ExecutionRuntimeContext

linera_execution

Trait ExecutionRuntimeContext 

Source 
pub trait ExecutionRuntimeContext {

Show 13 methods    // Required methods
    fn chain_id(&self) -> ChainId;
    fn thread_pool(&self) -> &Arc<ThreadPool>;
    fn execution_runtime_config(&self) -> ExecutionRuntimeConfig;
    fn user_contracts(&self) -> &Arc<HashMap<ApplicationId, UserContractCode>>;
    fn user_services(&self) -> &Arc<HashMap<ApplicationId, UserServiceCode>>;
    fn get_user_contract<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        description: &'life1 ApplicationDescription,
        txn_tracker: &'life2 TransactionTracker,
    ) -> Pin<Box<dyn Future<Output = Result<UserContractCode, ExecutionError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn get_user_service<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        description: &'life1 ApplicationDescription,
        txn_tracker: &'life2 TransactionTracker,
    ) -> Pin<Box<dyn Future<Output = Result<UserServiceCode, ExecutionError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn get_blob<'life0, 'async_trait>(
        &'life0 self,
        blob_id: BlobId,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Blob>, ViewError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_event<'life0, 'async_trait>(
        &'life0 self,
        event_id: EventId,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, ViewError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_network_description<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<Option<NetworkDescription>, ViewError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn contains_blob<'life0, 'async_trait>(
        &'life0 self,
        blob_id: BlobId,
    ) -> Pin<Box<dyn Future<Output = Result<bool, ViewError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn contains_event<'life0, 'async_trait>(
        &'life0 self,
        event_id: EventId,
    ) -> Pin<Box<dyn Future<Output = Result<bool, ViewError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided method
    fn get_committees<'life0, 'async_trait>(
        &'life0 self,
        epoch_range: RangeInclusive<Epoch>,
    ) -> Pin<Box<dyn Future<Output = Result<BTreeMap<Epoch, Committee>, ExecutionError>> + Send + 'async_trait>>
       where Self: Sync + 'async_trait,
             'life0: 'async_trait { ... }

}
Expand description

Requirements for the extra field in our state views (and notably the ExecutionStateView).

Required Methods§

Source

fn chain_id(&self) -> ChainId

Source

fn thread_pool(&self) -> &Arc<ThreadPool>

Source

fn execution_runtime_config(&self) -> ExecutionRuntimeConfig

Source

fn user_contracts(&self) -> &Arc<HashMap<ApplicationId, UserContractCode>>

Source

fn user_services(&self) -> &Arc<HashMap<ApplicationId, UserServiceCode>>

Source

fn get_user_contract<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, description: &'life1 ApplicationDescription, txn_tracker: &'life2 TransactionTracker, ) -> Pin<Box<dyn Future<Output = Result<UserContractCode, ExecutionError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Source

fn get_user_service<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, description: &'life1 ApplicationDescription, txn_tracker: &'life2 TransactionTracker, ) -> Pin<Box<dyn Future<Output = Result<UserServiceCode, ExecutionError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Source

fn get_blob<'life0, 'async_trait>( &'life0 self, blob_id: BlobId, ) -> Pin<Box<dyn Future<Output = Result<Option<Blob>, ViewError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn get_event<'life0, 'async_trait>( &'life0 self, event_id: EventId, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, ViewError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn get_network_description<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Option<NetworkDescription>, ViewError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn contains_blob<'life0, 'async_trait>( &'life0 self, blob_id: BlobId, ) -> Pin<Box<dyn Future<Output = Result<bool, ViewError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn contains_event<'life0, 'async_trait>( &'life0 self, event_id: EventId, ) -> Pin<Box<dyn Future<Output = Result<bool, ViewError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Provided Methods§

Source

fn get_committees<'life0, 'async_trait>( &'life0 self, epoch_range: RangeInclusive<Epoch>, ) -> Pin<Box<dyn Future<Output = Result<BTreeMap<Epoch, Committee>, ExecutionError>> + Send + 'async_trait>>
where Self: Sync + 'async_trait, 'life0: 'async_trait,

Returns the committees for the epochs in the given range.

Implementors§