Function jsonrpc_client_transports::transports::local::connect_with_metadata

pub fn connect_with_metadata<TClient, THandler, TMetadata>(
    handler: THandler, 
    meta: TMetadata
) -> (TClient, impl Future<Item = (), Error = RpcError>) where
    TClient: From<RpcChannel>,
    THandler: Deref<Target = MetaIoHandler<TMetadata>>,
    TMetadata: Metadata, 

Connects to a Deref<Target = MetaIoHandler<Metadata>.