Struct MultiChainConfig 

pub struct MultiChainConfig {
    pub chains: Vec<IndexerConfig>,
    pub max_concurrent_chains: usize,
    pub health_check_interval: Duration,
    pub restart_on_error: bool,
    pub restart_delay: Duration,
}

Configuration for the multi-chain coordinator.

Fields

chains: Vec<IndexerConfig>

One IndexerConfig per chain to manage.

max_concurrent_chains: usize

Maximum number of chains that may run concurrently. 0 means unlimited (all chains run simultaneously).

health_check_interval: Duration

How often the coordinator evaluates chain health. Default: 30 s.

restart_on_error: bool

If true, a chain that enters IndexerState::Error is automatically restarted after restart_delay. Default: true.

restart_delay: Duration

Delay before automatically restarting a failed chain. Default: 5 s.

Implementations

impl MultiChainConfig

pub fn validate(&self) -> Option<String>

Returns an error string if the configuration is invalid, otherwise None.

Trait Implementations

impl Clone for MultiChainConfig

fn clone(&self) -> MultiChainConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MultiChainConfig

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

Formats the value using the given formatter.

impl Default for MultiChainConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MultiChainConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MultiChainConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.