octez-proto-libs 19.0 · OCaml Package

Parameters

module Param : sig ... end

Signature

include Tezos_protocol_environment_sigs.V3.T
  with type Format.formatter = Format.formatter
   and type 'a Data_encoding.t = 'a Tezos_base.TzPervasives.Data_encoding.t
   and type 'a Data_encoding.lazy_t =
         'a Tezos_base.TzPervasives.Data_encoding.lazy_t
   and type 'a Lwt.t = 'a Lwt.t
   and type ('a, 'b) Pervasives.result = ('a, 'b) result
   and type Chain_id.t = Tezos_crypto.Hashed.Chain_id.t
   and type Block_hash.t = Tezos_crypto.Hashed.Block_hash.t
   and type Operation_hash.t = Tezos_crypto.Hashed.Operation_hash.t
   and type Operation_list_hash.t = Tezos_crypto.Hashed.Operation_list_hash.t
   and type Operation_list_list_hash.t =
         Tezos_crypto.Hashed.Operation_list_list_hash.t
   and type Context.t =
         Tezos_protocol_environment__.Environment_context.Context.t
   and type Context.cache_key =
         Tezos_protocol_environment__.Environment_context.Context.cache_key
   and type Context.cache_value =
         Tezos_protocol_environment__.Environment_context.Context.cache_value
   and type Context_hash.t = Tezos_crypto.Hashed.Context_hash.t
   and type Context_hash.Version.t = Tezos_crypto.Hashed.Context_hash.Version.t
   and type Protocol_hash.t = Tezos_crypto.Hashed.Protocol_hash.t
   and type Time.t = Tezos_base.TzPervasives.Time.Protocol.t
   and type Operation.shell_header =
         Tezos_base.TzPervasives.Operation.shell_header
   and type Operation.t = Tezos_base.TzPervasives.Operation.t
   and type Block_header.shell_header =
         Tezos_base.TzPervasives.Block_header.shell_header
   and type Block_header.t = Tezos_base.TzPervasives.Block_header.t
   and type 'a RPC_directory.t = 'a Tezos_rpc.Directory.t
   and type Ed25519.Public_key_hash.t =
         Tezos_base.TzPervasives.Signature.Ed25519.Public_key_hash.t
   and type Ed25519.Public_key.t =
         Tezos_base.TzPervasives.Signature.Ed25519.Public_key.t
   and type Ed25519.t = Tezos_base.TzPervasives.Signature.Ed25519.t
   and type Secp256k1.Public_key_hash.t =
         Tezos_base.TzPervasives.Signature.Secp256k1.Public_key_hash.t
   and type Secp256k1.Public_key.t =
         Tezos_base.TzPervasives.Signature.Secp256k1.Public_key.t
   and type Secp256k1.t = Tezos_base.TzPervasives.Signature.Secp256k1.t
   and type P256.Public_key_hash.t =
         Tezos_base.TzPervasives.Signature.P256.Public_key_hash.t
   and type P256.Public_key.t =
         Tezos_base.TzPervasives.Signature.P256.Public_key.t
   and type P256.t = Tezos_base.TzPervasives.Signature.P256.t
   and type Signature.public_key_hash =
         Tezos_base.TzPervasives.Signature.V0.public_key_hash
   and type Signature.public_key =
         Tezos_base.TzPervasives.Signature.V0.public_key
   and type Signature.t = Tezos_base.TzPervasives.Signature.V0.t
   and type Signature.watermark =
         Tezos_base.TzPervasives.Signature.V0.watermark
   and type 'a Micheline.canonical = 'a Tezos_micheline.Micheline.canonical
   and type Z.t = Z.t
   and type ('a, 'b) Micheline.node = ('a, 'b) Tezos_micheline.Micheline.node
   and type Data_encoding.json_schema =
         Tezos_base.TzPervasives.Data_encoding.json_schema
   and type ('a, 'b) RPC_path.t = ('a, 'b) Tezos_rpc.Path.t
   and type RPC_service.meth = Tezos_rpc.Service.meth
   and type (+'m, 'pr, 'p, 'q, 'i, 'o) RPC_service.t =
         ('m, 'pr, 'p, 'q, 'i, 'o) Tezos_rpc.Service.t
   and type Error_monad.shell_tztrace =
         Tezos_base.TzPervasives.Error_monad.tztrace
   and type 'a Error_monad.shell_tzresult =
         ('a, Tezos_base.TzPervasives.Error_monad.tztrace) result
   and type Timelock.chest = Tezos_crypto.Timelock_legacy.chest
   and type Timelock.chest_key = Tezos_crypto.Timelock_legacy.chest_key
   and type Timelock.opening_result =
         Tezos_crypto.Timelock_legacy.opening_result
   and module Sapling = Tezos_sapling.Core.Validator_legacy
  with type Updater.validation_result =
         Tezos_protocol_environment__.Environment_context.validation_result
  with type Updater.quota =
         Tezos_protocol_environment__.Environment_context.quota
  with type Updater.rpc_context =
         Tezos_protocol_environment__.Environment_context.rpc_context

module CamlinternalFormatBasics : 
  module type of struct include Tezos_protocol_environment_sigs_internals.CamlinternalFormatBasics end

module Pervasives : sig ... end

The OCaml Standard library.

