Trait DescribeMessage

pub trait DescribeMessage<T> {
    const DESCRIPTION: MessageDescription<'static>;
}

A trait for a self-describing protobuf message.

This can be derived for T by deriving Protobuf and adding the attribute #[mesh(package = "my.package.name")].

Required Associated Constants

const DESCRIPTION: MessageDescription<'static>

The message description.

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 DescribeMessage<()> for TableEncoder

const DESCRIPTION: MessageDescription<'static> = _

impl<E, T> DescribeMessage<T> for ArcEncoding<E>

where E: DescribeMessage<T>,

const DESCRIPTION: MessageDescription<'static> = E::DESCRIPTION

impl<E, T> DescribeMessage<T> for BoxEncoding<E>

where E: DescribeMessage<T>,

const DESCRIPTION: MessageDescription<'static> = E::DESCRIPTION

impl<E, T> DescribeMessage<T> for MessageEncoding<E>

where E: DescribeMessage<T>,

const DESCRIPTION: MessageDescription<'static> = E::DESCRIPTION

impl<T> DescribeMessage<T> for ImpossibleField

const DESCRIPTION: MessageDescription<'static> = _

impl<T> DescribeMessage<T> for OneofEncoder

where T: DescribeOneof,

const DESCRIPTION: MessageDescription<'static> = T::DESCRIPTION

impl<T> DescribeMessage<T> for TableEncoder

where T: DescribeTable,

const DESCRIPTION: MessageDescription<'static> = T::DESCRIPTION

impl<T, E> DescribeMessage<T> for TransparentEncoding<E>

where T: Transparent, E: DescribeMessage<<T as Transparent>::Inner>,

const DESCRIPTION: MessageDescription<'static> = E::DESCRIPTION