Function run_interpreted_samples_with_events 

pub fn run_interpreted_samples_with_events<F, I>(
    table: &SampleTable,
    plan: &ResolvedPlan,
    events_for_file: F,
) -> Result<NormalizedProcessHistograms>
where
    F: FnMut(&Path) -> Result<I>,
    I: IntoIterator<Item = Result<Event>>,

Run a validated analysis plan using a caller-supplied event source.

Tests can supply synthetic events while production callers use run_interpreted_samples to stream ROOT files.