Trait Block 

pub trait Block: Clone {
    type Identifier: Clone + Eq + Hash;

    // Required methods
    fn id(&self) -> Self::Identifier;
    fn parent_id(&self) -> Option<Self::Identifier>;
}

A block contains a hash, and reference a parent block via parent hash.

Required Associated Types

type Identifier: Clone + Eq + Hash

Hash type of the block.

Required Methods

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

Get the block hash.

fn parent_id(&self) -> Option<Self::Identifier>

Get the parent block hash. None if this block is genesis.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors