53 lines
2.6 KiB
OCaml
53 lines
2.6 KiB
OCaml
(*****************************************************************************)
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(* *)
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(* Open Source License *)
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(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
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(* *)
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(* Permission is hereby granted, free of charge, to any person obtaining a *)
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(* copy of this software and associated documentation files (the "Software"),*)
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(* to deal in the Software without restriction, including without limitation *)
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(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
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(* and/or sell copies of the Software, and to permit persons to whom the *)
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(* Software is furnished to do so, subject to the following conditions: *)
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(* *)
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(* The above copyright notice and this permission notice shall be included *)
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(* in all copies or substantial portions of the Software. *)
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(* *)
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(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
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(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
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(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
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(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
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(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
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(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
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(* DEALINGS IN THE SOFTWARE. *)
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(* *)
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(*****************************************************************************)
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type t = {
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known_valid: Operation_hash.t list ;
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pending: Operation_hash.Set.t ;
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}
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type mempool = t
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let encoding =
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let open Data_encoding in
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conv
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(fun { known_valid ; pending } -> (known_valid, pending))
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(fun (known_valid, pending) -> { known_valid ; pending })
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(obj2
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(req "known_valid" (list Operation_hash.encoding))
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(req "pending" (dynamic_size Operation_hash.Set.encoding)))
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let bounded_encoding ?max_operations () =
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match max_operations with
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| None -> encoding
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| Some max_operations ->
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Data_encoding.check_size
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(8 + max_operations * Operation_hash.size)
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encoding
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let empty = {
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known_valid = [] ;
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pending = Operation_hash.Set.empty ;
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}
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