Module trust_threshold

Define traits and instances for dealing with trust thresholds.

Structs

RawTrustThresholdFraction

Facilitates validation of TrustThresholdFraction instances when deserializing them.

TrustThresholdFraction

TrustThresholdFraction defines what fraction of the total voting power of a known and trusted validator set is sufficient for a commit to be accepted going forward. The Default::default() returns true, iff at least a third of the trusted voting power signed (in other words at least one honest validator signed). Some clients might require more than +1/3 and can implement their own TrustThreshold which can be passed into all relevant methods.

Traits

TrustThreshold

TrustThreshold defines how much of the total voting power of a known and trusted validator set is sufficient for a commit to be accepted going forward.