kafka.log

FileMessageSet

class FileMessageSet extends MessageSet with Logging

An on-disk message set. An optional start and end position can be applied to the message set which will allow slicing a subset of the file.

Annotations
@nonthreadsafe()
Linear Supertypes
Logging, MessageSet, Iterable[MessageAndOffset], IterableLike[MessageAndOffset, Iterable[MessageAndOffset]], Equals, GenIterable[MessageAndOffset], GenIterableLike[MessageAndOffset, Iterable[MessageAndOffset]], Traversable[MessageAndOffset], GenTraversable[MessageAndOffset], GenericTraversableTemplate[MessageAndOffset, Iterable], TraversableLike[MessageAndOffset, Iterable[MessageAndOffset]], GenTraversableLike[MessageAndOffset, Iterable[MessageAndOffset]], Parallelizable[MessageAndOffset, ParIterable[MessageAndOffset]], TraversableOnce[MessageAndOffset], GenTraversableOnce[MessageAndOffset], FilterMonadic[MessageAndOffset, Iterable[MessageAndOffset]], HasNewBuilder[MessageAndOffset, Iterable[MessageAndOffset]], AnyRef, Any
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Inherited
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  1. FileMessageSet
  2. Logging
  3. MessageSet
  4. Iterable
  5. IterableLike
  6. Equals
  7. GenIterable
  8. GenIterableLike
  9. Traversable
  10. GenTraversable
  11. GenericTraversableTemplate
  12. TraversableLike
  13. GenTraversableLike
  14. Parallelizable
  15. TraversableOnce
  16. GenTraversableOnce
  17. FilterMonadic
  18. HasNewBuilder
  19. AnyRef
  20. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new FileMessageSet (file: File, channel: FileChannel, start: Int, end: Int)

    Create a slice view of the file message set that begins and ends at the given byte offsets

  2. new FileMessageSet (file: File, mutable: Boolean)

    Create a file message set with mutable option

  3. new FileMessageSet (file: File)

    Create a file message set with no slicing

  4. new FileMessageSet (file: File, channel: FileChannel)

    Create a file message set with no slicing.

Type Members

  1. type Self = Iterable[MessageAndOffset]

    Attributes
    protected
    Definition Classes
    TraversableLike

Value Members

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

    Attributes
    final
    Definition Classes
    AnyRef
  2. def != (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any
  3. def ## (): Int

    Attributes
    final
    Definition Classes
    AnyRef → Any
  4. def ++ [B >: MessageAndOffset, That] (that: TraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike
    Annotations
    @bridge()
  5. def ++ [B >: MessageAndOffset, That] (that: GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  6. def ++: [B >: MessageAndOffset, That] (that: Traversable[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike
  7. def ++: [B >: MessageAndOffset, That] (that: TraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike
  8. def /: [B] (z: B)(op: (B, MessageAndOffset) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  9. def /:\ [A1 >: MessageAndOffset] (z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    GenTraversableOnce
  10. def :\ [B] (z: B)(op: (MessageAndOffset, B) ⇒ B): B

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

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

    Attributes
    final
    Definition Classes
    Any
  13. def addString (b: StringBuilder): StringBuilder

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

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

    Definition Classes
    TraversableOnce
  16. def aggregate [B] (z: B)(seqop: (B, MessageAndOffset) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  17. def append (messages: ByteBufferMessageSet): Unit

    Append these messages to the message set

  18. def asInstanceOf [T0] : T0

    Attributes
    final
    Definition Classes
    Any
  19. def canEqual (that: Any): Boolean

    Definition Classes
    IterableLike → Equals
  20. def clone (): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  21. def close (): Unit

    Close this message set

  22. def collect [B, That] (pf: PartialFunction[MessageAndOffset, B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  23. def collectFirst [B] (pf: PartialFunction[MessageAndOffset, B]): Option[B]

    Definition Classes
    TraversableOnce
  24. def companion : GenericCompanion[Iterable]

    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → GenericTraversableTemplate
  25. def copyToArray [B >: MessageAndOffset] (xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  26. def copyToArray [B >: MessageAndOffset] (xs: Array[B]): Unit

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  28. def copyToBuffer [B >: MessageAndOffset] (dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce
  29. def count (p: (MessageAndOffset) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  30. def debug (msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging
  31. def debug (e: ⇒ Throwable): Any

    Definition Classes
    Logging
  32. def debug (msg: ⇒ String): Unit

    Definition Classes
    Logging
  33. def delete (): Boolean

    Delete this message set from the filesystem

    Delete this message set from the filesystem

    returns

    True iff this message set was deleted.

