package stdcompat

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in-package search v0.2.0

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Parameters
Signature

Package contains no libraries

Parameters

module Ord : OrderedType

Signature

include sig ... end

type key = Ord.t

type 'a t

val empty : 'a t

val is_empty : 'a t -> bool

val mem : key -> 'a t -> bool

val add : key -> 'a -> 'a t -> 'a t

val update : key -> ('a option -> 'a option) -> 'a t -> 'a t

val singleton : key -> 'a -> 'a t

val remove : key -> 'a t -> 'a t

val merge : 
  (key -> 'a option -> 'b option -> 'c option) ->
  'a t ->
  'b t ->
  'c t

val union : (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t

val compare : ('a -> 'a -> int) -> 'a t -> 'a t -> int

val equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool

val iter : (key -> 'a -> unit) -> 'a t -> unit

val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b

val for_all : (key -> 'a -> bool) -> 'a t -> bool

val exists : (key -> 'a -> bool) -> 'a t -> bool

val filter : (key -> 'a -> bool) -> 'a t -> 'a t

val filter_map : (key -> 'a -> 'b option) -> 'a t -> 'b t

val partition : (key -> 'a -> bool) -> 'a t -> 'a t * 'a t

val cardinal : 'a t -> int

val bindings : 'a t -> (key * 'a) list

val min_binding : 'a t -> key * 'a

val min_binding_opt : 'a t -> (key * 'a) option

val max_binding : 'a t -> key * 'a

val max_binding_opt : 'a t -> (key * 'a) option

val choose : 'a t -> key * 'a

val choose_opt : 'a t -> (key * 'a) option

val split : key -> 'a t -> 'a t * 'a option * 'a t

val find : key -> 'a t -> 'a

val find_opt : key -> 'a t -> 'a option

val find_first : (key -> bool) -> 'a t -> key * 'a

val find_first_opt : (key -> bool) -> 'a t -> (key * 'a) option

val find_last : (key -> bool) -> 'a t -> key * 'a

val find_last_opt : (key -> bool) -> 'a t -> (key * 'a) option

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

val mapi : (key -> 'a -> 'b) -> 'a t -> 'b t

val to_seq : 'a t -> (key * 'a) Seq.t

val to_seq_from : key -> 'a t -> (key * 'a) Seq.t

val add_seq : (key * 'a) Seq.t -> 'a t -> 'a t

val of_seq : (key * 'a) Seq.t -> 'a t

type 'a internal =

| Empty
| Node of 'a internal * key * 'a * 'a internal * int

val t_of_internal : 'a internal -> 'a t

val internal_of_t : 'a t -> 'a internal

val height : 'a internal -> int

val create : 'a internal -> key -> 'a -> 'a internal -> 'a internal

val destruct : 'a internal -> 'a internal * key * 'a * 'a internal * int

val bal : 'a internal -> key -> 'a -> 'a internal -> 'a internal

val add_min_binding : key -> 'a -> 'a internal -> 'a internal

val add_max_binding : key -> 'a -> 'a internal -> 'a internal

val remove_min_binding : 'a internal -> 'a internal

val join : 'a internal -> key -> 'a -> 'a internal -> 'a internal

val concat : 'a internal -> 'a internal -> 'a internal

type 'a enumeration =

| End
| More of key * 'a * 'a internal * 'a enumeration

val snoc_enum : 'a internal -> 'a enumeration -> 'a enumeration

val rev_seq_of_enum_ : 'a enumeration -> unit -> (key * 'a) Seq.node

val to_rev_seq : 'a t -> unit -> (key * 'a) Seq.node