case class CharBuffer(buf: java.nio.CharBuffer, offset: Int, size: Int) extends Buffer[CharBuffer, java.nio.CharBuffer, Char] with Product with Serializable
- Source
- Chunk.scala
- Alphabetic
- By Inheritance
- CharBuffer
- Product
- Equals
- Buffer
- Chunk
- ChunkRuntimePlatform
- ChunkPlatform
- Chunk213And3Compat
- Serializable
- AnyRef
- Any
- Hide All
- Show All
- Public
- Protected
Instance Constructors
- new CharBuffer(buf: java.nio.CharBuffer, offset: Int, size: Int)
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def ++[O2 >: Char](that: Chunk[O2]): Chunk[O2]
Returns a chunk which consists of the elements of this chunk and the elements of the supplied chunk.
Returns a chunk which consists of the elements of this chunk and the elements of the supplied chunk. This operation is amortized O(1).
- Definition Classes
- Chunk
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def apply(i: Int): Char
Returns the element at the specified index.
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def asJava: List[Char]
Views this Chunk as a Java unmodifiable List.
Views this Chunk as a Java unmodifiable List. Contrary to all methods that start with _"to"_ (e.g. {{toVector}}, {{toArray}}), this method does not copy data. As such, this method is mostly intended for
foreachkind of interop.- Definition Classes
- Chunk
- def asSeq: IndexedSeq[Char]
Views this Chunk as a Scala immutable Seq.
Views this Chunk as a Scala immutable Seq. Contrary to all methods that start with _"to"_ (e.g. {{toVector}}, {{toArray}}), this method does not copy data. As such, this method is mostly intended for
foreachkind of interop.- Definition Classes
- Chunk
- val buf: java.nio.CharBuffer
- def buffer(b: java.nio.CharBuffer): CharBuffer
- Definition Classes
- CharBuffer → Buffer
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
- def collect[O2](pf: PartialFunction[Char, O2]): Chunk[O2]
More efficient version of
filter(pf.isDefinedAt).map(pf).More efficient version of
filter(pf.isDefinedAt).map(pf).- Definition Classes
- Chunk
- def collectWhile[O2](pf: PartialFunction[Char, O2]): Chunk[O2]
More efficient version of
takeWhile(pf.isDefinedAt).map(pf).More efficient version of
takeWhile(pf.isDefinedAt).map(pf).- Definition Classes
- Chunk
- def compact[O2 >: Char](implicit ct: ClassTag[O2]): ArraySlice[O2]
Converts this chunk to a chunk backed by a single array.
Converts this chunk to a chunk backed by a single array.
Alternatively, call
toIndexedChunkto get back a chunk with guaranteed O(1) indexed lookup while also minimizing copying.- Definition Classes
- Chunk
- def contains[O2 >: Char](elem: O2)(implicit ev: Eq[O2]): Boolean
Returns true if the Chunk contains the given element.
Returns true if the Chunk contains the given element.
- Definition Classes
- Chunk
- def copyToArray[O2 >: Char](xs: Array[O2], start: Int): Unit
Copies the elements of this chunk in to the specified array at the specified start index.
- def count(p: (Char) => Boolean): Int
Counts the number of elements which satisfy a predicate.
Counts the number of elements which satisfy a predicate.
- Definition Classes
- Chunk
- def drop(n: Int): Chunk[Char]
Drops the first
nelements of this chunk. - def dropRight(n: Int): Chunk[Char]
Drops the right-most
nelements of this chunk queue in a way that preserves chunk structure.Drops the right-most
nelements of this chunk queue in a way that preserves chunk structure.- Definition Classes
- Chunk
- def duplicate(b: java.nio.CharBuffer): java.nio.CharBuffer
- Definition Classes
- CharBuffer → Buffer
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(a: Any): Boolean
- Definition Classes
- Chunk → AnyRef → Any
- def exists(p: (Char) => Boolean): Boolean
Returns true if at least one element passes the predicate.
Returns true if at least one element passes the predicate.
