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77a4b3305d
* ReadBlockByNumber and ReadChainConfig return error * Let's make rawdb package to return error. But by small steps. High-level methods need to move first: ReadBlockByNumber ReadChainConfig ReadBlockByHash ReadHeaderByHash WriteChainConfig WriteDatabaseVersion WriteBlock DeleteTd WriteTd ReadTd
24 lines
590 B
Go
24 lines
590 B
Go
package adapter
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import (
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"github.com/ledgerwatch/turbo-geth/common"
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"github.com/ledgerwatch/turbo-geth/core/rawdb"
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"github.com/ledgerwatch/turbo-geth/core/types"
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)
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func NewBlockGetter(dbReader rawdb.DatabaseReader) *blockGetter {
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return &blockGetter{dbReader}
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}
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type blockGetter struct {
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dbReader rawdb.DatabaseReader
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}
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func (g *blockGetter) GetBlockByHash(hash common.Hash) (*types.Block, error) {
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return rawdb.ReadBlockByHash(g.dbReader, hash)
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}
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func (g *blockGetter) GetBlock(hash common.Hash, number uint64) *types.Block {
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return rawdb.ReadBlock(g.dbReader, hash, number)
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}
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