Trait Fragment 

pub trait Fragment: Serialize + Deserialize {
    type Id: FragmentId;

    // Required method
    fn id(&self) -> Self::Id;
}

A fragment is some item contained in a block, such as a transaction, a delegation-related certificate, an update proposal, and so on. Fragments can be serialized (so that they can be concatenated to form a binary block( and have a unique ID (typically the hash of their serialization).

Required Associated Types

type Id: FragmentId

Required Methods

fn id(&self) -> Self::Id

Return the message’s identifier.

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