- Definition Classes
- Chunk
- def filter(p: (Char) => Boolean): Chunk[Char]
Returns a chunk that has only the elements that satisfy the supplied predicate.
Returns a chunk that has only the elements that satisfy the supplied predicate.
- Definition Classes
- Chunk
- def filterNot(p: (Char) => Boolean): Chunk[Char]
Returns a chunk that has only the elements that do not satisfy the supplied predicate.
Returns a chunk that has only the elements that do not satisfy the supplied predicate.
- Definition Classes
- Chunk
- def find(p: (Char) => Boolean): Option[Char]
Returns the first element for which the predicate returns true or
Noneif no elements satisfy the predicate.Returns the first element for which the predicate returns true or
Noneif no elements satisfy the predicate.- Definition Classes
- Chunk
- def flatMap[O2](f: (Char) => Chunk[O2]): Chunk[O2]
Maps
fover the elements of this chunk and concatenates the result.Maps
fover the elements of this chunk and concatenates the result.- Definition Classes
- Chunk
- def foldLeft[A](init: A)(f: (A, Char) => A): A
Left-folds the elements of this chunk.
Left-folds the elements of this chunk.
- Definition Classes
- Chunk
- def forall(p: (Char) => Boolean): Boolean
Returns true if the predicate passes for all elements.
Returns true if the predicate passes for all elements.
- Definition Classes
- Chunk
- def foreach(f: (Char) => Unit): Unit
Invokes the supplied function for each element of this chunk.
Invokes the supplied function for each element of this chunk.
- Definition Classes
- Chunk
- def foreachWithIndex(f: (Char, Int) => Unit): Unit
Like
foreachbut includes the index of the element.Like
foreachbut includes the index of the element.- Definition Classes
- Chunk
- def get(b: java.nio.CharBuffer, dest: Array[Char], offset: Int, length: Int): java.nio.CharBuffer
- Definition Classes
- CharBuffer → Buffer
- def get(b: java.nio.CharBuffer, n: Int): Char
- Definition Classes
- CharBuffer → Buffer
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @IntrinsicCandidate() @native()
- def hashCode(): Int
- Definition Classes
- Chunk → AnyRef → Any
- def head: Option[Char]
Gets the first element of this chunk.
Gets the first element of this chunk.
- Definition Classes
- Chunk
- def indexWhere(p: (Char) => Boolean): Option[Int]
Returns the index of the first element which passes the specified predicate (i.e.,
p(i) == true) orNoneif no elements pass the predicate.Returns the index of the first element which passes the specified predicate (i.e.,
p(i) == true) orNoneif no elements pass the predicate.- Definition Classes
- Chunk
- final def isEmpty: Boolean
True if size is zero, false otherwise.
True if size is zero, false otherwise.
- Definition Classes
- Chunk
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def iterator: Iterator[Char]
Creates an iterator that iterates the elements of this chunk.
Creates an iterator that iterates the elements of this chunk. The returned iterator is not thread safe.
- Definition Classes
- Chunk
- def last: Option[Char]
Gets the last element of this chunk.
Gets the last element of this chunk.
- Definition Classes
- Chunk
- def map[O2](f: (Char) => O2): Chunk[O2]
Creates a new chunk by applying
fto each element in this chunk.Creates a new chunk by applying
fto each element in this chunk.- Definition Classes
- Chunk
- def mapAccumulate[S, O2](init: S)(f: (S, Char) => (S, O2)): (S, Chunk[O2])
Maps the supplied stateful function over each element, outputting the final state and the accumulated outputs.
Maps the supplied stateful function over each element, outputting the final state and the accumulated outputs. The first invocation of
fusesinitas the input state value. Each successive invocation uses the output state of the previous invocation.- Definition Classes
- Chunk
- def mapFilter[O2](f: (Char) => Option[O2]): Chunk[O2]
Maps the supplied function over each element and returns a chunk of just the defined results.
Maps the supplied function over each element and returns a chunk of just the defined results.