  34. def drop (n: Int): Iterable[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  35. def dropRight (n: Int): Iterable[MessageAndOffset]

    Definition Classes
    IterableLike
  36. def dropWhile (p: (MessageAndOffset) ⇒ Boolean): Iterable[MessageAndOffset]

    Definition Classes
    TraversableLike → GenTraversableLike
  37. def eq (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  38. def equals (arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  39. def error (msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging
  40. def error (e: ⇒ Throwable): Any

    Definition Classes
    Logging
  41. def error (msg: ⇒ String): Unit

    Definition Classes
    Logging
  42. def exists (p: (MessageAndOffset) ⇒ Boolean): Boolean

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  43. def fatal (msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging
  44. def fatal (e: ⇒ Throwable): Any

    Definition Classes
    Logging
  45. def fatal (msg: ⇒ String): Unit

    Definition Classes
    Logging
  46. var file : File

    The file name for the underlying log data

  47. def filter (p: (MessageAndOffset) ⇒ Boolean): Iterable[MessageAndOffset]

    Definition Classes
    TraversableLike → GenTraversableLike
  48. def filterNot (p: (MessageAndOffset) ⇒ Boolean): Iterable[MessageAndOffset]

    Definition Classes
    TraversableLike → GenTraversableLike
  49. def finalize (): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  50. def find (p: (MessageAndOffset) ⇒ Boolean): Option[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  51. def flatMap [B, That] (f: (MessageAndOffset) ⇒ GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic
  52. def flatten [B] (implicit asTraversable: (MessageAndOffset) ⇒ TraversableOnce[B]): Traversable[B]

    Definition Classes
    Traversable → GenericTraversableTemplate
    Annotations
    @bridge()
  53. def flush (): Unit

    Commit all written data to the physical disk

  54. def fold [A1 >: MessageAndOffset] (z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce
  55. def foldLeft [B] (z: B)(op: (B, MessageAndOffset) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  56. def foldRight [B] (z: B)(op: (MessageAndOffset, B) ⇒ B): B

    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  57. def forall (p: (MessageAndOffset) ⇒ Boolean): Boolean

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  58. def foreach [U] (f: (MessageAndOffset) ⇒ U): Unit

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike → TraversableOnce → GenTraversableOnce → FilterMonadic
  59. def genericBuilder [B] : Builder[B, Iterable[B]]

    Definition Classes
    GenericTraversableTemplate
  60. def getClass (): java.lang.Class[_]

    Attributes
    final
    Definition Classes
    AnyRef → Any
  61. def groupBy [K] (f: (MessageAndOffset) ⇒ K): Map[K, Iterable[MessageAndOffset]]

    Definition Classes
    TraversableLike → GenTraversableLike
  62. def grouped (size: Int): Iterator[Iterable[MessageAndOffset]]

    Definition Classes
    IterableLike
  63. def hasDefiniteSize : Boolean

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  64. def hashCode (): Int

    Definition Classes
    AnyRef → Any
  65. def head : MessageAndOffset

    Definition Classes
    IterableLike → GenIterableLike → TraversableLike → GenTraversableLike
  66. def headOption : Option[MessageAndOffset]

    Definition Classes
    TraversableLike
  67. def info (msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging
  68. def info (e: ⇒ Throwable): Any

    Definition Classes
    Logging
  69. def info (msg: ⇒ String): Unit

    Definition Classes
    Logging
  70. def init : Iterable[MessageAndOffset]

    Definition Classes
    TraversableLike
  71. def inits : Iterator[Iterable[MessageAndOffset]]

    Definition Classes
    TraversableLike
  72. def isEmpty : Boolean

    Definition Classes
    IterableLike → GenIterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  73. def isInstanceOf [T0] : Boolean

    Attributes
    final
    Definition Classes
    Any
  74. def isTraversableAgain : Boolean

    Attributes
    final
    Definition Classes
    GenTraversableLike → GenTraversableOnce
  75. def iterator (maxMessageSize: Int): Iterator[MessageAndOffset]

    Get an iterator over the messages in the set.

    Get an iterator over the messages in the set. We only do shallow iteration here.

    maxMessageSize

    A limit on allowable message size to avoid allocating unbounded memory. If we encounter a message larger than this we throw an InvalidMessageException.

    returns

    The iterator.

  76. def iterator (): Iterator[MessageAndOffset]

    Get a shallow iterator over the messages in the set.

