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25 lines
918 B
Go
25 lines
918 B
Go
package execution_client
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import (
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libcommon "github.com/ledgerwatch/erigon-lib/common"
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"github.com/ledgerwatch/erigon/cl/cltypes"
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"github.com/ledgerwatch/erigon/core/types"
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)
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var errContextExceeded = "rpc error: code = DeadlineExceeded desc = context deadline exceeded"
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// ExecutionEngine is used only for syncing up very close to chain tip and to stay in sync.
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// It pretty much mimics engine API.
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type ExecutionEngine interface {
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NewPayload(payload *cltypes.Eth1Block, beaconParentRoot *libcommon.Hash) (bool, error)
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ForkChoiceUpdate(finalized libcommon.Hash, head libcommon.Hash) error
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SupportInsertion() bool
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InsertBlocks([]*types.Block) error
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InsertBlock(*types.Block) error
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// GetBodiesByRange(start, count uint64) *types.RawBody TODO(Giulio2002): implement
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// GetBodiesByHashes([]) *types.RawBody TODO(Giulio2002): implement
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IsCanonicalHash(libcommon.Hash) (bool, error)
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Ready() (bool, error)
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}
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