Struct time::Duration [−][src]
pub struct Duration { /* fields omitted */ }
Expand description
ISO 8601 time duration with nanosecond precision. This also allows for the negative duration; see individual methods for details.
Implementations
Makes a new Duration
with given number of weeks.
Equivalent to Duration::seconds(weeks * 7 * 24 * 60 * 60)
with overflow checks.
Panics when the duration is out of bounds.
Makes a new Duration
with given number of days.
Equivalent to Duration::seconds(days * 24 * 60 * 60)
with overflow checks.
Panics when the duration is out of bounds.
Makes a new Duration
with given number of hours.
Equivalent to Duration::seconds(hours * 60 * 60)
with overflow checks.
Panics when the duration is out of bounds.
Makes a new Duration
with given number of minutes.
Equivalent to Duration::seconds(minutes * 60)
with overflow checks.
Panics when the duration is out of bounds.
Makes a new Duration
with given number of seconds.
Panics when the duration is more than i64::MAX
milliseconds
or less than i64::MIN
milliseconds.
Makes a new Duration
with given number of milliseconds.
Makes a new Duration
with given number of microseconds.
Makes a new Duration
with given number of nanoseconds.
Runs a closure, returning the duration of time it took to run the closure.
Returns the total number of whole minutes in the duration.
Returns the total number of whole seconds in the duration.
Returns the total number of whole milliseconds in the duration,
Returns the total number of whole microseconds in the duration,
or None
on overflow (exceeding 263 microseconds in either direction).
Returns the total number of whole nanoseconds in the duration,
or None
on overflow (exceeding 263 nanoseconds in either direction).
Add two durations, returning None
if overflow occurred.
Subtract two durations, returning None
if overflow occurred.
A duration where the stored seconds and nanoseconds are equal to zero.
Creates a time::Duration
object from std::time::Duration
This function errors when original duration is larger than the maximum value supported for this type.
Creates a std::time::Duration
object from time::Duration
This function errors when duration is less than zero. As standard library implementation is limited to non-negative values.
Trait Implementations
type Output = SteadyTime
type Output = SteadyTime
The resulting type after applying the +
operator.
Performs the +
operation. Read more
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
type Output = SteadyTime
type Output = SteadyTime
The resulting type after applying the -
operator.
Performs the -
operation. Read more
Auto Trait Implementations
impl RefUnwindSafe for Duration
impl UnwindSafe for Duration
Blanket Implementations
Mutably borrows from an owned value. Read more