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License: MIT License
An efficient and stable Rust library of BFT protocol for distributed system.
License: MIT License
pub fn send_status(&mut self, status: BftMsg) -> Result<()>{ match status { BftMsg::Status(s) => Ok(s), _ => Err(BftError::MsgTypeErr), } .and_then(|s| { if s.height >= self.height { self.height = s.height + 1; } self.sender .send(BftMsg::Status(s)) .map_err(|_| BftError::SendMsgErr) }) }
If the sender occurs an error, the height of BftActuator may different from Bft. Why not straightly expose Bft's height?
Why should I learn how to use the channel?
Recommend the API to be changed to the following.
pub trait BFT {
fn set_proposal(p: Proposal) -> BFTResult<bool, Error>;
fn set_vote(v: Vote) -> BFTResult<bool, Error>;
fn start();
}
pub trait BFTProvider: Send + Sync {
fn package_proposal(height: u64) -> BFTResult<Proposal, Error>;
fn validate_proposal(p: Prposal) -> BFTResult<bool, Error>;
fn commit(cm: CommitBlock) -> BFTResult<(), Error>;
fn udpate_validate(height: u64) -> BFTResult<Vec<Validate>, Error>;
// Broadcast blocks or votes can be split into two function.
fn broadcast() -> BFTResult<(), Error>;
}
let provider = BFTProvider::new();
let bft = BFT::new(provider, signer);
bft.start();
Hello,
I'd like to get in touch with @KaoImin . I was wondering if there's any contact information that can be provided.
Please email at [email protected]
Best,
Andres.
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