Attributes
- Companion
- class
- Deprecated
- true
- Source
- Stream.scala
- Graph
-
- Supertypes
-
trait SeqFactory[Stream]trait IterableFactory[Stream]trait Serializableclass Objecttrait Matchableclass AnyShow all
- Self type
-
Stream.type
Members list
Type members
Classlikes
Attributes
- Source
- Stream.scala
- Supertypes
- Self type
-
#::.type
Attributes
- Source
- Stream.scala
- Supertypes
-
class Stream[A]trait Serializabletrait LinearSeq[A]trait LinearSeq[A]class AbstractSeq[A]trait Seq[A]trait Iterable[A]class AbstractSeq[A]trait Seq[A]trait Equalsclass AbstractIterable[A]trait Iterable[A]trait IterableOnce[A]class Objecttrait Matchableclass AnyShow all
Attributes
- Source
- Stream.scala
- Supertypes
Attributes
- Source
- Stream.scala
- Supertypes
-
trait Serializableclass AbstractSeq[Nothing]class AbstractSeq[Nothing]trait Equalsclass AbstractIterable[Nothing]trait IterableOnce[Nothing]class Objecttrait Matchableclass AnyShow all
- Self type
-
Empty.type
This serialization proxy is used for Streams which start with a sequence of evaluated cons cells.
This serialization proxy is used for Streams which start with a sequence of evaluated cons cells. The forced sequence is serialized in a compact, sequential format, followed by the unevaluated tail, which uses standard Java serialization to store the complete structure of unevaluated thunks. This allows the serialization of long evaluated streams without exhausting the stack through recursive serialization of cons cells.
Attributes
- Source
- Stream.scala
- Supertypes
Value members
Concrete methods
Create an infinite Stream containing the given element expression (which is computed for each occurrence).
Create an infinite Stream containing the given element expression (which is computed for each occurrence).
Value parameters
- elem
-
the element composing the resulting Stream
Attributes
- Returns
-
the Stream containing an infinite number of elem
- Source
- Stream.scala
An empty collection
An empty collection
Type parameters
- A
-
the type of the collection's elements
Attributes
- Source
- Stream.scala
Creates a target collection from an existing source collection
Creates a target collection from an existing source collection
Type parameters
- A
-
the type of the collection’s elements
Value parameters
- source
-
Source collection
Attributes
- Returns
-
a new collection with the elements of
source
- Source
- Stream.scala
Create an infinite Stream starting at start
and incrementing by step step
.
Create an infinite Stream starting at start
and incrementing by step step
.
Value parameters
- start
-
the start value of the Stream
- step
-
the increment value of the Stream
Attributes
- Returns
-
the Stream starting at value
start
. - Source
- Stream.scala
Create an infinite Stream starting at start
and incrementing by 1
.
Create an infinite Stream starting at start
and incrementing by 1
.
Value parameters
- start
-
the start value of the Stream
Attributes
- Returns
-
the Stream starting at value
start
. - Source
- Stream.scala
Type parameters
- A
-
type of elements
Value parameters
- it
-
Source iterator
Attributes
- Returns
-
A
Stream[A]
that gets its elements from the givenIterator
. - Source
- Stream.scala
An infinite Stream that repeatedly applies a given function to a start value.
An infinite Stream that repeatedly applies a given function to a start value.
Value parameters
- f
-
the function that's repeatedly applied
- start
-
the start value of the Stream
Attributes
- Returns
-
the Stream returning the infinite sequence of values
start, f(start), f(f(start)), ...
- Source
- Stream.scala
Type parameters
- A
-
the type of the collection’s elements
Attributes
- Returns
-
A builder for
Iterable
objects. - Definition Classes
- Source
- Stream.scala
Inherited methods
Creates a collection with the specified elements.
Creates a collection with the specified elements.
Type parameters
- A
-
the type of the collection's elements
Value parameters
- elems
-
the elements of the created collection
Attributes
- Returns
-
a new collection with elements
elems
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Concatenates all argument collections into a single collection.
Concatenates all argument collections into a single collection.
Value parameters
- xss
-
the collections that are to be concatenated.
Attributes
- Returns
-
the concatenation of all the collections.
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a five-dimensional collection containing the results of some element computation a number of times.
Produces a five-dimensional collection containing the results of some element computation a number of times.
Value parameters
- elem
-
the element computation
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
- n3
-
the number of elements in the 3rd dimension
- n4
-
the number of elements in the 4th dimension
- n5
-
the number of elements in the 5th dimension
Attributes
- Returns
-
A collection that contains the results of
n1 x n2 x n3 x n4 x n5
evaluations ofelem
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a four-dimensional collection containing the results of some element computation a number of times.
Produces a four-dimensional collection containing the results of some element computation a number of times.
