package trace

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Module Trace_core.Meta_mapSource

Associative containers with Heterogeneous Values

Sourcemodule Key : sig ... end

Keys with a type witness.

Sourcetype pair =
  1. | Pair : 'a Key.t * 'a -> pair
Sourcetype t

Immutable map from Key.t to values

Sourceval empty : t
Sourceval mem : _ Key.t -> t -> bool
Sourceval add : 'a Key.t -> 'a -> t -> t
Sourceval remove : _ Key.t -> t -> t
Sourceval length : t -> int
Sourceval cardinal : t -> int
Sourceval find : 'a Key.t -> t -> 'a option
Sourceval find_exn : 'a Key.t -> t -> 'a
  • raises Not_found

    if the key is not in the table.

Sourceval iter : (pair -> unit) -> t -> unit
Sourceval add_list : t -> pair list -> t
Sourceval of_list : pair list -> t
Sourceval to_list : t -> pair list
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