Struct BootstrapCacheConfig 

pub struct BootstrapCacheConfig {
    pub enabled: bool,
    pub cache_dir: Option<PathBuf>,
    pub max_contacts: usize,
    pub stale_threshold_days: u64,
}

Bootstrap cache configuration for persistent peer storage.

The bootstrap cache stores discovered peers across node restarts, ranking them by quality metrics (success rate, latency, recency). This reduces dependency on hardcoded bootstrap nodes and enables faster network reconnection after restarts.

Fields

enabled: bool

Enable persistent bootstrap cache. Default: true

cache_dir: Option<PathBuf>

Directory for cache files. Default: {root_dir}/bootstrap_cache/

max_contacts: usize

Maximum contacts to store in the cache. Default: 10,000

stale_threshold_days: u64

Stale contact threshold in days. Contacts older than this are removed during cleanup. Default: 7 days

Trait Implementations

impl Clone for BootstrapCacheConfig

fn clone(&self) -> BootstrapCacheConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BootstrapCacheConfig

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

Formats the value using the given formatter.

impl Default for BootstrapCacheConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BootstrapCacheConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BootstrapCacheConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.