pub struct GrandpaConsensusLogReader<Number>(/* private fields */);Expand description
A struct that provides helper methods for querying the GRANDPA consensus log.
Implementations§
Source§impl<Number: Codec> GrandpaConsensusLogReader<Number>
impl<Number: Codec> GrandpaConsensusLogReader<Number>
Sourcepub fn find_scheduled_change(digest: &Digest) -> Option<ScheduledChange<Number>>
pub fn find_scheduled_change(digest: &Digest) -> Option<ScheduledChange<Number>>
Find and return scheduled (regular) change digest item.
Sourcepub fn find_forced_change(
digest: &Digest,
) -> Option<(Number, ScheduledChange<Number>)>
pub fn find_forced_change( digest: &Digest, ) -> Option<(Number, ScheduledChange<Number>)>
Find and return forced change digest item. Or light client can’t do anything with forced changes, so we can’t accept header with the forced change digest.
Trait Implementations§
Source§impl<Number: Codec> ConsensusLogReader for GrandpaConsensusLogReader<Number>
impl<Number: Codec> ConsensusLogReader for GrandpaConsensusLogReader<Number>
Returns true if digest contains item that schedules authorities set change.
Auto Trait Implementations§
impl<Number> Freeze for GrandpaConsensusLogReader<Number>
impl<Number> RefUnwindSafe for GrandpaConsensusLogReader<Number>where
Number: RefUnwindSafe,
impl<Number> Send for GrandpaConsensusLogReader<Number>where
Number: Send,
impl<Number> Sync for GrandpaConsensusLogReader<Number>where
Number: Sync,
impl<Number> Unpin for GrandpaConsensusLogReader<Number>where
Number: Unpin,
impl<Number> UnwindSafe for GrandpaConsensusLogReader<Number>where
Number: UnwindSafe,
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