akka.util

Class ByteString.ByteString1

java.lang.Object

akka.util.ByteString

akka.util.ByteString.ByteString1

All Implemented Interfaces:

java.io.Serializable, scala.collection.generic.FilterMonadic<java.lang.Object,ByteString>, scala.collection.generic.GenericTraversableTemplate<java.lang.Object,scala.collection.GenTraversable>, scala.collection.generic.HasNewBuilder<java.lang.Object,ByteString>, scala.collection.GenIterable<java.lang.Object>, scala.collection.GenIterableLike<java.lang.Object,ByteString>, scala.collection.GenSeq<java.lang.Object>, scala.collection.GenSeqLike<java.lang.Object,ByteString>, scala.collection.GenTraversable<java.lang.Object>, scala.collection.GenTraversableLike<java.lang.Object,ByteString>, scala.collection.GenTraversableOnce<java.lang.Object>, scala.collection.IndexedSeq<java.lang.Object>, scala.collection.IndexedSeqLike<java.lang.Object,ByteString>, scala.collection.IndexedSeqOptimized<java.lang.Object,ByteString>, scala.collection.Iterable<java.lang.Object>, scala.collection.IterableLike<java.lang.Object,ByteString>, scala.collection.Parallelizable<java.lang.Object,scala.collection.parallel.ParIterable<java.lang.Object>>, scala.collection.Seq<java.lang.Object>, scala.collection.SeqLike<java.lang.Object,ByteString>, scala.collection.Traversable<java.lang.Object>, scala.collection.TraversableLike<java.lang.Object,ByteString>, scala.collection.TraversableOnce<java.lang.Object>, scala.Equals, scala.Function1<java.lang.Object,java.lang.Object>, scala.Immutable, scala.PartialFunction<java.lang.Object,java.lang.Object>

Enclosing class:

ByteString

public static final class ByteString.ByteString1
extends ByteString
implements scala.Serializable

An unfragmented ByteString.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class akka.util.ByteString

ByteString.ByteString1, ByteString.ByteString1$, ByteString.ByteString1C, ByteString.ByteString1C$, ByteString.ByteStrings, ByteString.ByteStrings$, ByteString.Companion, ByteString.Companion$

Nested classes/interfaces inherited from interface scala.collection.immutable.IndexedSeq

scala.collection.immutable.IndexedSeq.Impl<A>

Nested classes/interfaces inherited from interface scala.PartialFunction

scala.PartialFunction.AndThen<A,B,C>, scala.PartialFunction.Lifted<A,B>, scala.PartialFunction.OrElse<A,B>, scala.PartialFunction.Unlifted<A,B>

Nested classes/interfaces inherited from interface scala.collection.IndexedSeqLike

scala.collection.IndexedSeqLike.Elements

Nested classes/interfaces inherited from interface scala.collection.SeqLike

scala.collection.SeqLike.CombinationsItr, scala.collection.SeqLike.PermutationsItr

Nested classes/interfaces inherited from interface scala.collection.TraversableLike

scala.collection.TraversableLike.WithFilter

Nested classes/interfaces inherited from interface scala.collection.TraversableOnce

scala.collection.TraversableOnce.BufferedCanBuildFrom<A,CC extends scala.collection.TraversableOnce<java.lang.Object>>, scala.collection.TraversableOnce.FlattenOps<A>, scala.collection.TraversableOnce.ForceImplicitAmbiguity, scala.collection.TraversableOnce.MonadOps<A>, scala.collection.TraversableOnce.OnceCanBuildFrom<A>

Method Summary

Modifier and Type	Method and Description
byte	apply(int idx)
java.nio.ByteBuffer	asByteBuffer() Returns a read-only ByteBuffer that directly wraps this ByteString if it is not fragmented.
scala.collection.immutable.Iterable<java.nio.ByteBuffer>	asByteBuffers() Scala API: Returns an immutable Iterable of read-only ByteBuffers that directly wraps this ByteStrings all fragments.
ByteString.ByteString1$	byteStringCompanion()
CompactByteString	compact() Create a new ByteString with all contents compacted into a single, full byte array.
int	copyToBuffer(java.nio.ByteBuffer buffer) Copy as many bytes as possible to a ByteBuffer, starting from it's current position.
java.lang.String	decodeString(java.nio.charset.Charset charset) Decodes this ByteString using a charset to produce a String.
java.lang.String	decodeString(java.lang.String charset) Decodes this ByteString using a charset to produce a String.
ByteString	drop(int n)
ByteString.ByteString1	drop1(int n) INTERNAL API
ByteString	dropRight(int n)
ByteString.ByteString1	dropRight1(int n) INTERNAL API
<B> int	indexOf(B elem)
<B> int	indexOf(B elem, int from)
boolean	isCompact() Check whether this ByteString is compact in memory.
ByteIterator.ByteArrayIterator	iterator()
int	length()
ByteString	slice(int from, int until)
ByteString	take(int n)
ByteString.ByteString1	take1(int n)
protected java.lang.Object	writeReplace()
int	writeToBuffer(java.nio.ByteBuffer buffer) INTERNAL API: Specialized for internal use, writing multiple ByteString1C into the same ByteBuffer.
void	writeToOutputStream(java.io.ObjectOutputStream os)

