Trait sp_consensus_pow::TimestampApi

pub trait TimestampApi<Block: BlockT, Moment: Decode>: Core<Block> {
    fn timestamp(
        &self,
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<Moment, ApiError> { ... }
    fn timestamp_with_context(
        &self,
        __runtime_api_at_param__: &BlockId<Block>,
        context: ExecutionContext
    ) -> Result<Moment, ApiError> { ... }
}

API necessary for timestamp-based difficulty adjustment algorithms.

Provided Methods

fn timestamp(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<Moment, ApiError>

Return the timestamp in the current block.

fn timestamp_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<Moment, ApiError>

Return the timestamp in the current block.

Trait Implementations

impl<Block: BlockT, Moment: Decode> RuntimeApiInfo for dyn TimestampApi<Block, Moment>

const ID: [u8; 8] = _

The identifier of the runtime api.

const VERSION: u32 = 1u32

The version of the runtime api.

Implementors