Module Dequeue

module Dequeue: Dequeue

type 'a t 

val create : ?never_shrink:bool -> ?initial_index:int -> dummy:'a -> unit -> 'a t

val length : 'a t -> int

val is_empty : 'a t -> bool

val front_index : 'a t -> int

val back_index : 'a t -> int

val get_exn : 'a t -> int -> 'a

val get_front : 'a t -> 'a option

val get_front_exn : 'a t -> 'a

val get_back : 'a t -> 'a option

val get_back_exn : 'a t -> 'a

val set_exn : 'a t -> int -> 'a -> unit

val iteri : f:(int -> 'a -> unit) -> 'a t -> unit

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

val foldi : f:('a -> int -> 'b -> 'a) -> init:'a -> 'b t -> 'a

val fold : f:('a -> 'b -> 'a) -> init:'a -> 'b t -> 'a

val push_front : 'a t -> 'a -> unit

val push_back : 'a t -> 'a -> unit

val clear : 'a t -> unit

val drop_front_exn : ?n:int -> 'a t -> unit

val drop_back_exn : ?n:int -> 'a t -> unit

val take_front_exn : 'a t -> 'a

val take_back_exn : 'a t -> 'a

val drop_indices_less_than_exn : 'a t -> int -> unit

val drop_indices_greater_than_exn : 'a t -> int -> unit

val invariant : 'a t -> unit

val t_of_sexp : (Sexplib.Sexp.t -> 'a) -> Sexplib.Sexp.t -> 'a t

val sexp_of_t : ('a -> Sexplib.Sexp.t) -> 'a t -> Sexplib.Sexp.t

val bin_t : 'a Bin_prot.Type_class.t -> 'a t Bin_prot.Type_class.t

val bin_read_t : 'a Bin_prot.Unsafe_read_c.reader -> 'a t Bin_prot.Read_ml.reader

val bin_read_t_ : 'a Bin_prot.Unsafe_read_c.reader ->
       'a t Bin_prot.Unsafe_read_c.reader

val bin_read_t__ : 'a Bin_prot.Unsafe_read_c.reader ->
       (int -> 'a t) Bin_prot.Unsafe_read_c.reader

val bin_reader_t : 'a Bin_prot.Type_class.reader -> 'a t Bin_prot.Type_class.reader

val bin_size_t : 'a Bin_prot.Size.sizer -> 'a t Bin_prot.Size.sizer

val bin_write_t : 'a Bin_prot.Unsafe_write_c.writer -> 'a t Bin_prot.Write_ml.writer

val bin_write_t_ : 'a Bin_prot.Unsafe_write_c.writer ->
       'a t Bin_prot.Unsafe_write_c.writer

val bin_writer_t : 'a Bin_prot.Type_class.writer -> 'a t Bin_prot.Type_class.writer