pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-07-24 21:45:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

Validator side of the collation protocol. (#295)

Browse Source 
* skeleton of collators object

* awaiting and handling collations. rename `collators` to CollationPool

* add some tests

* add tests

* implement Collators trait for ConsensusNetwork

* plug collators into main polkadot-network

* ignore collator role message

* add a couple more tests

* garbage collection for collations

* ensure disconnected backup collator is removed from pool

* address other grumbles
This commit is contained in:
Robert Habermeier
2018-07-12 09:47:10 +01:00
committed by Gav Wood
parent c8fe9e86bd
commit 7d881a2ec5
9 changed files with 522 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/polkadot/consensus/src/collation.rs
+6
View File
@@ -37,6 +37,12 @@ pub trait Collators: Clone {
type Collation: IntoFuture<Item=Collation,Error=Self::Error>;
/// Collate on a specific parachain, building on a given relay chain parent hash.
///
/// The returned collation should be checked for basic validity in the signature
/// and will be checked for state-transition validity by the consumer of this trait.
///
/// This does not have to guarantee local availability, as a valid collation
/// will be passed to the `TableRouter` instance.
fn collate(&self, parachain: ParaId, relay_parent: Hash) -> Self::Collation;
/// Note a bad collator. TODO: take proof