Methods inherited from class akka.util.ByteString

$colon$bslash, $colon$plus, $div$colon, $plus$colon, $plus$plus, $plus$plus$colon, $plus$plus$colon, addString, addString, addString, aggregate, andThen, apply$mcDD$sp, apply$mcDF$sp, apply$mcDI$sp, apply$mcDJ$sp, apply$mcFD$sp, apply$mcFF$sp, apply$mcFI$sp, apply$mcFJ$sp, apply$mcID$sp, apply$mcIF$sp, apply$mcII$sp, apply$mcIJ$sp, apply$mcJD$sp, apply$mcJF$sp, apply$mcJI$sp, apply$mcJJ$sp, apply$mcVD$sp, apply$mcVF$sp, apply$mcVI$sp, apply$mcVJ$sp, apply$mcZD$sp, apply$mcZF$sp, apply$mcZI$sp, apply$mcZJ$sp, applyOrElse, canBuildFrom, canEqual, collect, collectFirst, combinations, companion, compose, concat, contains, containsSlice, copyToArray, corresponds, count, createBuilder, diff, distinct, dropWhile, empty, endsWith, equals, exists, filter, filterImpl, filterNot, find, flatMap, flatten, fold, foldLeft, foldRight, forall, foreach, fromArray, fromArray, fromByteBuffer, fromInts, fromInts, fromString, fromString, genericBuilder, getByteBuffers, groupBy, grouped, hasDefiniteSize, hashCode, head, headOption, indexOfSlice, indexOfSlice, indexWhere, indices, init, inits, intersect, isDefinedAt, isEmpty, isTraversableAgain, last, lastIndexOf, lastIndexOf, lastIndexOfSlice, lastIndexOfSlice, lastIndexWhere, lastIndexWhere, lastOption, lengthCompare, lift, map, mapI, max, maxBy, min, minBy, mkString, mkString, mkString, newBuilder, nonEmpty, orElse, padTo, par, parCombiner, partition, patch, permutations, prefixLength, product, reduce, reduceLeft, reduceLeftOption, reduceOption, reduceRight, reduceRightOption, repr, reverse, reversed, reverseIterator, reverseMap, runWith, sameElements, scan, scanLeft, scanRight, segmentLength, seq, size, sizeHintIfCheap, sliceWithKnownBound, sliceWithKnownDelta, sliding, sliding, sortBy, sorted, sortWith, span, splitAt, startsWith, startsWith, stringPrefix, sum, tail, tails, takeRight, takeWhile, thisCollection, to, toArray, toArray, toBuffer, toByteBuffer, toCollection, toIndexedSeq, toIterable, toIterator, toList, toMap, toSeq, toSet, toStream, toString, toTraversable, toVector, transpose, union, unzip, unzip3, updated, UTF_8, utf8String, view, view, withFilter, zip, zipAll, zipWithIndex

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface scala.collection.immutable.IndexedSeq

$init$, companion, concat, fill, fill, fill, fill, fill, iterate, range, range, ReusableCBF, seq, tabulate, tabulate, tabulate, tabulate, tabulate, toIndexedSeq, unapplySeq

Methods inherited from interface scala.collection.immutable.Seq

$init$, parCombiner, toSeq

Methods inherited from interface scala.collection.immutable.Iterable

$init$, apply

Methods inherited from interface scala.collection.immutable.Traversable

$init$

Methods inherited from interface scala.collection.IndexedSeq

$init$

Methods inherited from interface scala.collection.Seq

$init$, unapplySeq

Methods inherited from interface scala.PartialFunction

$init$, andThen, applyOrElse, cond, condOpt, isDefinedAt, lift, orElse, runWith

Methods inherited from interface scala.Function1

$init$, apply, apply$mcDD$sp, apply$mcDF$sp, apply$mcDI$sp, apply$mcDJ$sp, apply$mcFD$sp, apply$mcFF$sp, apply$mcFI$sp, apply$mcFJ$sp, apply$mcID$sp, apply$mcIF$sp, apply$mcII$sp, apply$mcIJ$sp, apply$mcJD$sp, apply$mcJF$sp, apply$mcJI$sp, apply$mcJJ$sp, apply$mcVD$sp, apply$mcVF$sp, apply$mcVI$sp, apply$mcVJ$sp, apply$mcZD$sp, apply$mcZF$sp, apply$mcZI$sp, apply$mcZJ$sp, compose

