Struct Duration

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pub struct Duration { /* private fields */ }
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Duration is the DDS/RTPS representation for lengths 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

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impl Duration

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pub const ZERO: Self

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pub const INFINITE: Self

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pub const DURATION_ZERO: Self = Self::ZERO

👎Deprecated since 0.8.7: Renamed to Duration::ZERO
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pub const DURATION_INFINITE: Self = Self::INFINITE

👎Deprecated since 0.8.7: Renamed to Duration::INFINITE
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pub const fn from_secs(secs: i32) -> Self

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pub fn from_frac_seconds(secs: f64) -> Self

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pub const fn from_millis(millis: i64) -> Self

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pub const fn from_nanos(nanos: i64) -> Self

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pub fn to_nanoseconds(&self) -> i64

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pub fn from_std(duration: Duration) -> Self

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pub fn to_std(&self) -> Duration

Trait Implementations§

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impl Add<Duration> for Timestamp

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type Output = Timestamp

The resulting type after applying the + operator.
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fn add(self, rhs: Duration) -> Self::Output

Performs the + operation. Read more
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impl Add for Duration

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type Output = Duration

The resulting type after applying the + operator.
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fn add(self, other: Self) -> Self

Performs the + operation. Read more
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impl Clone for Duration

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fn clone(&self) -> Duration

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Duration

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for Duration

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Div<i64> for Duration

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type Output = Duration

The resulting type after applying the / operator.
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fn div(self, rhs: i64) -> Self

Performs the / operation. Read more
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impl From<Duration> for Duration

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fn from(duration: Duration) -> Self

Converts to this type from the input type.
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impl From<Duration> for Duration

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fn from(d: Duration) -> Self

Converts to this type from the input type.
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impl From<Duration> for Duration

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fn from(d: Duration) -> Self

Converts to this type from the input type.
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impl Hash for Duration

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Mul<Duration> for f64

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type Output = Duration

The resulting type after applying the * operator.
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fn mul(self, rhs: Duration) -> Duration

Performs the * operation. Read more
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impl Ord for Duration

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fn cmp(&self, other: &Duration) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for Duration

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fn eq(&self, other: &Duration) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for Duration

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fn partial_cmp(&self, other: &Duration) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<'a_, C_: Context> Readable<'a_, C_> for Duration

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fn read_from<R_: Reader<'a_, C_>>(_reader_: &mut R_) -> Result<Self, C_::Error>

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fn minimum_bytes_needed() -> usize

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fn read_from_buffer(buffer: &'a [u8]) -> Result<Self, <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer. Read more
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fn read_with_length_from_buffer( buffer: &'a [u8], ) -> (Result<Self, <C as Context>::Error>, usize)
where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer while also returning the amount of bytes consumed. Read more
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fn read_from_buffer_copying_data( buffer: &[u8], ) -> Result<Self, <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer. Read more
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fn read_with_length_from_buffer_copying_data( buffer: &[u8], ) -> (Result<Self, <C as Context>::Error>, usize)
where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer while also returning the amount of bytes consumed. Read more
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fn read_from_stream_unbuffered( stream: impl Read, ) -> Result<Self, <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

Reads from a given stream without any buffering. Read more
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fn read_from_stream_buffered( stream: impl Read, ) -> Result<Self, <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

Reads from a given stream with internal buffering. Read more
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fn read_from_file(path: impl AsRef<Path>) -> Result<Self, <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

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fn read_from_buffer_with_ctx( context: C, buffer: &'a [u8], ) -> Result<Self, <C as Context>::Error>

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fn read_with_length_from_buffer_with_ctx( context: C, buffer: &'a [u8], ) -> (Result<Self, <C as Context>::Error>, usize)

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fn read_from_buffer_copying_data_with_ctx( context: C, buffer: &[u8], ) -> Result<Self, <C as Context>::Error>

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fn read_with_length_from_buffer_copying_data_with_ctx( context: C, buffer: &[u8], ) -> (Result<Self, <C as Context>::Error>, usize)

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fn read_with_length_from_buffer_copying_data_with_ctx_mut( context: &mut C, buffer: &[u8], ) -> (Result<Self, <C as Context>::Error>, usize)

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fn read_from_stream_unbuffered_with_ctx<S>( context: C, stream: S, ) -> Result<Self, <C as Context>::Error>
where S: Read,

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fn read_from_stream_buffered_with_ctx<S>( context: C, stream: S, ) -> Result<Self, <C as Context>::Error>
where S: Read,

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fn read_from_file_with_ctx( context: C, path: impl AsRef<Path>, ) -> Result<Self, <C as Context>::Error>

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impl Serialize for Duration

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Sub<Duration> for Timestamp

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type Output = Timestamp

The resulting type after applying the - operator.
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fn sub(self, rhs: Duration) -> Self::Output

Performs the - operation. Read more
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impl<C_: Context> Writable<C_> for Duration

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fn write_to<T_: ?Sized + Writer<C_>>( &self, _writer_: &mut T_, ) -> Result<(), C_::Error>

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fn write_to_buffer( &self, buffer: &mut [u8], ) -> Result<(), <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

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fn write_to_vec(&self) -> Result<Vec<u8>, <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

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fn write_to_stream<S>(&self, stream: S) -> Result<(), <C as Context>::Error>
where S: Write, Self: DefaultContext<Context = C>, C: Default,

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fn write_to_file( &self, path: impl AsRef<Path>, ) -> Result<(), <C as Context>::Error>
where Self: DefaultContext<Context = C>, C: Default,

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fn write_to_buffer_with_ctx( &self, context: C, buffer: &mut [u8], ) -> Result<(), <C as Context>::Error>

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fn write_to_buffer_with_ctx_mut( &self, context: &mut C, buffer: &mut [u8], ) -> Result<(), <C as Context>::Error>

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fn write_to_vec_with_ctx( &self, context: C, ) -> Result<Vec<u8>, <C as Context>::Error>

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fn write_to_vec_with_ctx_mut( &self, context: &mut C, ) -> Result<Vec<u8>, <C as Context>::Error>

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fn write_to_stream_with_ctx<S>( &self, context: C, stream: S, ) -> Result<(), <C as Context>::Error>
where S: Write,

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fn write_to_file_with_ctx( &self, context: C, path: impl AsRef<Path>, ) -> Result<(), <C as Context>::Error>

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fn bytes_needed(&self) -> Result<usize, <C as Context>::Error>

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impl Copy for Duration

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impl Eq for Duration

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impl StructuralPartialEq for Duration

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,