module String : sig ... end

String operations.

module Char : sig ... end

Character operations.

module Bytes : sig ... end

Byte sequence operations.

module Int32 : sig ... end

32-bit integers.

module Int64 : sig ... end

64-bit integers.

module Format : sig ... end

Pretty-printing.

module Logging : sig ... end

module Hex : sig ... end

Hexadecimal encoding.

module Z : sig ... end

Integers.

module Lwt : sig ... end

module Data_encoding : sig ... end

module Raw_hashes : sig ... end

module Compare : sig ... end

module Time : sig ... end

module TzEndian : sig ... end

module Bits : sig ... end

module Equality_witness : sig ... end

This module provides support for type equalities and runtime type identifiers.

module FallbackArray : sig ... end

This module implements arrays equipped with accessors that cannot raise exceptions. Reading out of the bounds of the arrays return a fallback value fixed at array construction time, writing out of the bounds of the arrays is ignored.

module Error_monad : sig ... end

module Seq : sig ... end

module List : sig ... end

module Set : sig ... end

module Map : sig ... end

module Option : sig ... end

Signature from Lwtreslib's option module

module Result : sig ... end

module RPC_arg : sig ... end

module RPC_path : sig ... end

module RPC_query : sig ... end

module RPC_service : sig ... end

module RPC_answer : sig ... end

module RPC_directory : sig ... end

module Base58 : sig ... end

module S : sig ... end

module Blake2B : sig ... end

Builds a new Hash type using Blake2B.

module Bls12_381 : sig ... end

module Ed25519 : sig ... end

Tezos - Ed25519 cryptography

module Secp256k1 : sig ... end

Tezos - Secp256k1 cryptography

module P256 : sig ... end

Tezos - P256 cryptography

module Chain_id : sig ... end

module Signature : sig ... end

module Block_hash : sig ... end

module Operation_hash : sig ... end

module Operation_list_hash : sig ... end

module Operation_list_list_hash : sig ... end

module Protocol_hash : sig ... end

module Context_hash : sig ... end

module Sapling = Tezos_sapling.Core.Validator_legacy

module Timelock : sig ... end

module Micheline : sig ... end

module Block_header : sig ... end

module Fitness : sig ... end

module Operation : sig ... end

Tezos operations.

module Context : sig ... end

View over the context store, restricted to types, access and functional manipulation of an existing context.

module Updater : sig ... end

Tezos Protocol Environment - Protocol updater.

module RPC_context : sig ... end

type Tezos_base.TzPervasives.error +=

| Ecoproto_error of Error_monad.error

An Ecoproto_error e is a shell error that carry a protocol error.

Each protocol has its own error-monad (instantiated when this module here is applied) with a fresh extensible error type. This protocol-specific error type is incompatible with the shell's. The Ecoproto_error constructor belongs to the shell's error type and it carries the errors of the protocol's specific error type back into the shell's.

The function wrap_tz* below provide wrappers for three different levels: errors, traces, and tzresults. They are used within the implementation of the environment to translate some return values from the protocol's error monad into the shell's. They are exported because they can be useful for writing tests for the protocol (i.e., for the tests located in src/proto_*/lib_protocol/test/) and for writing protocol-specific support libraries and binaries (i.e., for the code in src/proto_*/lib_{client,delegate,etc.}).

val wrap_tzerror : Error_monad.error -> Tezos_base.TzPervasives.error

wrap_tzerror e is a shell error wrapping the protocol error e. (It is Ecoproto_error e.)

val wrap_tztrace : 
  Error_monad.error Error_monad.trace ->
  Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace

wrap_tztrace t is a shell trace composed of the wrapped errors of the protocol trace t.

val wrap_tzresult : 
  'a Error_monad.tzresult ->
  'a Tezos_base.TzPervasives.tzresult

wrap_tzresult r is a shell tzresult that carries the same result as or a wrapped trace of the protocol tzresult r. (It is Ok x if r is Ok x, it is Error (wrap_tztrace t) if r is Error t.)

module Lift (P : Updater.PROTOCOL) : sig ... end

class ['chain, 'block] proto_rpc_context : Tezos_rpc.Context.t -> (unit, (unit * 'chain) * 'block) RPC_path.t -> 
  ('chain * 'block)
    RPC_context.simple

class 'block proto_rpc_context_of_directory : ('block ->
  RPC_context.t) -> RPC_context.t RPC_directory.t -> 'block RPC_context.simple

package octez-proto-libs

Parameters

Signature