pub struct Duration { /* private fields */ }
Expand description
Duration is the DDS/RTPS representation for legths of time, such as
timeouts. It is very similar to std::time::Duration
. See also
Timestamp
.
The resolution of Duration
is 2^32 ticks per second.
Specified (as Duration_t
) in RTPS spec Section 9.3.2
Implementations
sourceimpl Duration
impl Duration
pub const DURATION_ZERO: Self = _
pub const fn from_secs(secs: i32) -> Self
pub fn from_frac_seconds(secs: f64) -> Self
pub const fn from_millis(millis: i64) -> Self
pub const fn from_nanos(nanos: i64) -> Self
pub const DURATION_INFINITE: Self = _
pub fn to_nanoseconds(&self) -> i64
pub fn from_std(duration: Duration) -> Self
pub fn to_std(&self) -> Duration
Trait Implementations
sourceimpl<'de> Deserialize<'de> for Duration
impl<'de> Deserialize<'de> for Duration
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl Ord for Duration
impl Ord for Duration
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialOrd<Duration> for Duration
impl PartialOrd<Duration> for Duration
sourcefn partial_cmp(&self, other: &Duration) -> Option<Ordering>
fn partial_cmp(&self, other: &Duration) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresourceimpl<'a_, C_: Context> Readable<'a_, C_> for Duration
impl<'a_, C_: Context> Readable<'a_, C_> for Duration
fn read_from<R_: Reader<'a_, C_>>(_reader_: &mut R_) -> Result<Self, C_::Error>
fn minimum_bytes_needed() -> usize
fn read_from_buffer_with_ctx(
context: C,
buffer: &'a [u8]
) -> Result<Self, <C as Context>::Error>
fn read_with_length_from_buffer_with_ctx(
context: C,
buffer: &'a [u8]
) -> (Result<Self, <C as Context>::Error>, usize)
fn read_from_buffer_copying_data_with_ctx(
context: C,
buffer: &[u8]
) -> Result<Self, <C as Context>::Error>
fn read_with_length_from_buffer_copying_data_with_ctx(
context: C,
buffer: &[u8]
) -> (Result<Self, <C as Context>::Error>, usize)
fn read_with_length_from_buffer_copying_data_with_ctx_mut(
context: &mut C,
buffer: &[u8]
) -> (Result<Self, <C as Context>::Error>, usize)
fn read_from_stream_unbuffered_with_ctx<S>(
context: C,
stream: S
) -> Result<Self, <C as Context>::Error>where
S: Read,
fn read_from_stream_buffered_with_ctx<S>(
context: C,
stream: S
) -> Result<Self, <C as Context>::Error>where
S: Read,
fn read_from_file_with_ctx(
context: C,
path: impl AsRef<Path>
) -> Result<Self, <C as Context>::Error>
sourceimpl<C_: Context> Writable<C_> for Duration
impl<C_: Context> Writable<C_> for Duration
fn write_to<T_: ?Sized + Writer<C_>>(
&self,
_writer_: &mut T_
) -> Result<(), C_::Error>
fn write_to_buffer_with_ctx(
&self,
context: C,
buffer: &mut [u8]
) -> Result<(), <C as Context>::Error>
fn write_to_buffer_with_ctx_mut(
&self,
context: &mut C,
buffer: &mut [u8]
) -> Result<(), <C as Context>::Error>
fn write_to_vec_with_ctx(
&self,
context: C
) -> Result<Vec<u8, Global>, <C as Context>::Error>
fn write_to_vec_with_ctx_mut(
&self,
context: &mut C
) -> Result<Vec<u8, Global>, <C as Context>::Error>
fn write_to_stream_with_ctx<S>(
&self,
context: C,
stream: S
) -> Result<(), <C as Context>::Error>where
S: Write,
fn write_to_file_with_ctx(
&self,
context: C,
path: impl AsRef<Path>
) -> Result<(), <C as Context>::Error>
fn bytes_needed(&self) -> Result<usize, <C as Context>::Error>
impl Copy for Duration
impl Eq for Duration
impl StructuralEq for Duration
impl StructuralPartialEq for Duration
Auto Trait Implementations
impl RefUnwindSafe for Duration
impl Send for Duration
impl Sync for Duration
impl Unpin for Duration
impl UnwindSafe for Duration
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more