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c9e8fe53bc
- Replaced most instances of PublicKey with KeyPair, since they need to be passed into each validator thread now. - Pulled out a bunch of FreeAttestations, and replaced with regular Attestations (as per Paul's suggestion) - Started generalising pubkeys to 'signers' (though they are still just Keypairs) - Added validator_index into a few structs where relevant - Removed the SlotClock and DutiesReader from the BlockProducer and Attester services, since this logic is now abstracted to the higher level process. - Added a Hash trait to the Keypair (rather than just pubkey) which assumes the Pubkey uniquely defines it.
21 lines
599 B
Rust
21 lines
599 B
Rust
use super::EpochDuties;
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use types::{Epoch, Keypair};
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#[derive(Debug, PartialEq, Clone)]
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pub enum BeaconNodeError {
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RemoteFailure(String),
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}
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/// Defines the methods required to obtain a validators shuffling from a Beacon Node.
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pub trait BeaconNode: Send + Sync {
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/// Gets the duties for all validators.
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///
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/// Returns a vector of EpochDuties for each validator public key. The entry will be None for
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/// validators that are not activated.
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fn request_duties(
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&self,
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epoch: Epoch,
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signers: &[Keypair],
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) -> Result<EpochDuties, BeaconNodeError>;
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}
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