Trait sp_authority_discovery::AuthorityDiscoveryApi

pub trait AuthorityDiscoveryApi<Block: BlockT>: Core<Block> {
    fn authorities(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<Vec<AuthorityId>, ApiError> { ... }
    fn authorities_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<Vec<AuthorityId>, ApiError> { ... }
}

The authority discovery api.

This api is used by the client/authority-discovery module to retrieve identifiers of the current and next authority set.

Provided methods

fn authorities(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<Vec<AuthorityId>, ApiError>

Retrieve authority identifiers of the current and next authority set.

fn authorities_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<Vec<AuthorityId>, ApiError>

Retrieve authority identifiers of the current and next authority set.

Trait Implementations

impl<Block: BlockT> RuntimeApiInfo for dyn AuthorityDiscoveryApi<Block>

const ID: [u8; 8]

The identifier of the runtime api.

const VERSION: u32

The version of the runtime api.

Implementors