Trait RunTyped 

pub trait RunTyped<B: NixBackend>: Run<B> {
    type Output;
    type TypedError: 'static + Error + Send + Sync;

    // Required method
    fn run_typed<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        backend: &'life1 B,
        nix_args: &'life2 NixArgs,
    ) -> Pin<Box<dyn Future<Output = Result<Self::Output, Self::TypedError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
}

Specialized version of Run that guarantees an associated type as output

Required Associated Types

type Output

type TypedError: 'static + Error + Send + Sync

Required Methods

fn run_typed<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, backend: &'life1 B, nix_args: &'life2 NixArgs, ) -> Pin<Box<dyn Future<Output = Result<Self::Output, Self::TypedError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Implementors

impl<C> RunTyped<NixCommandLine> for C

where C: RunJson<NixCommandLine> + TypedCommand + Send + Sync, <C as TypedCommand>::Output: for<'de> Deserialize<'de>,

type Output = <C as TypedCommand>::Output

type TypedError = <C as RunJson<NixCommandLine>>::JsonError