Methods inherited from interface scala.collection.Iterable

$init$

Methods inherited from interface scala.collection.Traversable

$init$

Methods inherited from interface scala.collection.GenSeq

$init$

Methods inherited from interface scala.collection.GenIterable

$init$

Methods inherited from interface scala.collection.GenTraversable

$init$, apply, concat, fill, fill, fill, fill, fill, iterate, range, range, tabulate, tabulate, tabulate, tabulate, tabulate

Methods inherited from interface scala.collection.generic.GenericTraversableTemplate

$init$, flatten, genericBuilder, isEmpty, transpose, unzip, unzip3

Methods inherited from interface scala.collection.IndexedSeqLike

$init$, hashCode, sizeHintIfCheap, thisCollection, toBuffer, toCollection

Methods inherited from interface scala.collection.SeqLike

$colon$plus, $init$, $plus$colon, combinations, contains, containsSlice, corresponds, diff, distinct, endsWith, indexOfSlice, indexOfSlice, indexWhere, indices, intersect, isEmpty, lastIndexOfSlice, lastIndexOfSlice, lastIndexWhere, lengthCompare, padTo, patch, permutations, reverse, reverseIterator, reverseMap, segmentLength, size, sortBy, sorted, sortWith, startsWith, union, updated, view, view

Methods inherited from interface scala.collection.IterableLike

$init$, canEqual, exists, find, foldRight, forall, grouped, reduceRight, sameElements, sliding, sliding, toIterable, toIterator, toStream, zip, zipAll, zipWithIndex

Methods inherited from interface scala.collection.TraversableLike

$init$, $plus$plus, $plus$plus$colon, $plus$plus$colon, collect, filter, filterImpl, filterNot, flatMap, groupBy, hasDefiniteSize, headOption, inits, isTraversableAgain, lastOption, map, partition, repr, scan, scanLeft, scanRight, sliceWithKnownBound, sliceWithKnownDelta, tails, to, toTraversable, withFilter

Methods inherited from interface scala.collection.TraversableOnce

$colon$bslash, $div$colon, $init$, addString, addString, addString, aggregate, alternateImplicit, collectFirst, copyToArray, copyToArray, copyToBuffer, count, flattenTraversableOnce, fold, foldLeft, max, maxBy, min, minBy, mkString, mkString, mkString, MonadOps, nonEmpty, OnceCanBuildFrom, product, reduce, reduceLeft, reduceLeftOption, reduceOption, reduceRightOption, reversed, sum, toList, toMap, toSet, toVector

Methods inherited from interface scala.collection.GenSeqLike

$init$, equals, isDefinedAt, lastIndexOf, lastIndexOf, lastIndexWhere, prefixLength, startsWith

Methods inherited from interface scala.collection.GenTraversableOnce

$init$

Methods inherited from interface scala.collection.Parallelizable

$init$, par

Methods inherited from interface scala.collection.IndexedSeqOptimized

$init$, endsWith, exists, find, foldLeft, foldRight, forall, indexWhere, isEmpty, lastIndexWhere, lengthCompare, reduceLeft, reduceRight, reverse, reverseIterator, sameElements, segmentLength, startsWith, zip, zipWithIndex

Method Detail

length

public int length()

Specified by:

length in interface scala.collection.GenSeqLike<java.lang.Object,ByteString>

Specified by:

length in interface scala.collection.SeqLike<java.lang.Object,ByteString>

Specified by:

length in class ByteString

apply

public byte apply(int idx)

Specified by:

apply in interface scala.collection.GenSeqLike<java.lang.Object,ByteString>

Specified by:

apply in interface scala.collection.SeqLike<java.lang.Object,ByteString>

Specified by:

apply in class ByteString

iterator

public ByteIterator.ByteArrayIterator iterator()

Specified by:

iterator in interface scala.collection.GenIterableLike<java.lang.Object,ByteString>

Specified by:

iterator in interface scala.collection.IndexedSeqLike<java.lang.Object,ByteString>

Specified by:

iterator in interface scala.collection.IterableLike<java.lang.Object,ByteString>

Overrides:

iterator in class ByteString

writeToOutputStream

public void writeToOutputStream(java.io.ObjectOutputStream os)

Specified by:

writeToOutputStream in class ByteString

isCompact

public boolean isCompact()

Description copied from class: ByteString

Check whether this ByteString is compact in memory. If the ByteString is compact, it might, however, not be represented by an object that takes full advantage of that fact. Use compact to get such an object.

