Struct finality_grandpa::bitfield::Context

pub struct Context { /* fields omitted */ }

Context data for bitfields, shared among all live bitfield instances. (only usable under std environment.)

Methods

impl Context

pub fn new(n_voters: usize) -> Self

pub fn equivocators(&self) -> RwLockReadGuard<Bitfield>

Get a reference to the equivocators bitfield.

pub fn equivocators_mut(&mut self) -> RwLockWriteGuard<Bitfield>

Get a mutable reference to the equivocators bitfield.

impl Context

pub fn prevote_bitfield(&self, info: &VoterInfo) -> Result<Bitfield, Error>

Construct a new bitfield for a specific voter prevoting.

pub fn precommit_bitfield(&self, info: &VoterInfo) -> Result<Bitfield, Error>

Construct a new bitfield for a specific voter prevoting.

pub fn equivocated_prevote(&mut self, info: &VoterInfo) -> Result<(), Error>

Note a voter's equivocation in prevote.

pub fn equivocated_precommit(&mut self, info: &VoterInfo) -> Result<(), Error>

Note a voter's equivocation in precommit.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Context

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.