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https://gitlab.com/pulsechaincom/erigon-pulse.git
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33 lines
1.1 KiB
Go
33 lines
1.1 KiB
Go
package interfaces
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import (
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"context"
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"github.com/ledgerwatch/erigon-lib/kv"
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"github.com/ledgerwatch/erigon/common"
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"github.com/ledgerwatch/erigon/core/types"
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"github.com/ledgerwatch/erigon/rlp"
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)
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type BlockReader interface {
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BlockWithSenders(ctx context.Context, tx kv.Tx, hash common.Hash, blockHeight uint64) (block *types.Block, senders []common.Address, err error)
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}
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type HeaderReader interface {
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Header(ctx context.Context, tx kv.Getter, hash common.Hash, blockHeight uint64) (*types.Header, error)
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HeaderByNumber(ctx context.Context, tx kv.Getter, blockHeight uint64) (*types.Header, error)
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HeaderByHash(ctx context.Context, tx kv.Getter, hash common.Hash) (*types.Header, error)
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CanonicalHash(ctx context.Context, tx kv.Getter, blockHeight uint64) (common.Hash, error)
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}
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type BodyReader interface {
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Body(ctx context.Context, tx kv.Tx, hash common.Hash, blockHeight uint64) (body *types.Body, err error)
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BodyRlp(ctx context.Context, tx kv.Tx, hash common.Hash, blockHeight uint64) (bodyRlp rlp.RawValue, err error)
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}
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type FullBlockReader interface {
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BlockReader
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BodyReader
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HeaderReader
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}
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