Trait warmy::Load

pub trait Load: 'static + Sized {
    type Error: Error;
    fn from_fs<P>(
        path: P, 
        store: &mut Store
    ) -> Result<Loaded<Self>, Self::Error>
    where
        P: AsRef<Path>;

    fn reload<P>(
        _: &Self, 
        path: P, 
        store: &mut Store
    ) -> Result<Self, Self::Error>
    where
        P: AsRef<Path>,
    { ... }
}

Loadable object from disk.

An object can be loaded from disk if, given a path, it can output a Loaded<_>. It’s important to note that you’re not supposed to use that trait directly. Instead, you should use the Store’s functions.

Associated Types

type Error: Error

Type of error that might happen while loading.

Required Methods

fn from_fs<P>(path: P, store: &mut Store) -> Result<Loaded<Self>, Self::Error> where
    P: AsRef<Path>, 

Load a resource from the file system. The Store can be used to load or declare additional resource dependencies. The result type is used to register for dependency events.

Provided Methods

fn reload<P>(_: &Self, path: P, store: &mut Store) -> Result<Self, Self::Error> where
    P: AsRef<Path>, 

Function called when a resource must be reloaded.

The default implementation of that function calls from_fs and returns its result.

Implementors