Module Shredded_main_memory_btree.Main_Memory_Btree_Functor

module Main_Memory_Btree_Functor: Main_Memory_Btree_Functor_Sig 

type btree_handle 

type btree_key = Key.t 

type btree_value = Value.t 

type btree_cursor 

val empty_tree : unit -> btree_handle

val btree_get_set : btree_handle ->
       btree_key ->
       (btree_key *
        btree_value)
       option

val btree_get_set_range : btree_handle ->
       btree_key ->
       (btree_key *
        btree_value)
       option

val btree_get_both : btree_handle ->
       btree_key *
       btree_value ->
       (btree_key *
        btree_value)
       option

val btree_get_both_range : btree_handle ->
       btree_key *
       btree_value ->
       (btree_key *
        btree_value)
       option

val btree_get_all : btree_handle ->
       btree_key ->
       btree_value
       Cursor.cursor

val btree_put : btree_handle ->
       btree_key ->
       btree_value -> unit

val btree_delete : btree_handle ->
       btree_key ->
       btree_value -> unit

val btree_delete_all : btree_handle ->
       btree_key -> unit

val btree_sync : btree_handle -> unit

val btree_close : btree_handle -> unit

val btree_get : btree_handle ->
       btree_key ->
       btree_value option

val btree_open : string ->
       int ->
       bool -> btree_handle

type cursor_direction = 

val btree_cursor_open : btree_handle ->
       btree_cursor

val btree_cursor_to_cursor : btree_cursor ->
       cursor_direction ->
       (btree_key *
        btree_value)
       Cursor.cursor

val btree_cursor_put : btree_cursor ->
       btree_key ->
       btree_value -> unit

val btree_cursor_get_first : btree_cursor ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_last : btree_cursor ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_next : btree_cursor ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_prev : btree_cursor ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_set : btree_cursor ->
       btree_key ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_both : btree_cursor ->
       btree_key *
       btree_value ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_set_range : btree_cursor ->
       btree_key ->
       (btree_key *
        btree_value)
       option

val btree_cursor_get_both_range : btree_cursor ->
       btree_key *
       btree_value ->
       (btree_key *
        btree_value)
       option

val btree_cursor_del : btree_cursor -> unit

val btree_cursor_close : btree_cursor -> unit