Value parameters
- elem
-
the element computation
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
- n3
-
the number of elements in the 3rd dimension
- n4
-
the number of elements in the 4th dimension
Attributes
- Returns
-
A collection that contains the results of
n1 x n2 x n3 x n4
evaluations ofelem
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a three-dimensional collection containing the results of some element computation a number of times.
Produces a three-dimensional collection containing the results of some element computation a number of times.
Value parameters
- elem
-
the element computation
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
- n3
-
the number of elements in the 3rd dimension
Attributes
- Returns
-
A collection that contains the results of
n1 x n2 x n3
evaluations ofelem
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a two-dimensional collection containing the results of some element computation a number of times.
Produces a two-dimensional collection containing the results of some element computation a number of times.
Value parameters
- elem
-
the element computation
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
Attributes
- Returns
-
A collection that contains the results of
n1 x n2
evaluations ofelem
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a collection containing the results of some element computation a number of times.
Produces a collection containing the results of some element computation a number of times.
Value parameters
- elem
-
the element computation
- n
-
the number of elements contained in the collection.
Attributes
- Returns
-
A collection that contains the results of
n
evaluations ofelem
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a collection containing repeated applications of a function to a start value.
Produces a collection containing repeated applications of a function to a start value.
Value parameters
- f
-
the function that's repeatedly applied
- len
-
the number of elements contained in the collection
- start
-
the start value of the collection
Attributes
- Returns
-
a collection with
len
values in the sequencestart, f(start), f(f(start)), ...
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a collection containing equally spaced values in some integer interval.
Produces a collection containing equally spaced values in some integer interval.
Value parameters
- end
-
the end value of the collection (the first value NOT contained)
- start
-
the start value of the collection
- step
-
the difference between successive elements of the collection (must be positive or negative)
Attributes
- Returns
-
a collection with values
start, start + step, ...
up to, but excludingend
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a collection containing a sequence of increasing of integers.
Produces a collection containing a sequence of increasing of integers.
Value parameters
- end
-
the end value of the collection (the first value NOT contained)
- start
-
the first element of the collection
Attributes
- Returns
-
a collection with values
start, start + 1, ..., end - 1
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a five-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a five-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
- f
-
The function computing element values
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
- n3
-
the number of elements in the 3rd dimension
- n4
-
the number of elements in the 4th dimension
- n5
-
the number of elements in the 5th dimension
Attributes
- Returns
-
A collection consisting of elements
f(i1, i2, i3, i4, i5)
for0 <= i1 < n1
,0 <= i2 < n2
,0 <= i3 < n3
,0 <= i4 < n4
, and0 <= i5 < n5
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a four-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a four-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
- f
-
The function computing element values
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
- n3
-
the number of elements in the 3rd dimension
- n4
-
the number of elements in the 4th dimension
Attributes
- Returns
-
A collection consisting of elements
f(i1, i2, i3, i4)
for0 <= i1 < n1
,0 <= i2 < n2
,0 <= i3 < n3
, and0 <= i4 < n4
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a three-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a three-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
- f
-
The function computing element values
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
- n3
-
the number of elements in the 3rd dimension
Attributes
- Returns
-
A collection consisting of elements
f(i1, i2, i3)
for0 <= i1 < n1
,0 <= i2 < n2
, and0 <= i3 < n3
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a two-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a two-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
- f
-
The function computing element values
- n1
-
the number of elements in the 1st dimension
- n2
-
the number of elements in the 2nd dimension
Attributes
- Returns
-
A collection consisting of elements
f(i1, i2)
for0 <= i1 < n1
and0 <= i2 < n2
. - Inherited from:
- IterableFactory
- Source
- Factory.scala
Produces a collection containing values of a given function over a range of integer values starting from 0.
Produces a collection containing values of a given function over a range of integer values starting from 0.
Value parameters
- f
-
The function computing element values
- n
-
The number of elements in the collection
Attributes
- Returns
-
A collection consisting of elements
f(0), ..., f(n -1)
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Attributes
- Inherited from:
- SeqFactory
- Source
- Factory.scala
Produces a collection that uses a function f
to produce elements of type A
and update an internal state of type S
.
Produces a collection that uses a function f
to produce elements of type A
and update an internal state of type S
.
Type parameters
- A
-
Type of the elements
- S
-
Type of the internal state
Value parameters
- f
-
Computes the next element (or returns
None
to signal the end of the collection) - init
-
State initial value
Attributes
- Returns
-
a collection that produces elements using
f
untilf
returnsNone
- Inherited from:
- IterableFactory
- Source
- Factory.scala
Implicits
Implicits
Attributes
- Source
- Stream.scala
Inherited implicits
Attributes
- Inherited from:
- IterableFactory
- Source
- Factory.scala