Specified by:

isCompact in class ByteString

Returns:

(undocumented)

byteStringCompanion

public ByteString.ByteString1$ byteStringCompanion()

Specified by:

byteStringCompanion in class ByteString

dropRight

public ByteString dropRight(int n)

Specified by:

dropRight in interface scala.collection.IndexedSeqOptimized<java.lang.Object,ByteString>

Specified by:

dropRight in interface scala.collection.IterableLike<java.lang.Object,ByteString>

Overrides:

dropRight in class ByteString

dropRight1

public ByteString.ByteString1 dropRight1(int n)

INTERNAL API

drop

public ByteString drop(int n)

Specified by:

drop in interface scala.collection.GenTraversableLike<java.lang.Object,ByteString>

Specified by:

drop in interface scala.collection.IndexedSeqOptimized<java.lang.Object,ByteString>

Specified by:

drop in interface scala.collection.IterableLike<java.lang.Object,ByteString>

Specified by:

drop in interface scala.collection.TraversableLike<java.lang.Object,ByteString>

Overrides:

drop in class ByteString

drop1

public ByteString.ByteString1 drop1(int n)

INTERNAL API

take

public ByteString take(int n)

Specified by:

take in interface scala.collection.GenTraversableLike<java.lang.Object,ByteString>

Specified by:

take in interface scala.collection.IndexedSeqOptimized<java.lang.Object,ByteString>

Specified by:

take in interface scala.collection.IterableLike<java.lang.Object,ByteString>

Specified by:

take in interface scala.collection.TraversableLike<java.lang.Object,ByteString>

Overrides:

take in class ByteString

take1

public ByteString.ByteString1 take1(int n)

slice

public ByteString slice(int from,
                        int until)

Specified by:

slice in interface scala.collection.GenTraversableLike<java.lang.Object,ByteString>

Specified by:

slice in interface scala.collection.IndexedSeqOptimized<java.lang.Object,ByteString>

Specified by:

slice in interface scala.collection.IterableLike<java.lang.Object,ByteString>

Specified by:

slice in interface scala.collection.TraversableLike<java.lang.Object,ByteString>

Overrides:

slice in class ByteString

copyToBuffer

public int copyToBuffer(java.nio.ByteBuffer buffer)

Description copied from class: ByteString

Copy as many bytes as possible to a ByteBuffer, starting from it's current position. This method will not overflow the buffer.

Overrides:

copyToBuffer in class ByteString

Parameters:

buffer - a ByteBuffer to copy bytes to

Returns:

the number of bytes actually copied

writeToBuffer

public int writeToBuffer(java.nio.ByteBuffer buffer)

INTERNAL API: Specialized for internal use, writing multiple ByteString1C into the same ByteBuffer.

compact

public CompactByteString compact()

Description copied from class: ByteString

Create a new ByteString with all contents compacted into a single, full byte array. If isCompact returns true, compact is an O(1) operation, but might return a different object with an optimized implementation.

Specified by:

compact in class ByteString

Returns:

(undocumented)

asByteBuffer

public java.nio.ByteBuffer asByteBuffer()

Description copied from class: ByteString

Returns a read-only ByteBuffer that directly wraps this ByteString if it is not fragmented.

Specified by:

asByteBuffer in class ByteString

Returns:

(undocumented)

asByteBuffers

public scala.collection.immutable.Iterable<java.nio.ByteBuffer> asByteBuffers()

Description copied from class: ByteString

Scala API: Returns an immutable Iterable of read-only ByteBuffers that directly wraps this ByteStrings all fragments. Will always have at least one entry.

Specified by:

asByteBuffers in class ByteString

Returns:

(undocumented)

decodeString

public java.lang.String decodeString(java.lang.String charset)

Description copied from class: ByteString

Decodes this ByteString using a charset to produce a String. If you have a Charset instance available, use decodeString(charset: java.nio.charset.Charset instead.

Specified by:

decodeString in class ByteString

Parameters:

charset - (undocumented)

Returns:

(undocumented)

decodeString

public java.lang.String decodeString(java.nio.charset.Charset charset)

Description copied from class: ByteString

Decodes this ByteString using a charset to produce a String. Avoids Charset.forName lookup in String internals, thus is preferable to decodeString(charset: String).

Specified by:

decodeString in class ByteString

Parameters:

charset - (undocumented)

Returns:

(undocumented)

indexOf

public <B> int indexOf(B elem)

Specified by:

indexOf in interface scala.collection.GenSeqLike<java.lang.Object,ByteString>

Overrides:

indexOf in class ByteString

indexOf

public <B> int indexOf(B elem,
                       int from)

Specified by:

indexOf in interface scala.collection.GenSeqLike<java.lang.Object,ByteString>

writeReplace

protected java.lang.Object writeReplace()