- Definition Classes
- Chunk
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def nonEmpty: Boolean
False if size is zero, true otherwise.
False if size is zero, true otherwise.
- Definition Classes
- Chunk
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @IntrinsicCandidate() @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @IntrinsicCandidate() @native()
- val offset: Int
- Definition Classes
- CharBuffer → Buffer
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- def readOnly(b: java.nio.CharBuffer): java.nio.CharBuffer
- Definition Classes
- CharBuffer → Buffer
- def reverseIterator: Iterator[Char]
Creates an iterator that iterates the elements of this chunk in reverse order.
Creates an iterator that iterates the elements of this chunk in reverse order. The returned iterator is not thread safe.
- Definition Classes
- Chunk
- def scanLeft[O2](z: O2)(f: (O2, Char) => O2): Chunk[O2]
Like
foldLeftbut emits each intermediate result off.Like
foldLeftbut emits each intermediate result off.- Definition Classes
- Chunk
- def scanLeftCarry[O2](z: O2)(f: (O2, Char) => O2): (Chunk[O2], O2)
Like
scanLeftexcept the final element is emitted as a standalone value instead of as the last element of the accumulated chunk.Like
scanLeftexcept the final element is emitted as a standalone value instead of as the last element of the accumulated chunk.Equivalent to
val b = a.scanLeft(z)(f); val (c, carry) = b.splitAt(b.size - 1).- Definition Classes
- Chunk
- def scanLeft_[O2](z: O2, emitZero: Boolean)(f: (O2, Char) => O2): (Chunk[O2], O2)
- Attributes
- protected
- Definition Classes
- Chunk
- val size: Int
Returns the number of elements in this chunk.
Returns the number of elements in this chunk.
- Definition Classes
- CharBuffer → Buffer → Chunk
- def splitAt(n: Int): (Chunk[Char], Chunk[Char])
Splits this chunk in to two chunks at the specified index.
Splits this chunk in to two chunks at the specified index.
- Definition Classes
- Chunk
- def splitAtChunk_(n: Int): (CharBuffer, CharBuffer)
Splits this chunk in to two chunks at the specified index
n, which is guaranteed to be in-bounds. - def startsWith[O2 >: Char](seq: Seq[O2]): Boolean
Check to see if this starts with the items in the given seq.
Check to see if this starts with the items in the given seq.
- Definition Classes
- Chunk
- def startsWith[O2 >: Char](chunk: Chunk[O2]): Boolean
Check to see if this starts with the items in the given chunk.
Check to see if this starts with the items in the given chunk.
- Definition Classes
- Chunk
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def take(n: Int): Chunk[Char]
Takes the first
nelements of this chunk. - def takeRight(n: Int): Chunk[Char]
Takes the right-most
nelements of this chunk queue in a way that preserves chunk structure.Takes the right-most
nelements of this chunk queue in a way that preserves chunk structure.- Definition Classes
- Chunk
- def thisClassTag: ClassTag[Any]
- Attributes
- protected
- Definition Classes
- Chunk
- def to(collector: Collector[Char]): Out
Converts this chunk to a new collection using the supplied collector.
Converts this chunk to a new collection using the supplied collector.
- Definition Classes
- Chunk
scala> Chunk(1, 2, 3).to(Set)
Example: - def toArray[O2 >: Char](implicit o2ct: ClassTag[O2]): Array[O2]
Copies the elements of this chunk to an array.
- def toArraySeq[O2 >: Char](implicit arg0: ClassTag[O2]): ArraySeq[O2]
- Definition Classes
- Chunk213And3Compat
- def toArraySeqUntagged: ArraySeq[Char]
- Definition Classes
- Chunk213And3Compat
- def toArraySlice[O2 >: Char](implicit ct: ClassTag[O2]): ArraySlice[O2]
Converts this chunk to a
Chunk.ArraySlice.Converts this chunk to a
Chunk.ArraySlice.- Definition Classes
- CharBuffer → Chunk
- def toBitVector[B >: Char](implicit ev: =:=[B, Byte]): BitVector
Converts this chunk to a scodec-bits BitVector.
