Functor Rangemap.Make


module Make: 
functor (Ord : OrderedType) ->
functor (Value : ValueType) -> sig .. end
Parameters:
Ord : OrderedType
Value : ValueType

type key = Ord.t 
The type of the map keys.

type t =
| Empty
| Node of t * key * Value.t * t * int * int (*The type of maps from type key to type Value.t.*)
val descr : Unmarshal.t
val create : t ->
key -> Value.t -> t -> t
val hash : t -> int
val empty : t
The empty map.
val is_empty : t -> bool
Test whether a map is empty or not.
val add : key -> Value.t -> t -> t
add x y m returns a map containing the same bindings as m, plus a binding of x to y. If x was already bound in m, its previous binding disappears.
val find : key -> t -> Value.t
find x m returns the current binding of x in m, or raises Not_found if no such binding exists.
val remove : key -> t -> t
remove x m returns a map containing the same bindings as m, except for x which is unbound in the returned map.
val mem : key -> t -> bool
mem x m returns true if m contains a binding for x, and false otherwise.
val iter : (key -> Value.t -> unit) -> t -> unit
iter f m applies f to all bindings in map m. f receives the key as first argument, and the associated value as second argument. The bindings are passed to f in increasing order with respect to the ordering over the type of the keys. Only current bindings are presented to f: bindings hidden by more recent bindings are not passed to f.
val map : (Value.t -> Value.t) -> t -> t
map f m returns a map with same domain as m, where the associated value a of all bindings of m has been replaced by the result of the application of f to a. The bindings are passed to f in increasing order with respect to the ordering over the type of the keys.
val mapi : (key -> Value.t -> Value.t) ->
t -> t
Same as Map.S.map, but the function receives as arguments both the key and the associated value for each binding of the map.
val mapii : (key -> Value.t -> key * Value.t) ->
t -> t
Same as Map.S.mapi, but the function also returns a new key. the modification applied on the keys must be compatible with the order on the keys.
val fold : (key -> Value.t -> 'a -> 'a) -> t -> 'a -> 'a
fold f m a computes (f kN dN ... (f k1 d1 a)...), where k1 ... kN are the keys of all bindings in m (in increasing order), and d1 ... dN are the associated data.
val compare : (Value.t -> Value.t -> int) -> t -> t -> int
Total ordering between maps. The first argument is a total ordering used to compare data associated with equal keys in the two maps.
val equal : (Value.t -> Value.t -> bool) -> t -> t -> bool
equal cmp m1 m2 tests whether the maps m1 and m2 are equal, that is, contain equal keys and associate them with equal data. cmp is the equality predicate used to compare the data associated with the keys.
val fold_range : (key -> Rangemap.fuzzy_order) ->
(key -> Value.t -> Value.t -> Value.t) ->
t -> Value.t -> Value.t
val height : t -> int
val concerned_intervals : (key -> key -> Rangemap.fuzzy_order) ->
key -> t -> (key * Value.t) list
exception Empty_rangemap
val lowest_binding : t -> key * Value.t
exception No_such_binding
val lowest_binding_above : (key -> bool) -> t -> key * Value.t
val merge : t -> t -> t
val add_whole : (key -> key -> Rangemap.fuzzy_order) ->
key -> Value.t -> t -> t
val remove_whole : (key -> key -> Rangemap.fuzzy_order) ->
key -> t -> t