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ContextSource

Trait ContextSource 

Source
pub trait ContextSource: Send + Sync {
    // Required method
    fn load<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<Item>, ContextError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}
Expand description

A source of context Items.

Implement this trait to create custom context loaders that can be plugged into a ContextLoader. Each call to load should return zero or more Items with ItemKind::Context.

Required Methods§

Source

fn load<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<Item>, ContextError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Load context items from this source.

§Errors

Returns ContextError if the underlying filesystem operations fail.

Implementors§