CCImmutArray (p.containers-data.3.13.1.doc.containers-data.CCImmutArray)

Sourcetype 'a t

Array of values of type 'a. The underlying type really is an array, but it will never be modified.

It should be covariant but OCaml will not accept it.

Sourceval empty : 'a t

Sourceval length : _ t -> int

Sourceval singleton : 'a -> 'a t

Sourceval doubleton : 'a -> 'a -> 'a t

Sourceval make : int -> 'a -> 'a t

make n x makes an array of n times x.

Sourceval init : int -> (int -> 'a) -> 'a t

init n f makes the array [| f 0; f 1; ... ; f (n-1) |].

raises Invalid_argument
if n < 0.

Sourceval get : 'a t -> int -> 'a

Access the element.

Sourceval set : 'a t -> int -> 'a -> 'a t

Copy the array and modify its copy.

Sourceval sub : 'a t -> int -> int -> 'a t

sub a start len returns a fresh array of length len, containing the elements from start to pstart + len - 1 of array a.

Raises Invalid_argument "Array.sub" if start and len do not designate a valid subarray of a; that is, if start < 0, or len < 0, or start + len > Array.length a.

since 1.5

Sourceval map : ('a -> 'b) -> 'a t -> 'b t

Sourceval mapi : (int -> 'a -> 'b) -> 'a t -> 'b t

Sourceval append : 'a t -> 'a t -> 'a t

Sourceval iter : ('a -> unit) -> 'a t -> unit

Sourceval iteri : (int -> 'a -> unit) -> 'a t -> unit

Sourceval foldi : ('a -> int -> 'b -> 'a) -> 'a -> 'b t -> 'a

Sourceval fold : ('a -> 'b -> 'a) -> 'a -> 'b t -> 'a

Sourceval for_all : ('a -> bool) -> 'a t -> bool

Sourceval exists : ('a -> bool) -> 'a t -> bool

Conversions

Sourcetype 'a iter = ('a -> unit) -> unit

Sourcetype 'a gen = unit -> 'a option

Sourceval of_list : 'a list -> 'a t

Sourceval to_list : 'a t -> 'a list

Sourceval of_array_unsafe : 'a array -> 'a t

Take ownership of the given array. Careful, the array must NOT be modified afterwards!

Sourceval to_iter : 'a t -> 'a iter

Sourceval of_iter : 'a iter -> 'a t

Sourceval of_gen : 'a gen -> 'a t

Sourceval to_gen : 'a t -> 'a gen

IO

Sourcetype 'a printer = Format.formatter -> 'a -> unit

Source

val pp : 
  ?pp_start:unit printer ->
  ?pp_stop:unit printer ->
  ?pp_sep:unit printer ->
  'a printer ->
  'a t printer

pp ~pp_start ~pp_stop ~pp_sep pp_item ppf a formats the array a on ppf. Each element is formatted with pp_item, pp_start is called at the beginning, pp_stop is called at the end, pp_sep is called between each elements. By defaults pp_start and pp_stop does nothing and pp_sep defaults to (fun out -> Format.fprintf out ",@ ").