Trait frame_support::traits::ValidatorSet

source · [−]

pub trait ValidatorSet<AccountId> {
    type ValidatorId: Parameter;
    type ValidatorIdOf: Convert<AccountId, Option<Self::ValidatorId>>;
    fn session_index() -> SessionIndex;
    fn validators() -> Vec<Self::ValidatorId>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
    A: Allocator, ;
}

Expand description

A trait for online node inspection in a session.

Something that can give information about the current validator set.

Associated Types

type ValidatorId: Parameter

Type for representing validator id in a session.

type ValidatorIdOf: Convert<AccountId, Option<Self::ValidatorId>>

A type for converting AccountId to ValidatorId.

Required methods

fn session_index() -> SessionIndex

Returns current session index.

fn validators() -> Vec<Self::ValidatorId>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Returns the active set of validators.

Implementors