    Get a shallow iterator over the messages in the set.

    Definition Classes
    FileMessageSetMessageSet → IterableLike → GenIterableLike
  77. def last : MessageAndOffset

    Definition Classes
    TraversableLike
  78. def lastOption : Option[MessageAndOffset]

    Definition Classes
    TraversableLike
  79. var logIdent : String

    Attributes
    protected
    Definition Classes
    Logging
  80. lazy val logger : Logger

    Definition Classes
    Logging
  81. val loggerName : String

    Definition Classes
    Logging
  82. def map [B, That] (f: (MessageAndOffset) ⇒ B)(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic
  83. def max [B >: MessageAndOffset] (implicit cmp: Ordering[B]): MessageAndOffset

    Definition Classes
    TraversableOnce → GenTraversableOnce
  84. def maxBy [B] (f: (MessageAndOffset) ⇒ B)(implicit cmp: Ordering[B]): MessageAndOffset

    Definition Classes
    TraversableOnce → GenTraversableOnce
  85. def min [B >: MessageAndOffset] (implicit cmp: Ordering[B]): MessageAndOffset

    Definition Classes
    TraversableOnce → GenTraversableOnce
  86. def minBy [B] (f: (MessageAndOffset) ⇒ B)(implicit cmp: Ordering[B]): MessageAndOffset

    Definition Classes
    TraversableOnce → GenTraversableOnce
  87. def mkString : String

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

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

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

    Attributes
    final
    Definition Classes
    AnyRef
  91. def newBuilder : Builder[MessageAndOffset, Iterable[MessageAndOffset]]

    Attributes
    protected[this]
    Definition Classes
    GenericTraversableTemplate → HasNewBuilder
  92. def nonEmpty : Boolean

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

    Attributes
    final
    Definition Classes
    AnyRef
  94. def notifyAll (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
  95. def par : ParIterable[MessageAndOffset]

    Definition Classes
    Parallelizable
  96. def parCombiner : Combiner[MessageAndOffset, ParIterable[MessageAndOffset]]

    Attributes
    protected[this]
    Definition Classes
    TraversableLike → Parallelizable
  97. def partition (p: (MessageAndOffset) ⇒ Boolean): (Iterable[MessageAndOffset], Iterable[MessageAndOffset])

    Definition Classes
    TraversableLike → GenTraversableLike
  98. def product [B >: MessageAndOffset] (implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  99. def read (position: Int, size: Int): FileMessageSet

    Return a message set which is a view into this set starting from the given position and with the given size limit.

    Return a message set which is a view into this set starting from the given position and with the given size limit.

    If the size is beyond the end of the file, the end will be based on the size of the file at the time of the read.

    If this message set is already sliced, the position will be taken relative to that slicing.

    position

    The start position to begin the read from

    size

    The number of bytes after the start position to include

    returns

    A sliced wrapper on this message set limited based on the given position and size

  100. def readInto (buffer: ByteBuffer, relativePosition: Int): ByteBuffer

    Read from the underlying file into the buffer starting at the given position

  101. def reduce [A1 >: MessageAndOffset] (op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce
  102. def reduceLeft [B >: MessageAndOffset] (op: (B, MessageAndOffset) ⇒ B): B

    Definition Classes
    TraversableOnce
  103. def reduceLeftOption [B >: MessageAndOffset] (op: (B, MessageAndOffset) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  104. def reduceOption [A1 >: MessageAndOffset] (op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  105. def reduceRight [B >: MessageAndOffset] (op: (MessageAndOffset, B) ⇒ B): B

    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  106. def reduceRightOption [B >: MessageAndOffset] (op: (MessageAndOffset, B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  107. def renameTo (f: File): Boolean

    Rename the file that backs this message set

    Rename the file that backs this message set

    returns

    true iff the rename was successful

  108. def repr : Iterable[MessageAndOffset]

    Definition Classes
    TraversableLike → GenTraversableLike
  109. def reversed : List[MessageAndOffset]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  110. def sameElements [B >: MessageAndOffset] (that: Iterable[B]): Boolean

    Definition Classes
    IterableLike
    Annotations
    @bridge()
  111. def sameElements [B >: MessageAndOffset] (that: GenIterable[B]): Boolean

    Definition Classes
    IterableLike → GenIterableLike
  112. def scan [B >: MessageAndOffset, That] (z: B)(op: (B, B) ⇒ B)(implicit cbf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  113. def scanLeft [B, That] (z: B)(op: (B, MessageAndOffset) ⇒ B)(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  114. def scanRight [B, That] (z: B)(op: (MessageAndOffset, B) ⇒ B)(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
    Annotations
    @migration
    Migration

  115. def searchFor (targetOffset: Long, startingPosition: Int): OffsetPosition

    Search forward for the file position of the last offset that is greater than or equal to the target offset and return its physical position.

