Trait UpdateProvider 

pub trait UpdateProvider:
    Send
    + Sync
    + 'static {
    // Required method
    fn check_update<'a>(
        &'a self,
        target: UpdateTarget,
    ) -> BoxFuture<'a, Result<Option<UpdatePackageInfo>, ProviderError>>;
}

Update contract shared by app and lxapp update implementations.

Required Methods

fn check_update<'a>( &'a self, target: UpdateTarget, ) -> BoxFuture<'a, Result<Option<UpdatePackageInfo>, ProviderError>>

Returns Some(package) when an update package exists and None when the target is already up to date or no matching package is available.

Implementors