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https://github.com/luxfi/node.git
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zeekay
b6143b5d53
Blocks are now the zap buffer: kind + parentID@1 + height@33 + time@41 + tx-length-list@49 + tx-blob@57 (+ proposal-tx@65). commonZapBlock embedded base mirrors spendingTx. Parse = zap.Parse + kind dispatch (no codec, no version). Deleted block/codec.go + block/v0 + lift_v0. Round-trip green for abort/commit/ proposal/standard incl real signed txs. go build + go test ./block/ = green. FINDING: block.GenesisCodec was double-duty — also serialized NON-block STATE values (feeState, owners, L1Validator, metadata, chains). That's a THIRD codec surface (state DB serialization) still to migrate for the full kill.
43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
// Copyright (C) 2019-2026, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package block
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import (
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"time"
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"github.com/luxfi/ids"
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"github.com/luxfi/node/vms/platformvm/txs"
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"github.com/luxfi/runtime"
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)
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// RuntimeInitializable binds a runtime into a block's embedded txs.
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type RuntimeInitializable interface {
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InitRuntime(rt *runtime.Runtime)
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}
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// Block is the common stateless interface for all P-chain blocks. Every block
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// is a single native-ZAP object; there is no codec and no initialize step —
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// the bytes are authoritative and blocks are built by New*Block or read by
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// Parse, both of which bind ID = hash(bytes).
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type Block interface {
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RuntimeInitializable
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ID() ids.ID
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Parent() ids.ID
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Bytes() []byte
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Height() uint64
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// Txs returns the transactions contained in the block.
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Txs() []*txs.Tx
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// Visit calls [visitor] with this block's concrete type.
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Visit(visitor Visitor) error
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}
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// TimestampedBlock is a Block that carries a per-block timestamp. Every
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// canonical P-chain block kind is timestamped.
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type TimestampedBlock interface {
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Block
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Timestamp() time.Time
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}
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