Struct KnownChain 

pub struct KnownChain {
    pub name: &'static str,
    pub label: &'static str,
    pub chain_id: u64,
    pub public_rpc: &'static str,
    /* private fields */
}

A deployment target config init knows how to bake into a fresh config.

Fields

name: &'static str

--chain selector, e.g. "arbitrum-sepolia".

label: &'static str

Human-readable label for generated comments and error messages.

chain_id: u64

EIP-155 chain id; must match the embedded manifest’s chainId.

public_rpc: &'static str

Public JSON-RPC endpoint baked into the emitted config. Fine for light use; operators point this at their own provider for production.

Implementations

impl KnownChain

pub fn addresses(&self) -> Result<ChainAddresses>

Parse the embedded manifest and pull the addresses config init bakes in. Fails (rather than panics) if the manifest is malformed, its chainId disagrees with this entry, or an expected contract is absent.

Trait Implementations

impl Debug for KnownChain

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.