Trait Runnable 

pub trait Runnable:
    Any
    + Downcast
    + Debug
    + Send
    + Sync
    + 'static {
    // Required methods
    fn spawn(&self) -> Result<Box<dyn State>, Error>;
    fn typed_plan(
        &self,
    ) -> Option<&Arc<SimplePlan<TypedFact, Box<dyn TypedOp>>>>;
    fn typed_model(&self) -> Option<&Arc<Graph<TypedFact, Box<dyn TypedOp>>>>;

    // Provided methods
    fn run(
        &self,
        inputs: SmallVec<[TValue; 4]>,
    ) -> Result<SmallVec<[TValue; 4]>, Error> { ... }
    fn input_count(&self) -> usize { ... }
    fn output_count(&self) -> usize { ... }
    fn input_fact(&self, ix: usize) -> Result<&TypedFact, Error> { ... }
    fn output_fact(&self, ix: usize) -> Result<&TypedFact, Error> { ... }
    fn properties(&self) -> &HashMap<String, Arc<Tensor>> { ... }
}

Required Methods

fn spawn(&self) -> Result<Box<dyn State>, Error>

fn typed_plan(&self) -> Option<&Arc<SimplePlan<TypedFact, Box<dyn TypedOp>>>>

fn typed_model(&self) -> Option<&Arc<Graph<TypedFact, Box<dyn TypedOp>>>>

Provided Methods

fn run( &self, inputs: SmallVec<[TValue; 4]>, ) -> Result<SmallVec<[TValue; 4]>, Error>

fn input_count(&self) -> usize

fn output_count(&self) -> usize

fn input_fact(&self, ix: usize) -> Result<&TypedFact, Error>

fn output_fact(&self, ix: usize) -> Result<&TypedFact, Error>

fn properties(&self) -> &HashMap<String, Arc<Tensor>>

Implementations

impl dyn Runnable

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

where __T: Runnable,

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

pub fn downcast<__T>( self: Box<dyn Runnable>, ) -> Result<Box<__T>, Box<dyn Runnable>>

where __T: Runnable,

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>( self: Rc<dyn Runnable>, ) -> Result<Rc<__T>, Rc<dyn Runnable>>

where __T: Runnable,

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>(&self) -> Option<&__T>

where __T: Runnable,

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>(&mut self) -> Option<&mut __T>

where __T: Runnable,

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

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl Runnable for Arc<SimplePlan<TypedFact, Box<dyn TypedOp>>>