Trait holochain::conductor::api::CellConductorReadHandleT

pub trait CellConductorReadHandleT: Send + Sync {
    fn cell_id(&self) -> &CellId;
    fn call_zome<'life0, 'async_trait>(
        &'life0 self,
        call: ZomeCall,
        workspace_lock: SourceChainWorkspace
    ) -> Pin<Box<dyn Future<Output = ConductorApiResult<ZomeCallResult>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
    fn get_zome(
        &self,
        dna_hash: &DnaHash,
        zome_name: &ZomeName
    ) -> ConductorApiResult<Zome>;
    fn get_entry_def(&self, key: &EntryDefBufferKey) -> Option<EntryDef>;
    fn witness_nonce_from_calling_agent<'life0, 'async_trait>(
        &'life0 self,
        agent: AgentPubKey,
        nonce: Nonce256Bits,
        expires: Timestamp
    ) -> Pin<Box<dyn Future<Output = ConductorApiResult<WitnessNonceResult>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
    fn find_cell_with_role_alongside_cell<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        cell_id: &'life1 CellId,
        role_name: &'life2 RoleName
    ) -> Pin<Box<dyn Future<Output = ConductorResult<Option<CellId>>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait,
        'life1: 'async_trait,
        'life2: 'async_trait;
}

A minimal set of functionality needed from the conductor by host functions.

Required Methods

fn cell_id(&self) -> &CellId

Get this cell id

fn call_zome<'life0, 'async_trait>(
    &'life0 self,
    call: ZomeCall,
    workspace_lock: SourceChainWorkspace
) -> Pin<Box<dyn Future<Output = ConductorApiResult<ZomeCallResult>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Invoke a zome function on a Cell

fn get_zome(
    &self,
    dna_hash: &DnaHash,
    zome_name: &ZomeName
) -> ConductorApiResult<Zome>

Get a zome from this cell’s Dna

fn get_entry_def(&self, key: &EntryDefBufferKey) -> Option<EntryDef>

Get a EntryDef from the EntryDefBufferKey

fn witness_nonce_from_calling_agent<'life0, 'async_trait>(
    &'life0 self,
    agent: AgentPubKey,
    nonce: Nonce256Bits,
    expires: Timestamp
) -> Pin<Box<dyn Future<Output = ConductorApiResult<WitnessNonceResult>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Try to put the nonce from a calling agent in the db. Fails with a stale result if a newer nonce exists.

fn find_cell_with_role_alongside_cell<'life0, 'life1, 'life2, 'async_trait>(
    &'life0 self,
    cell_id: &'life1 CellId,
    role_name: &'life2 RoleName
) -> Pin<Box<dyn Future<Output = ConductorResult<Option<CellId>>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,
    'life2: 'async_trait,

Find the first cell ID across all apps the given cell id is in that is assigned to the given role.

Implementors

impl CellConductorReadHandleT for CellConductorApi

impl CellConductorReadHandleT for MockCellConductorReadHandleT

A minimal set of functionality needed from the conductor by host functions.