Trait Encodable

pub trait Encodable<Enc, Err>: Versioned<Err>
where
    Err: Error + From<Enc::Error>,
    Enc: Encoder,
    Self::Output: Encode<Enc>,
{
    // Provided method
    fn encode(data: &Self::Output, encoder: &mut Enc) -> Result<(), Err> { ... }
}

This trait is used to mark a versioned type as encodable. Usually this is provided by the versioned! macro.

Provided Methods

fn encode(data: &Self::Output, encoder: &mut Enc) -> Result<(), Err>

Encodes the data including the version tag.

Errors

• Returns an error if the data failes to encode.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Latest, Prior, Enc, Err> Encodable<Enc, Err> for Upgrade<Latest, Prior, Err>

where Err: Error + From<<Enc as Encoder>::Error>, Enc: Encoder, Prior: Versioned<Err>, Latest: Versioned<Err>, Latest::Output: Encode<Enc> + TryFrom<Prior::Output>,