Logging
  59. def map[B](f: (Imports.DBObject) ⇒ B): Iterator[B]

    Definition Classes
    Iterator
  60. lazy val mapTime: Option[Long]

    Amount of time spent in the Map execution

  61. def max[B >: Imports.DBObject](implicit cmp: Ordering[B]): Imports.DBObject

    Definition Classes
    TraversableOnce → GenTraversableOnce
  62. def maxBy[B](f: (Imports.DBObject) ⇒ B)(implicit cmp: Ordering[B]): Imports.DBObject

    Definition Classes
    TraversableOnce → GenTraversableOnce
  63. def min[B >: Imports.DBObject](implicit cmp: Ordering[B]): Imports.DBObject

    Definition Classes
    TraversableOnce → GenTraversableOnce
  64. def minBy[B](f: (Imports.DBObject) ⇒ B)(implicit cmp: Ordering[B]): Imports.DBObject

    Definition Classes
    TraversableOnce → GenTraversableOnce
  65. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce
  66. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce
  67. def mkString(start: String, sep: String, end: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce
  68. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  69. def next(): Imports.DBObject

    Definition Classes
    MapReduceResult → Iterator
  70. def nonEmpty: Boolean

    Definition Classes
    TraversableOnce → GenTraversableOnce
  71. final def notify(): Unit

    Definition Classes
    AnyRef
  72. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  73. lazy val ok: Boolean

  74. lazy val outputCount: Int

  75. def padTo[A1 >: Imports.DBObject](len: Int, elem: A1): Iterator[A1]

    Definition Classes
    Iterator
  76. def partition(p: (Imports.DBObject) ⇒ Boolean): (Iterator[Imports.DBObject], Iterator[Imports.DBObject])

    Definition Classes
    Iterator
  77. def patch[B >: Imports.DBObject](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

    Definition Classes
    Iterator
  78. def product[B >: Imports.DBObject](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  79. def reduce[A1 >: Imports.DBObject](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce
  80. def reduceLeft[B >: Imports.DBObject](op: (B, Imports.DBObject) ⇒ B): B

    Definition Classes
    TraversableOnce
  81. def reduceLeftOption[B >: Imports.DBObject](op: (B, Imports.DBObject) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  82. def reduceOption[A1 >: Imports.DBObject](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  83. def reduceRight[B >: Imports.DBObject](op: (Imports.DBObject, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  84. def reduceRightOption[B >: Imports.DBObject](op: (Imports.DBObject, B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  85. def reversed: List[Imports.DBObject]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  86. def sameElements(that: Iterator[_]): Boolean

    Definition Classes
    Iterator
  87. def scanLeft[B](z: B)(op: (B, Imports.DBObject) ⇒ B): Iterator[B]

    Definition Classes
    Iterator
  88. def scanRight[B](z: B)(op: (Imports.DBObject, B) ⇒ B): Iterator[B]

    Definition Classes
    Iterator
  89. def seq: Iterator[Imports.DBObject]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  90. def size: Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  91. def slice(from: Int, until: Int): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  92. def sliding[B >: Imports.DBObject](size: Int, step: Int): GroupedIterator[B]

    Definition Classes
    Iterator
  93. def span(p: (Imports.DBObject) ⇒ Boolean): (Iterator[Imports.DBObject], Iterator[Imports.DBObject])

    Definition Classes
    Iterator
  94. def sum[B >: Imports.DBObject](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  95. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  96. def take(n: Int): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  97. def takeWhile(p: (Imports.DBObject) ⇒ Boolean): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  98. lazy val timeMillis: Int

    Number of milliseconds taken to execute

  99. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, Imports.DBObject, Col[Imports.DBObject]]): Col[Imports.DBObject]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  100. def toArray[B >: Imports.DBObject](implicit arg0: ClassTag[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  101. def toBuffer[B >: Imports.DBObject]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  102. def toIndexedSeq: IndexedSeq[Imports.DBObject]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  103. def toIterable: Iterable[Imports.DBObject]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  104. def toIterator: Iterator[Imports.DBObject]

    Definition Classes
    Iterator → GenTraversableOnce
  105. def toList: List[Imports.DBObject]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  106. def toMap[T, U](implicit ev: <:<[Imports.DBObject, (T, U)]): Map[T, U]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  107. def toSeq: Seq[Imports.DBObject]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  108. def toSet[B >: Imports.DBObject]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  109. def toStream: Stream[Imports.DBObject]

    Definition Classes
    Iterator → GenTraversableOnce
  110. def toString(): String

    Definition Classes
    Iterator → AnyRef → Any
  111. def toTraversable: Traversable[Imports.DBObject]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  112. def toVector: Vector[Imports.DBObject]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  113. lazy val totalTime: Option[Int]

    Total time spent

  114. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  115. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  116. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  117. def withFilter(p: (Imports.DBObject) ⇒ Boolean): Iterator[Imports.DBObject]

    Definition Classes
    Iterator
  118. def zip[B](that: Iterator[B]): Iterator[(Imports.DBObject, B)]

    Definition Classes
    Iterator
  119. def zipAll[B, A1 >: Imports.DBObject, B1 >: B](that: Iterator[B], thisElem: A1, thatElem: B1): Iterator[(A1, B1)]

    Definition Classes
    Iterator
  120. def zipWithIndex: Iterator[(Imports.DBObject, Int)]

    Definition Classes
    Iterator

Deprecated Value Members

  1. def /:\[A1 >: Imports.DBObject](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    GenTraversableOnce
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) use fold instead

Inherited from Logging

Inherited from Iterator[Imports.DBObject]

Inherited from TraversableOnce[Imports.DBObject]

Inherited from GenTraversableOnce[Imports.DBObject]

Inherited from AnyRef

Inherited from Any

Ungrouped