mirror of
https://github.com/status-im/nimbus-eth1.git
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411a3cadfa
* renamed nimbus folder to execution_chain * Renamed "nimbus" references to "execution_chain" * fixed wrongly changed http reference * delete snap types file given that it was deleted before this PR merge * missing 'execution_chain' replacement --------- Co-authored-by: pmmiranda <pedro.miranda@nimbus.team>
43 lines
1.2 KiB
Nim
43 lines
1.2 KiB
Nim
# nimbus-eth1
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# Copyright (c) 2023-2025 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
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# http://www.apache.org/licenses/LICENSE-2.0)
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# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
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# http://opensource.org/licenses/MIT)
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# at your option. This file may not be copied, modified, or distributed
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# except according to those terms.
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## Kvt DB -- structural data types
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## ===============================
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##
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{.push raises: [].}
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import
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std/tables
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export tables
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type
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LayerRef* = ref Layer
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Layer* = object
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## Kvt database layer structures. Any layer holds the full
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## change relative to the backend.
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sTab*: Table[seq[byte],seq[byte]] ## Structural data table
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# ------------------------------------------------------------------------------
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# Public helpers (misc)
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# ------------------------------------------------------------------------------
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func init*(T: type LayerRef): T =
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## Constructor, returns empty layer
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T()
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func dup*(ly: LayerRef): LayerRef =
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## Duplicate/copy
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LayerRef(sTab: ly.sTab)
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# ------------------------------------------------------------------------------
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# End
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# ------------------------------------------------------------------------------
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