LazyList (original) (raw)
This serialization proxy is used for LazyLists which start with a sequence of evaluated cons cells.
This serialization proxy is used for LazyLists 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 lazy lists without exhausting the stack through recursive serialization of cons cells.
Attributes
Source
Supertypes
An alternative way of building and matching lazy lists using LazyList.cons(hd, tl).
An alternative way of building and matching lazy lists using LazyList.cons(hd, tl).
Attributes
Source
Supertypes
Self type
Concatenates all argument collections into a single lazy list.
Concatenates all argument collections into a single lazy list.
Value parameters
xss
the collections that are to be concatenated.
Attributes
Returns
the concatenation of all the collections.
Definition Classes
Source
Create an infinite LazyList containing the given element expression (which is computed for each occurrence).
Create an infinite LazyList containing the given element expression (which is computed for each occurrence).
Value parameters
elem
the element composing the resulting LazyList
Attributes
Returns
the LazyList containing an infinite number of elem
Source
An empty collection
An empty collection
Type parameters
A
the type of the lazy list's elements
Attributes
Source
Produces a lazy list containing the results of some element computation a number of times.
Produces a lazy list 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 lazy list.
Attributes
Returns
A lazy list that contains the results of n evaluations of elem.
Definition Classes
Source
Creates a target lazy list from an existing source collection
Creates a target lazy list from an existing source collection
Type parameters
A
the type of the collection’s elements
Value parameters
source
Source collection
Attributes
Returns
a new lazy list with the elements of source
Source
Create an infinite LazyList starting at start and incrementing by step step.
Create an infinite LazyList starting at start and incrementing by step step.
Value parameters
start
the start value of the LazyList
step
the increment value of the LazyList
Attributes
Returns
the LazyList starting at value start.
Source
Create an infinite LazyList starting at start and incrementing by 1.
Create an infinite LazyList starting at start and incrementing by 1.
Value parameters
start
the start value of the LazyList
Attributes
Returns
the LazyList starting at value start.
Source
An infinite LazyList that repeatedly applies a given function to a start value.
An infinite LazyList 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 LazyList
Attributes
Returns
the LazyList returning the infinite sequence of values start, f(start), f(f(start)), ...
Source
The builder returned by this method only evaluates elements of collections added to it as needed.
The builder returned by this method only evaluates elements of collections added to it as needed.
Type parameters
A
the type of the lazy list’s elements
Attributes
Returns
A builder for LazyList objects.
Source
Produces a lazy list containing values of a given function over a range of integer values starting from 0.
Produces a lazy list 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 lazy list
Attributes
Returns
A lazy list consisting of elements f(0), ..., f(n -1)
Definition Classes
Source
Produces a lazy list that uses a function f to produce elements of type A and update an internal state of type S.
Produces a lazy list 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 lazy list that produces elements using f until f returns None
Definition Classes
Source
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:
Source
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 of elem.
Inherited from:
Source
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 of elem.
Inherited from:
Source
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 of elem.
Inherited from:
Source
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 of elem.
Inherited from:
Source
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 sequence start, f(start), f(f(start)), ...
Inherited from:
Source
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 excluding end
Inherited from:
Source
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:
Source
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) for 0 <= i1 < n1, 0 <= i2 < n2, 0 <= i3 < n3, 0 <= i4 < n4, and 0 <= i5 < n5.
Inherited from:
Source
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) for 0 <= i1 < n1, 0 <= i2 < n2, 0 <= i3 < n3, and 0 <= i4 < n4.
Inherited from:
Source
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) for 0 <= i1 < n1, 0 <= i2 < n2, and 0 <= i3 < n3.
Inherited from:
Source
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) for 0 <= i1 < n1 and 0 <= i2 < n2.
Inherited from:
Source