Trait ControlTarget 

pub trait ControlTarget {
    // Required method
    fn set_control(
        &mut self,
        name: &str,
        value: PropValue,
    ) -> Result<(), PropError>;
}

The property surface a controller drives. Implemented for the erased element traits the runner’s arms hold, so one sampling path serves a transform, a sink, and a fan-in element. Those traits are std-only (a no_std graph runs monomorphised elements), so the impls are too; an element type can implement this directly to be driven without them.

Required Methods

fn set_control(&mut self, name: &str, value: PropValue) -> Result<(), PropError>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl ControlTarget for dyn DynAsyncElement + '_

Available on crate feature std only.

impl ControlTarget for dyn DynMultiInputElement + '_

Available on crate feature std only.