63 lines
1.9 KiB
Rust
63 lines
1.9 KiB
Rust
use crate::eth1_chain::Error as Eth1ChainError;
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use crate::fork_choice::Error as ForkChoiceError;
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use state_processing::per_block_processing::errors::AttestationValidationError;
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use state_processing::BlockProcessingError;
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use state_processing::SlotProcessingError;
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use types::*;
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macro_rules! easy_from_to {
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($from: ident, $to: ident) => {
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impl From<$from> for $to {
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fn from(e: $from) -> $to {
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$to::$from(e)
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}
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}
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};
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}
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#[derive(Debug, PartialEq)]
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pub enum BeaconChainError {
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InsufficientValidators,
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BadRecentBlockRoots,
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UnableToReadSlot,
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RevertedFinalizedEpoch {
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previous_epoch: Epoch,
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new_epoch: Epoch,
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},
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SlotClockDidNotStart,
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NoStateForSlot(Slot),
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UnableToFindTargetRoot(Slot),
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BeaconStateError(BeaconStateError),
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DBInconsistent(String),
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DBError(store::Error),
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ForkChoiceError(ForkChoiceError),
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MissingBeaconBlock(Hash256),
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MissingBeaconState(Hash256),
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SlotProcessingError(SlotProcessingError),
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NoStateForAttestation {
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beacon_block_root: Hash256,
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},
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AttestationValidationError(AttestationValidationError),
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/// Returned when an internal check fails, indicating corrupt data.
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InvariantViolated(String),
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}
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easy_from_to!(SlotProcessingError, BeaconChainError);
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easy_from_to!(AttestationValidationError, BeaconChainError);
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#[derive(Debug, PartialEq)]
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pub enum BlockProductionError {
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UnableToGetBlockRootFromState,
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UnableToReadSlot,
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UnableToProduceAtSlot(Slot),
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SlotProcessingError(SlotProcessingError),
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BlockProcessingError(BlockProcessingError),
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Eth1ChainError(Eth1ChainError),
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BeaconStateError(BeaconStateError),
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}
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easy_from_to!(BlockProcessingError, BlockProductionError);
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easy_from_to!(BeaconStateError, BlockProductionError);
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easy_from_to!(SlotProcessingError, BlockProductionError);
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easy_from_to!(Eth1ChainError, BlockProductionError);
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