rrpack-prime 0.41.0

RillRate Pack: Prime
Documentation 
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use super::state::*;
use derive_more::{Deref, DerefMut};
use rill_derive::TracerOpts;
use rill_protocol::flow::core::FlowMode;
use rrpack_basis::{AutoPath, BindedTracer};

#[derive(TracerOpts, Clone, Default)]
pub struct CounterOpts {}

impl From<CounterOpts> for CounterSpec {
    fn from(_opts: CounterOpts) -> Self {
        Self {}
    }
}

#[derive(Debug, Deref, DerefMut, Clone)]
pub struct Counter {
    tracer: BindedTracer<CounterState>,
}

impl Counter {
    pub fn new(
        auto_path: impl Into<AutoPath>,
        mode: FlowMode,
        spec: impl Into<CounterSpec>,
    ) -> Self {
        let tracer = BindedTracer::new(auto_path.into(), mode, spec.into());
        Self { tracer }
    }

    pub fn inc(&self, delta: impl Into<i64>) {
        let msg = CounterEvent::Inc {
            delta: delta.into(),
        };
        self.tracer.send(msg, None);
    }
}