    Search forward for the file position of the last offset that is greater than or equal to the target offset and return its physical position. If no such offsets are found, return null.

    targetOffset

    The offset to search for.

    startingPosition

    The starting position in the file to begin searching from.

  116. def seq : Iterable[MessageAndOffset]

    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce
  117. def size : Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  118. def sizeInBytes (): Int

    The number of bytes taken up by this file set

    The number of bytes taken up by this file set

    Definition Classes
    FileMessageSetMessageSet
  119. def slice (from: Int, until: Int): Iterable[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  120. def sliding [B >: MessageAndOffset] (size: Int, step: Int): Iterator[Iterable[MessageAndOffset]]

    Definition Classes
    IterableLike
  121. def sliding [B >: MessageAndOffset] (size: Int): Iterator[Iterable[MessageAndOffset]]

    Definition Classes
    IterableLike
  122. def span (p: (MessageAndOffset) ⇒ Boolean): (Iterable[MessageAndOffset], Iterable[MessageAndOffset])

    Definition Classes
    TraversableLike → GenTraversableLike
  123. def splitAt (n: Int): (Iterable[MessageAndOffset], Iterable[MessageAndOffset])

    Definition Classes
    TraversableLike → GenTraversableLike
  124. def stringPrefix : String

    Definition Classes
    TraversableLike → GenTraversableLike
  125. def sum [B >: MessageAndOffset] (implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  126. def swallow (action: ⇒ Unit): Unit

    Definition Classes
    Logging
  127. def swallowDebug (action: ⇒ Unit): Unit

    Definition Classes
    Logging
  128. def swallowError (action: ⇒ Unit): Unit

    Definition Classes
    Logging
  129. def swallowInfo (action: ⇒ Unit): Unit

    Definition Classes
    Logging
  130. def swallowTrace (action: ⇒ Unit): Unit

    Definition Classes
    Logging
  131. def swallowWarn (action: ⇒ Unit): Unit

    Definition Classes
    Logging
  132. def synchronized [T0] (arg0: ⇒ T0): T0

    Attributes
    final
    Definition Classes
    AnyRef
  133. def tail : Iterable[MessageAndOffset]

    Definition Classes
    TraversableLike → GenTraversableLike
  134. def tails : Iterator[Iterable[MessageAndOffset]]

    Definition Classes
    TraversableLike
  135. def take (n: Int): Iterable[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  136. def takeRight (n: Int): Iterable[MessageAndOffset]

    Definition Classes
    IterableLike
  137. def takeWhile (p: (MessageAndOffset) ⇒ Boolean): Iterable[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  138. def thisCollection : Iterable[MessageAndOffset]

    Attributes
    protected[this]
    Definition Classes
    IterableLike → TraversableLike
  139. def toArray [B >: MessageAndOffset] (implicit arg0: ClassManifest[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  140. def toBuffer [B >: MessageAndOffset] : Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  141. def toCollection (repr: Iterable[MessageAndOffset]): Iterable[MessageAndOffset]

    Attributes
    protected[this]
    Definition Classes
    IterableLike → TraversableLike
  142. def toIndexedSeq [B >: MessageAndOffset] : IndexedSeq[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  143. def toIterable : Iterable[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  144. def toIterator : Iterator[MessageAndOffset]

    Definition Classes
    TraversableLike → GenTraversableOnce
  145. def toList : List[MessageAndOffset]

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  147. def toSeq : Seq[MessageAndOffset]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  148. def toSet [B >: MessageAndOffset] : Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  149. def toStream : Stream[MessageAndOffset]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
  150. def toString (): String

    Print this message set's contents.

    Print this message set's contents. If the message set has more than 100 messages, just print the first 100.

    Definition Classes
    MessageSet → TraversableLike → AnyRef → Any
  151. def toTraversable : Traversable[MessageAndOffset]

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  152. def trace (msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging
  153. def trace (e: ⇒ Throwable): Any

    Definition Classes
    Logging
  154. def trace (msg: ⇒ String): Unit

    Definition Classes
    Logging
  155. def transpose [B] (implicit asTraversable: (MessageAndOffset) ⇒ TraversableOnce[B]): Traversable[Traversable[B]]

    Definition Classes
    Traversable → GenericTraversableTemplate
    Annotations
    @bridge()
  156. def truncateTo (targetSize: Int): Int

    Truncate this file message set to the given size in bytes.

