66 lines
1.7 KiB
Nim
66 lines
1.7 KiB
Nim
# Nimbus
|
|
# Copyright (c) 2023-2024 Status Research & Development GmbH
|
|
# Licensed under either of
|
|
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
|
|
# http://www.apache.org/licenses/LICENSE-2.0)
|
|
# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
|
|
# http://opensource.org/licenses/MIT)
|
|
# at your option. This file may not be copied, modified, or distributed except
|
|
# according to those terms.
|
|
|
|
{.push raises: [].}
|
|
|
|
import
|
|
eth/common,
|
|
../aristo,
|
|
./backend/aristo_db,
|
|
"."/[base_iterators, core_apps]
|
|
|
|
import
|
|
./base except bless
|
|
|
|
export
|
|
EmptyBlob,
|
|
base,
|
|
base_iterators,
|
|
common,
|
|
core_apps,
|
|
|
|
# see `aristo_db`
|
|
isAristo,
|
|
toAristo,
|
|
toAristoProfData,
|
|
toAristoSavedStateBlockNumber,
|
|
|
|
# Standard interface for calculating merkle hash signatures (see `aristo`)
|
|
MerkleSignRef,
|
|
merkleSignBegin,
|
|
merkleSignAdd,
|
|
merkleSignCommit,
|
|
to
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Public constructors
|
|
# ------------------------------------------------------------------------------
|
|
|
|
proc newCoreDbRef*(
|
|
dbType: static[CoreDbType]; # Database type symbol
|
|
): CoreDbRef =
|
|
## Constructor for volatile/memory type DB
|
|
##
|
|
## Note: Using legacy notation `newCoreDbRef()` rather than
|
|
## `CoreDbRef.init()` because of compiler coughing.
|
|
##
|
|
when dbType == AristoDbMemory:
|
|
newAristoMemoryCoreDbRef()
|
|
|
|
elif dbType == AristoDbVoid:
|
|
newAristoVoidCoreDbRef()
|
|
|
|
else:
|
|
{.error: "Unsupported constructor " & $dbType & ".newCoreDbRef()".}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# End
|
|
# ------------------------------------------------------------------------------
|