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, Self::Error> { ... }
    fn timestamp_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<Moment, Self::Error> { ... }
}

API necessary for timestamp-based difficulty adjustment algorithms.

Provided methods

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

Return the timestamp in the current block.

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

Return the timestamp in the current block.

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Trait Implementations

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

const ID: [u8; 8]

The identifier of the runtime api.

const VERSION: u32

The version of the runtime api.

Implementors

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