diff options
| -rw-r--r-- | library/std/src/time.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/library/std/src/time.rs b/library/std/src/time.rs index e7df3841147..64d7898f030 100644 --- a/library/std/src/time.rs +++ b/library/std/src/time.rs @@ -100,6 +100,11 @@ pub use core::time::Duration; /// [clock_time_get (Monotonic Clock)]: https://nuxi.nl/cloudabi/#clock_time_get /// /// **Disclaimer:** These system calls might change over time. +/// +/// > Note: mathematical operations like [`add`] may panic if the underlying +/// > structure cannot represent the new point in time. +/// +/// [`add`]: Instant::add #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)] #[stable(feature = "time2", since = "1.8.0")] pub struct Instant(time::Instant); @@ -174,6 +179,11 @@ pub struct Instant(time::Instant); /// [GetSystemTimeAsFileTime]: https://docs.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-getsystemtimeasfiletime /// /// **Disclaimer:** These system calls might change over time. +/// +/// > Note: mathematical operations like [`add`] may panic if the underlying +/// > structure cannot represent the new point in time. +/// +/// [`add`]: SystemTime::add #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)] #[stable(feature = "time2", since = "1.8.0")] pub struct SystemTime(time::SystemTime); |