pub trait ReductionFuncIterator<'a>: Iterator<Item = &'a MeasurementData> {
// Required method
fn reduce_by(self, fun: ReductionFunc) -> Option<MeasurementSummary>;
}
pub trait ReductionFuncIterator<'a>: Iterator<Item = &'a MeasurementData> {
// Required method
fn reduce_by(self, fun: ReductionFunc) -> Option<MeasurementSummary>;
}