Struct HelloCore 

pub struct HelloCore {
    pub node_name: Name,
    pub hello_prefix: Name,
    pub claimed: Vec<Name>,
    pub nonce_counter: AtomicU32,
    pub config: Arc<RwLock<DiscoveryConfig>>,
    pub strategy: Mutex<Box<dyn NeighborProbeStrategy>>,
    pub served_prefixes: Mutex<Vec<Name>>,
    pub state: Mutex<HelloState>,
}

Shared (non-link-specific) fields used by HelloProtocol<T>.

Exposed to LinkMedium implementations so they can access the node name, config, strategy, and mutable state when building packets or handling inbound messages.

The config field is held behind an Arc<RwLock<>> so that the management handler can update Tier 2 parameters (hello intervals, timeouts, fanouts) at runtime without restarting the protocol.

Fields

node_name: Name

hello_prefix: Name

claimed: Vec<Name>

nonce_counter: AtomicU32

config: Arc<RwLock<DiscoveryConfig>>

Live-mutable discovery configuration.

Clone the Arc via HelloCore::config_handle to share the same config instance with the management handler.

strategy: Mutex<Box<dyn NeighborProbeStrategy>>

served_prefixes: Mutex<Vec<Name>>

state: Mutex<HelloState>

Implementations

impl HelloCore

pub fn new(node_name: Name, config: DiscoveryConfig) -> Self

pub fn new_shared(node_name: Name, config: Arc<RwLock<DiscoveryConfig>>) -> Self

Create with a pre-existing shared config handle.

Use this when the management handler needs to mutate the same config instance that the protocol reads from.

pub fn config_handle(&self) -> Arc<RwLock<DiscoveryConfig>>

Return a cloneable handle to the shared config for use by the management handler.