Struct fluence_app_service::AppService

pub struct AppService { /* private fields */ }

Implementations

impl AppService

pub fn new<C, S>(
    config: C,
    service_id: S,
    envs: HashMap<Vec<u8>, Vec<u8>>
) -> Result<Self, AppServiceError> where
    C: TryInto<AppServiceConfig>,
    S: Into<String>,
    AppServiceError: From<C::Error>, 

Create Service with given modules and service id.

pub fn call<S: AsRef<str>>(
    &mut self,
    func_name: S,
    arguments: JValue,
    call_parameters: CallParameters
) -> Result<JValue, AppServiceError>

Call a specified function of loaded module by its name with arguments in json format.

pub fn call_with_ivalues<S: AsRef<str>>(
    &mut self,
    func_name: S,
    arguments: &[IValue],
    call_parameters: CallParameters
) -> Result<Vec<IValue>, AppServiceError>

Call a specified function of loaded module by its name with arguments in IValue format.

pub fn get_interface(&self) -> ServiceInterface

Return interface (function signatures and record types) of this service.

pub fn module_memory_stats(&self) -> MemoryStats<'_>

Return statistics of Wasm modules heap footprint. This operation is cheap.