Trait sc_offchain::OffchainWorkerApi [−][src]
pub trait OffchainWorkerApi<Block>: Core<Block> where
Block: Block, { fn offchain_worker_before_version_2(
&self,
__runtime_api_at_param__: &BlockId<Block>,
number: <<Block as Block>::Header as Header>::Number
) -> Result<(), ApiError> { ... } fn offchain_worker_before_version_2_with_context(
&self,
__runtime_api_at_param__: &BlockId<Block>,
context: ExecutionContext,
number: <<Block as Block>::Header as Header>::Number
) -> Result<(), ApiError> { ... } fn offchain_worker(
&self,
__runtime_api_at_param__: &BlockId<Block>,
header: &<Block as Block>::Header
) -> Result<(), ApiError> { ... } fn offchain_worker_with_context(
&self,
__runtime_api_at_param__: &BlockId<Block>,
context: ExecutionContext,
header: &<Block as Block>::Header
) -> Result<(), ApiError> { ... } }
Expand description
The offchain worker api.
Provided methods
👎 Deprecated
Starts the off-chain task for given block number.
👎 Deprecated
Starts the off-chain task for given block number.
Starts the off-chain task for given block header.
fn offchain_worker_with_context(
&self,
__runtime_api_at_param__: &BlockId<Block>,
context: ExecutionContext,
header: &<Block as Block>::Header
) -> Result<(), ApiError>
fn offchain_worker_with_context(
&self,
__runtime_api_at_param__: &BlockId<Block>,
context: ExecutionContext,
header: &<Block as Block>::Header
) -> Result<(), ApiError>Starts the off-chain task for given block header.