Trait Encoder 

pub trait Encoder: Send + Sync {
    // Required method
    fn encode(&self, cx: &mut WriteCx<'_>, expr: &Expr) -> Result<Output>;
}

The core encode contract: render a kernel Expr to Output.

Every codec that can write implements Encoder. The WriteCx carries the kernel context, the codec id, and the EncodeOptions that fix the output position and fidelity.

Required Methods

fn encode(&self, cx: &mut WriteCx<'_>, expr: &Expr) -> Result<Output>

Encode expr into Output under the context’s encode options.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors