Trait StatNode

pub trait StatNode:
    ReadStat
    + WriteStat
    + ConcurrencyStat
    + MetricItemRetriever
    + Any
    + AsAny {
    // Required method
    fn generate_read_stat(
        &self,
        sample_count: u32,
        interval_ms: u32,
    ) -> Result<Arc<dyn ReadStat>>;
}

StatNode holds real-time statistics for resources.

Required Methods

fn generate_read_stat( &self, sample_count: u32, interval_ms: u32, ) -> Result<Arc<dyn ReadStat>>

generate_read_stat generates the readonly metric statistic based on resource level global statistic If parameters, sampleCount and intervalInMs, are not suitable for resource level global statistic, return (nil, error)

Implementors