Trait NetworkBlock 

pub trait NetworkBlock<BlockHash, BlockNumber> {
    // Required methods
    fn announce_block(&self, hash: BlockHash, data: Option<Vec<u8>>);
    fn new_best_block_imported(&self, hash: BlockHash, number: BlockNumber);
}

Provides ability to announce blocks to the network.

Required Methods

fn announce_block(&self, hash: BlockHash, data: Option<Vec<u8>>)

Make sure an important block is propagated to peers.

In chain-based consensus, we often need to make sure non-best forks are at least temporarily synced. This function forces such an announcement.

fn new_best_block_imported(&self, hash: BlockHash, number: BlockNumber)

Inform the network service about new best imported block.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T, BlockHash, BlockNumber> NetworkBlock<BlockHash, BlockNumber> for Arc<T>

where T: ?Sized + NetworkBlock<BlockHash, BlockNumber>,

fn announce_block(&self, hash: BlockHash, data: Option<Vec<u8>>)

fn new_best_block_imported(&self, hash: BlockHash, number: BlockNumber)

Implementors