Trait DecisionLoader 

pub trait DecisionLoader:
    Debug
    + Send
    + Sync
    + DowncastSync {
    // Required method
    fn load<'a>(
        &'a self,
        key: &'a str,
    ) -> Pin<Box<dyn Future<Output = LoaderResponse> + Send + 'a>>;
}

Trait used for implementing a loader for decisions

Required Methods

fn load<'a>( &'a self, key: &'a str, ) -> Pin<Box<dyn Future<Output = LoaderResponse> + Send + 'a>>

Implementations

impl dyn DecisionLoader

pub fn is<__T: DecisionLoader>(&self) -> bool

Returns true if the trait object wraps an object of type __T.

pub fn downcast<__T: DecisionLoader>( self: Box<Self>, ) -> Result<Box<__T>, Box<Self>>

Returns a boxed object from a boxed trait object if the underlying object is of type __T. Returns the original boxed trait if it isn’t.

pub fn downcast_rc<__T: DecisionLoader>( self: Rc<Self>, ) -> Result<Rc<__T>, Rc<Self>>

Returns an Rc-ed object from an Rc-ed trait object if the underlying object is of type __T. Returns the original Rc-ed trait if it isn’t.

pub fn downcast_ref<__T: DecisionLoader>(&self) -> Option<&__T>

Returns a reference to the object within the trait object if it is of type __T, or None if it isn’t.

pub fn downcast_mut<__T: DecisionLoader>(&mut self) -> Option<&mut __T>

Returns a mutable reference to the object within the trait object if it is of type __T, or None if it isn’t.

pub fn downcast_arc<__T: DecisionLoader + Any + Send + Sync>( self: Arc<Self>, ) -> Result<Arc<__T>, Arc<Self>>

Returns an Arc-ed object from an Arc-ed trait object if the underlying object is of type __T. Returns the original Arc-ed trait if it isn’t.

Implementors

impl DecisionLoader for CachedLoader

impl DecisionLoader for FilesystemLoader

impl DecisionLoader for MemoryLoader

impl DecisionLoader for NoopLoader

impl<F, O> DecisionLoader for ClosureLoader<F>

where F: Fn(String) -> O + Sync + Send + 'static, O: Future<Output = LoaderResponse> + Send,