final case class Longs(values: Array[Long], offset: Int, length: Int) extends Chunk[Long] with KnownElementType[Long] with Product with Serializable
- Source
- Chunk.scala
- Alphabetic
- By Inheritance
- Longs
- Product
- Equals
- KnownElementType
- Chunk
- Serializable
- Serializable
- AnyRef
- Any
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
- Hide All
- Show All
- Public
- All
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##(): Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- def ->[B](y: B): (Longs, B)
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def apply(i: Int): Long
Returns the element at the specified index.
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def at(i: Int): Long
- def clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @native() @throws(classOf[java.lang.CloneNotSupportedException])
- def collect[O2](pf: PartialFunction[Long, 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 copyToArray[O2 >: Long](xs: Array[O2], start: Int): Unit
Copies the elements of this chunk in to the specified array at the specified start index.
- def drop(n: Int): Chunk[Long]
Drops the first
nelements of this chunk. - def elementClassTag: ClassTag[Long]
- Definition Classes
- Longs → KnownElementType
- def ensuring(cond: (Longs) ⇒ Boolean, msg: ⇒ Any): Longs
- def ensuring(cond: (Longs) ⇒ Boolean): Longs
- def ensuring(cond: Boolean, msg: ⇒ Any): Longs
- def ensuring(cond: Boolean): Longs
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(a: Any): Boolean
- Definition Classes
- Chunk → AnyRef → Any
- def filter(p: (Long) ⇒ Boolean): Chunk[Long]
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 finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- def find(p: (Long) ⇒ Boolean): Option[Long]
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: (Long) ⇒ 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, Long) ⇒ A): A
Left-folds the elements of this chunk.
Left-folds the elements of this chunk.
- Definition Classes
- Chunk
- def forall(p: (Long) ⇒ 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: (Long) ⇒ 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 formatted(fmtstr: String): String
- final def getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- Chunk → AnyRef → Any
- def head: Option[Long]
Gets the first element of this chunk.
Gets the first element of this chunk.
- Definition Classes
- Chunk
- def indexWhere(p: (Long) ⇒ 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[Long]
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 knownElementType[B](implicit classTag: ClassTag[B]): Boolean
Returns true if this chunk is known to have elements of type
B.Returns true if this chunk is known to have elements of type
B. This is determined by checking if the chunk type mixes inChunk.KnownElementType.- Definition Classes
- Chunk
- def last: Option[Long]
Gets the last element of this chunk.
Gets the last element of this chunk.
- Definition Classes
- Chunk
- val length: Int
- def map[O2](f: (Long) ⇒ 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, Long) ⇒ (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
- 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
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- val offset: Int
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- def reverseIterator: Iterator[Long]
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, Long) ⇒ 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, Long) ⇒ 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, emitFinal: Boolean)(f: (O2, Long) ⇒ O2): (Chunk[O2], O2)
- Attributes
- protected
- Definition Classes
- Chunk
- def size: Int
Returns the number of elements in this chunk.
- def splitAt(n: Int): (Chunk[Long], Chunk[Long])
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): (Chunk[Long], Chunk[Long])
Splits this chunk in to two chunks at the specified index
n, which is guaranteed to be in-bounds. - final def synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
- def take(n: Int): Chunk[Long]
Takes the first
nelements of this chunk. - def toArray[O2 >: Long](implicit arg0: ClassTag[O2]): Array[O2]
Copies the elements of this chunk to an array.
- def toBooleans[B >: Long](implicit ev: =:=[B, Boolean]): Booleans
Converts this chunk to a
Chunk.Booleans, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Booleans, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of booleans, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toByteBuffer[B >: Long](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
- def toBytes[B >: Long](implicit ev: =:=[B, Byte]): Bytes
Converts this chunk to a
Chunk.Bytes, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Bytes, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of bytes, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toChain: Chain[Long]
Converts this chunk to a chain.
Converts this chunk to a chain.
- Definition Classes
- Chunk
- def toDoubles[B >: Long](implicit ev: =:=[B, Double]): Doubles
Converts this chunk to a
Chunk.Doubles, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Doubles, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of doubles, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toFloats[B >: Long](implicit ev: =:=[B, Float]): Floats
Converts this chunk to a
Chunk.Floats, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Floats, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of doubles, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toInts[B >: Long](implicit ev: =:=[B, Int]): Ints
Converts this chunk to a
Chunk.Ints, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Ints, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of bytes, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toList: List[Long]
Converts this chunk to a list.
Converts this chunk to a list.
- Definition Classes
- Chunk
- def toLongs[B >: Long](implicit ev: =:=[B, Long]): Longs
Converts this chunk to a
Chunk.Longs, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Longs, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of longs, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toShorts[B >: Long](implicit ev: =:=[B, Short]): Shorts
Converts this chunk to a
Chunk.Shorts, allowing access to the underlying array of elements.Converts this chunk to a
Chunk.Shorts, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of bytes, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.- Definition Classes
- Chunk
- def toString(): String
- Definition Classes
- Chunk → AnyRef → Any
- def toVector: Vector[Long]
Converts this chunk to a vector.
Converts this chunk to a vector.
- Definition Classes
- Chunk
- val values: Array[Long]
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- 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
- @native() @throws(classOf[java.lang.InterruptedException])
- def zip[O2](that: Chunk[O2]): Chunk[(Long, 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: (Long, 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 →[B](y: B): (Longs, B)