1Obj.Ephemeron(3)                 OCaml library                Obj.Ephemeron(3)
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NAME

6       Obj.Ephemeron - no description
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Module

9       Module   Obj.Ephemeron
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Documentation

12       Module Ephemeron
13        : sig end
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23       Ephemeron with arbitrary arity and untyped
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25       type obj_t = Obj.t
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28       alias for Obj.t
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32       type t
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35       an ephemeron cf Obj.Ephemeron
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40       val create : int -> t
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43       create  n  returns an ephemeron with n keys.  All the keys and the data
44       are  initially  empty.   The  argument  n  must  be  between  zero  and
45       Obj.Ephemeron.max_ephe_length (limits included).
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49       val length : t -> int
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51       return the number of keys
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55       val get_key : t -> int -> obj_t option
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60       val get_key_copy : t -> int -> obj_t option
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65       val set_key : t -> int -> obj_t -> unit
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70       val unset_key : t -> int -> unit
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75       val check_key : t -> int -> bool
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80       val blit_key : t -> int -> t -> int -> int -> unit
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85       val get_data : t -> obj_t option
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90       val get_data_copy : t -> obj_t option
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95       val set_data : t -> obj_t -> unit
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100       val unset_data : t -> unit
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105       val check_data : t -> bool
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110       val blit_data : t -> t -> unit
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115       val max_ephe_length : int
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117       Maximum  length  of  an  ephemeron,  ie  the  maximum number of keys an
118       ephemeron could contain
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124OCamldoc                          2023-07-20                  Obj.Ephemeron(3)