2023-08-29 14:47:16 +00:00
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package forkchoice
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import (
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"github.com/ledgerwatch/erigon-lib/common"
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2023-11-18 02:08:19 +00:00
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libcommon "github.com/ledgerwatch/erigon-lib/common"
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2023-08-29 14:47:16 +00:00
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"github.com/ledgerwatch/erigon/cl/cltypes"
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"github.com/ledgerwatch/erigon/cl/cltypes/solid"
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2023-12-04 23:13:52 +00:00
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"github.com/ledgerwatch/erigon/cl/phase1/core/state"
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2023-08-29 14:47:16 +00:00
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"github.com/ledgerwatch/erigon/cl/phase1/execution_client"
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)
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type ForkChoiceStorage interface {
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ForkChoiceStorageWriter
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ForkChoiceStorageReader
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}
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type ForkChoiceStorageReader interface {
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Ancestor(root common.Hash, slot uint64) common.Hash
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AnchorSlot() uint64
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Engine() execution_client.ExecutionEngine
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FinalizedCheckpoint() solid.Checkpoint
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FinalizedSlot() uint64
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GetEth1Hash(eth2Root common.Hash) common.Hash
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GetHead() (common.Hash, uint64, error)
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HighestSeen() uint64
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JustifiedCheckpoint() solid.Checkpoint
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JustifiedSlot() uint64
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ProposerBoostRoot() common.Hash
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GetStateAtBlockRoot(blockRoot libcommon.Hash, alwaysCopy bool) (*state.CachingBeaconState, error)
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2023-12-15 01:27:27 +00:00
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GetFinalityCheckpoints(blockRoot libcommon.Hash) (bool, solid.Checkpoint, solid.Checkpoint, solid.Checkpoint)
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2023-12-18 12:54:15 +00:00
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GetSyncCommittees(blockRoot libcommon.Hash) (*solid.SyncCommittee, *solid.SyncCommittee, bool)
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Slot() uint64
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Time() uint64
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GetStateAtSlot(slot uint64, alwaysCopy bool) (*state.CachingBeaconState, error)
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GetStateAtStateRoot(root libcommon.Hash, alwaysCopy bool) (*state.CachingBeaconState, error)
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}
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type ForkChoiceStorageWriter interface {
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OnAttestation(attestation *solid.Attestation, fromBlock bool) error
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2023-09-29 21:42:07 +00:00
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OnAttesterSlashing(attesterSlashing *cltypes.AttesterSlashing, test bool) error
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2023-08-29 14:47:16 +00:00
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OnBlock(block *cltypes.SignedBeaconBlock, newPayload bool, fullValidation bool) error
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OnTick(time uint64)
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}
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