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.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors