pub struct Duration { /* private fields */ }
Expand description
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
Implementations§
Source§impl Duration
impl Duration
pub const ZERO: Self
pub const INFINITE: Self
pub const DURATION_ZERO: Self = Self::ZERO
👎Deprecated since 0.8.7: Renamed to Duration::ZERO
pub const DURATION_INFINITE: Self = Self::INFINITE
👎Deprecated since 0.8.7: Renamed to Duration::INFINITE
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 fn to_nanoseconds(&self) -> i64
pub fn from_std(duration: Duration) -> Self
pub fn to_std(&self) -> Duration
Trait Implementations§
Source§impl<'de> Deserialize<'de> for Duration
impl<'de> Deserialize<'de> for Duration
Source§fn 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
Source§impl Ord for Duration
impl Ord for Duration
Source§impl PartialOrd for Duration
impl PartialOrd for Duration
Source§impl<'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
Source§fn read_from_buffer(buffer: &'a [u8]) -> Result<Self, <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
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
Source§fn read_with_length_from_buffer(
buffer: &'a [u8],
) -> (Result<Self, <C as Context>::Error>, usize)where
Self: DefaultContext<Context = C>,
C: Default,
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
Source§fn read_from_buffer_copying_data(
buffer: &[u8],
) -> Result<Self, <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
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
Source§fn read_with_length_from_buffer_copying_data(
buffer: &[u8],
) -> (Result<Self, <C as Context>::Error>, usize)where
Self: DefaultContext<Context = C>,
C: Default,
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
Source§fn read_from_stream_unbuffered(
stream: impl Read,
) -> Result<Self, <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
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
Source§fn read_from_stream_buffered(
stream: impl Read,
) -> Result<Self, <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
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
fn read_from_file(path: impl AsRef<Path>) -> Result<Self, <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
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>
Source§impl<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(
&self,
buffer: &mut [u8],
) -> Result<(), <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
fn write_to_vec(&self) -> Result<Vec<u8>, <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
fn write_to_stream<S>(&self, stream: S) -> Result<(), <C as Context>::Error>
fn write_to_file(
&self,
path: impl AsRef<Path>,
) -> Result<(), <C as Context>::Error>where
Self: DefaultContext<Context = C>,
C: Default,
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>, <C as Context>::Error>
fn write_to_vec_with_ctx_mut( &self, context: &mut C, ) -> Result<Vec<u8>, <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 StructuralPartialEq for Duration
Auto Trait Implementations§
impl Freeze for Duration
impl RefUnwindSafe for Duration
impl Send for Duration
impl Sync for Duration
impl Unpin for Duration
impl UnwindSafe for Duration
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more