mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-06-27 18:41:06 +00:00
Shawn Tabrizi
ff5d56fb76
* cargo +nightly fmt * add cargo-fmt check to ci * update ci * fmt * fmt * skip macro * ignore bridges
60 lines
1.8 KiB
Rust
60 lines
1.8 KiB
Rust
// You should have received a copy of the GNU General Public License
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// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
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//! The statement table.
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//!
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//! This stores messages other authorities issue about candidates.
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//!
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//! These messages are used to create a proposal submitted to a BFT consensus process.
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//!
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//! Proposals are formed of sets of candidates which have the requisite number of
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//! validity and availability votes.
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//!
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//! Each parachain is associated with two sets of authorities: those which can
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//! propose and attest to validity of candidates, and those who can only attest
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//! to availability.
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pub mod generic;
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pub use generic::{Context, Table};
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/// Concrete instantiations suitable for v1 primitives.
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pub mod v1 {
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use crate::generic;
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use primitives::v1::{
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CandidateHash, CommittedCandidateReceipt, CompactStatement as PrimitiveStatement, Id,
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ValidatorIndex, ValidatorSignature,
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};
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/// Statements about candidates on the network.
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pub type Statement = generic::Statement<CommittedCandidateReceipt, CandidateHash>;
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/// Signed statements about candidates.
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pub type SignedStatement = generic::SignedStatement<
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CommittedCandidateReceipt,
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CandidateHash,
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ValidatorIndex,
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ValidatorSignature,
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>;
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/// Kinds of misbehavior, along with proof.
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pub type Misbehavior = generic::Misbehavior<
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CommittedCandidateReceipt,
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CandidateHash,
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ValidatorIndex,
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ValidatorSignature,
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>;
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/// A summary of import of a statement.
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pub type Summary = generic::Summary<CandidateHash, Id>;
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impl<'a> From<&'a Statement> for PrimitiveStatement {
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fn from(s: &'a Statement) -> PrimitiveStatement {
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match *s {
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generic::Statement::Valid(s) => PrimitiveStatement::Valid(s),
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generic::Statement::Seconded(ref s) => PrimitiveStatement::Seconded(s.hash()),
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}
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}
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}
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}
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