[DRAFT] Durations are now zeptosecond counters (1e-21 second)

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "hifitime"
-version = "4.0.0-alpha.1"
+version = "4.0.0-beta.0"
 authors = ["Christopher Rabotin <[email protected]>"]
 description = "Ultra-precise date and time handling in Rust for scientific applications with leap second support"
 homepage = "https://nyxspace.com/"
@@ -36,6 +36,7 @@ tabled = { version = "0.16.0", optional = true }
 openssl = { version = "0.10", features = ["vendored"], optional = true }
 web-time = { version = "1.0.0", optional = true }
 snafu = { version = "0.8.2", default-features = false }
+typed-builder = "0.20.0"
 
 [features]
 default = ["std"]

README.md

@@ -189,7 +189,7 @@ assert_eq!(format!("{rounded}"), "12 min");
 
 // And this works on Epochs as well.
 let previous_post = Epoch::from_gregorian_utc_hms(2015, 2, 7, 11, 22, 33);
-let example_now = Epoch::from_gregorian_utc_hms(2015, 8, 17, 22, 55, 01);
+let example_now = Epoch::from_gregorian_utc_hms(2015, 8, 17, 22, 55, 1);
 
 // We'll round to the nearest fifteen days
 let this_much_ago = example_now - previous_post;

benches/crit_duration.rs

@@ -10,7 +10,7 @@ pub fn criterion_benchmark(c: &mut Criterion) {
             b.iter(|| {
                 let interval_length_s: f64 = 6311433599.999999;
                 let interval_length: Duration = black_box(interval_length_s * Unit::Second);
-                interval_length.to_parts().1;
+                interval_length.total_nanoseconds()
             })
         },
     );

benches/iai_duration.rs

@@ -14,11 +14,11 @@ fn duration_from_f64_seconds_via_units() {
 
 fn duration_from_i64_nanoseconds() {
     let value: i64 = 6311433599;
-    black_box(Duration::from_truncated_nanoseconds(value));
+    black_box(Duration::from_total_nanoseconds(value.into()));
 }
 
 fn duration_from_i64_nanoseconds_via_units() {
-    let value: i64 = 6311433599;
+    let value: i128 = 6311433599;
     black_box(value * Unit::Nanosecond);
 }