    Truncate this file message set to the given size in bytes. Note that this API does no checking that the given size falls on a valid message boundary.

    targetSize

    The size to truncate to.

    returns

    The number of bytes truncated off

  157. def unzip [A1, A2] (implicit asPair: (MessageAndOffset) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])

    Definition Classes
    GenericTraversableTemplate
  158. def unzip3 [A1, A2, A3] (implicit asTriple: (MessageAndOffset) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])

    Definition Classes
    GenericTraversableTemplate
  159. def view (from: Int, until: Int): IterableView[MessageAndOffset, Iterable[MessageAndOffset]]

    Definition Classes
    IterableLike → TraversableLike
  160. def view : IterableView[MessageAndOffset, Iterable[MessageAndOffset]]

    Definition Classes
    IterableLike → TraversableLike
  161. def wait (): Unit

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

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

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()
  164. def warn (msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging
  165. def warn (e: ⇒ Throwable): Any

    Definition Classes
    Logging
  166. def warn (msg: ⇒ String): Unit

    Definition Classes
    Logging
  167. def withFilter (p: (MessageAndOffset) ⇒ Boolean): FilterMonadic[MessageAndOffset, Iterable[MessageAndOffset]]

    Definition Classes
    TraversableLike → FilterMonadic
  168. def writeTo (destChannel: GatheringByteChannel, writePosition: Long, size: Int): Int

    Write some of this set to the given channel.

    Write some of this set to the given channel.

    destChannel

    The channel to write to.

    writePosition

    The position in the message set to begin writing from.

    size

    The maximum number of bytes to write

    returns

    The number of bytes actually written.

    Definition Classes
    FileMessageSetMessageSet
  169. def zip [A1 >: MessageAndOffset, B, That] (that: Iterable[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], (A1, B), That]): That

    Definition Classes
    IterableLike
    Annotations
    @bridge()
  170. def zip [A1 >: MessageAndOffset, B, That] (that: GenIterable[B])(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], (A1, B), That]): That

    Definition Classes
    IterableLike → GenIterableLike
  171. def zipAll [B, A1 >: MessageAndOffset, That] (that: Iterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], (A1, B), That]): That

    Definition Classes
    IterableLike
    Annotations
    @bridge()
  172. def zipAll [B, A1 >: MessageAndOffset, That] (that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[Iterable[MessageAndOffset], (A1, B), That]): That

    Definition Classes
    IterableLike → GenIterableLike
  173. def zipWithIndex [A1 >: MessageAndOffset, That] (implicit bf: CanBuildFrom[Iterable[MessageAndOffset], (A1, Int), That]): That

    Definition Classes
    IterableLike → GenIterableLike

Deprecated Value Members

  1. def elements : Iterator[MessageAndOffset]

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use iterator' instead

  2. def first : MessageAndOffset

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use head' instead

  3. def firstOption : Option[MessageAndOffset]

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use headOption' instead

  4. def projection : IterableView[MessageAndOffset, Iterable[MessageAndOffset]]

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use view' instead

Inherited from Logging

Inherited from MessageSet

Inherited from Iterable[MessageAndOffset]

Inherited from IterableLike[MessageAndOffset, Iterable[MessageAndOffset]]

Inherited from Equals

Inherited from GenIterable[MessageAndOffset]

Inherited from GenIterableLike[MessageAndOffset, Iterable[MessageAndOffset]]

Inherited from Traversable[MessageAndOffset]

Inherited from GenTraversable[MessageAndOffset]

Inherited from GenericTraversableTemplate[MessageAndOffset, Iterable]

Inherited from TraversableLike[MessageAndOffset, Iterable[MessageAndOffset]]

Inherited from GenTraversableLike[MessageAndOffset, Iterable[MessageAndOffset]]

Inherited from Parallelizable[MessageAndOffset, ParIterable[MessageAndOffset]]

Inherited from TraversableOnce[MessageAndOffset]

Inherited from GenTraversableOnce[MessageAndOffset]

Inherited from FilterMonadic[MessageAndOffset, Iterable[MessageAndOffset]]

Inherited from HasNewBuilder[MessageAndOffset, Iterable[MessageAndOffset]]

Inherited from AnyRef

Inherited from Any