Use NANOS_PER_SEC constant

fintelia · fintelia · commit 57b2067b115a · 2018-04-22T15:43:52.000-04:00
diff --git a/src/libcore/time.rs b/src/libcore/time.rs
@@ -276,7 +276,7 @@ impl Duration {
     #[unstable(feature = "duration_nanos", issue = "0")]
     #[inline]
     pub fn as_nanos(&self) -> u128 {
-        self.secs as u128 * 1000_000_000 + self.nanos as u128
+        self.secs as u128 * NANOS_PER_SEC as u128 + self.nanos as u128
     }
 
     /// Checked `Duration` addition. Computes `self + other`, returning [`None`]

Original file line number	Diff line number	Diff line change
`@@ -276,7 +276,7 @@ impl Duration {`
`276`	`276`	`#[unstable(feature = "duration_nanos", issue = "0")]`
`277`	`277`	`#[inline]`
`278`	`278`	`pub fn as_nanos(&self) -> u128 {`
`279`		`- self.secs as u128 * 1000_000_000 + self.nanos as u128`
	`279`	`+ self.secs as u128 * NANOS_PER_SEC as u128 + self.nanos as u128`
`280`	`280`	`}`
`281`	`281`
`282`	`282`	/// Checked `Duration` addition. Computes `self + other`, returning [`None`]