Function ceiling

nodedb/tests/bitemporal_array_temporal_purge.rs:86–91

(e: &ArrayEngine, x: i64, sys: i64)

}

fn ceiling(e: &ArrayEngine, x: i64, sys: i64) -> CeilingResult {
    e.store(&aid())
        .unwrap()
        .ceiling_for_coord(&[CoordValue::Int64(x)], sys, None)
        .unwrap()
}

fn live_val(r: &CeilingResult) -> i64 {
    match r {