Converts this chunk to a scodec-bits BitVector.
- Definition Classes
- Chunk
- def toByteBuffer[B >: Char](implicit ev: =:=[B, Byte]): java.nio.ByteBuffer
Converts this chunk to a
java.nio.ByteBuffer.Converts this chunk to a
java.nio.ByteBuffer.- Definition Classes
- Chunk
- Note
that even "read-only" interaction with a
ByteBuffermay increment itsposition, so this method should be considered as unsafely allocating mutable state.
- def toByteVector[B >: Char](implicit ev: =:=[B, Byte]): ByteVector
Converts this chunk to a scodec-bits ByteVector.
Converts this chunk to a scodec-bits ByteVector.
- Definition Classes
- CharBuffer → Chunk
- def toChain: Chain[Char]
Converts this chunk to a chain.
Converts this chunk to a chain.
- Definition Classes
- Chunk
- def toCharBuffer[C >: Char](implicit ev: =:=[C, Char]): java.nio.CharBuffer
Converts this chunk to a
java.nio.CharBuffer.Converts this chunk to a
java.nio.CharBuffer.- Definition Classes
- CharBuffer → Chunk
- Note
that even "read-only" interaction with a
CharBuffermay increment its position, so this method should be considered as unsafely allocating mutable state.
- def toIndexedChunk: Chunk[Char]
Returns a chunk with guaranteed O(1) lookup by index.
Returns a chunk with guaranteed O(1) lookup by index.
Unlike
compact, this operation does not copy any elements unless this chunk does not provide O(1) lookup by index -- e.g., a chunk built via 1 or more usages of++.- Definition Classes
- Chunk
- def toList: List[Char]
Converts this chunk to a list.
Converts this chunk to a list.
- Definition Classes
- Chunk
- def toNel: Option[NonEmptyList[Char]]
Converts this chunk to a NonEmptyList
Converts this chunk to a NonEmptyList
- Definition Classes
- Chunk
- def toString(): String
- Definition Classes
- Chunk → AnyRef → Any
- def toVector: Vector[Char]
Converts this chunk to a vector.
Converts this chunk to a vector.
- Definition Classes
- Chunk
- def traverse[F[_], O2](f: (Char) => F[O2])(implicit F: Applicative[F]): F[Chunk[O2]]
- Definition Classes
- Chunk
- def traverseFilter[F[_], O2](f: (Char) => F[Option[O2]])(implicit F: Applicative[F]): F[Chunk[O2]]
- Definition Classes
- Chunk
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- def zip[O2](that: Chunk[O2]): Chunk[(Char, O2)]
Zips this chunk the the supplied chunk, returning a chunk of tuples.
Zips this chunk the the supplied chunk, returning a chunk of tuples.
- Definition Classes
- Chunk
- def zipWith[O2, O3](that: Chunk[O2])(f: (Char, O2) => O3): Chunk[O3]
Zips this chunk with the supplied chunk, passing each pair to
f, resulting in an output chunk.Zips this chunk with the supplied chunk, passing each pair to
f, resulting in an output chunk.- Definition Classes
- Chunk
- def zipWithIndex: Chunk[(Char, Int)]
Zips the elements of the input chunk with its indices, and returns the new chunk.
Zips the elements of the input chunk with its indices, and returns the new chunk.
- Definition Classes
- Chunk
scala> Chunk("The", "quick", "brown", "fox").zipWithIndex.toList res0: List[(String, Int)] = List((The,0), (quick,1), (brown,2), (fox,3))
Example:
Deprecated Value Members
- def compactUntagged[O2 >: Char]: ArraySlice[O2]
Like
compactbut does not require aClassTag.Like
compactbut does not require aClassTag. Elements are boxed and stored in anArray[Any].- Definition Classes
- Chunk
- Annotations
- @deprecated
- Deprecated
(Since version 3.1.6) Unsound when used with primitives, use compactBoxed instead
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)