Struct ReadHalf
pub struct ReadHalf<T> { /* private fields */ }Available on crate features
dep_tokio and std only.Expand description
The readable half of a value returned from split.
Implementations§
§impl<T> ReadHalf<T>
impl<T> ReadHalf<T>
pub fn is_pair_of(&self, other: &WriteHalf<T>) -> bool
pub fn is_pair_of(&self, other: &WriteHalf<T>) -> bool
Checks if this ReadHalf and some WriteHalf were split from the same
stream.
pub fn unsplit(self, wr: WriteHalf<T>) -> Twhere
T: Unpin,
pub fn unsplit(self, wr: WriteHalf<T>) -> Twhere
T: Unpin,
Reunites with a previously split WriteHalf.
§Panics
If this ReadHalf and the given WriteHalf do not originate from the
same split operation this method will panic.
This can be checked ahead of time by calling is_pair_of().
Trait Implementations§
impl<T> Send for ReadHalf<T>where
T: Send,
impl<T> Sync for ReadHalf<T>where
T: Sync,
Auto Trait Implementations§
impl<T> Freeze for ReadHalf<T>
impl<T> RefUnwindSafe for ReadHalf<T>
impl<T> Unpin for ReadHalf<T>
impl<T> UnwindSafe for ReadHalf<T>
Blanket Implementations§
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
§impl<R> AsyncReadExt for R
impl<R> AsyncReadExt for R
§fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>where
Self: Unpin,
fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>where
Self: Unpin,
Pulls some bytes from this source into the specified buffer,
returning how many bytes were read. Read more
§fn read_buf<'a, B>(&'a mut self, buf: &'a mut B) -> ReadBuf<'a, Self, B>
fn read_buf<'a, B>(&'a mut self, buf: &'a mut B) -> ReadBuf<'a, Self, B>
Pulls some bytes from this source into the specified buffer,
advancing the buffer’s internal cursor. Read more
§fn read_exact<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self>where
Self: Unpin,
fn read_exact<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self>where
Self: Unpin,
Reads the exact number of bytes required to fill
buf. Read more§fn read_u8(&mut self) -> ReadU8<&mut Self>where
Self: Unpin,
fn read_u8(&mut self) -> ReadU8<&mut Self>where
Self: Unpin,
Reads an unsigned 8 bit integer from the underlying reader. Read more
§fn read_i8(&mut self) -> ReadI8<&mut Self>where
Self: Unpin,
fn read_i8(&mut self) -> ReadI8<&mut Self>where
Self: Unpin,
Reads a signed 8 bit integer from the underlying reader. Read more
§fn read_u16(&mut self) -> ReadU16<&mut Self>where
Self: Unpin,
fn read_u16(&mut self) -> ReadU16<&mut Self>where
Self: Unpin,
Reads an unsigned 16-bit integer in big-endian order from the
underlying reader. Read more
§fn read_i16(&mut self) -> ReadI16<&mut Self>where
Self: Unpin,
fn read_i16(&mut self) -> ReadI16<&mut Self>where
Self: Unpin,
Reads a signed 16-bit integer in big-endian order from the
underlying reader. Read more
§fn read_u32(&mut self) -> ReadU32<&mut Self>where
Self: Unpin,
fn read_u32(&mut self) -> ReadU32<&mut Self>where
Self: Unpin,
Reads an unsigned 32-bit integer in big-endian order from the
underlying reader. Read more
§fn read_i32(&mut self) -> ReadI32<&mut Self>where
Self: Unpin,
fn read_i32(&mut self) -> ReadI32<&mut Self>where
Self: Unpin,
Reads a signed 32-bit integer in big-endian order from the
underlying reader. Read more
§fn read_u64(&mut self) -> ReadU64<&mut Self>where
Self: Unpin,
fn read_u64(&mut self) -> ReadU64<&mut Self>where
Self: Unpin,
Reads an unsigned 64-bit integer in big-endian order from the
underlying reader. Read more
§fn read_i64(&mut self) -> ReadI64<&mut Self>where
Self: Unpin,
fn read_i64(&mut self) -> ReadI64<&mut Self>where
Self: Unpin,
Reads an signed 64-bit integer in big-endian order from the
underlying reader. Read more
§fn read_u128(&mut self) -> ReadU128<&mut Self>where
Self: Unpin,
fn read_u128(&mut self) -> ReadU128<&mut Self>where
Self: Unpin,
Reads an unsigned 128-bit integer in big-endian order from the
underlying reader. Read more
§fn read_i128(&mut self) -> ReadI128<&mut Self>where
Self: Unpin,
fn read_i128(&mut self) -> ReadI128<&mut Self>where
Self: Unpin,
Reads an signed 128-bit integer in big-endian order from the
underlying reader. Read more
§fn read_f32(&mut self) -> ReadF32<&mut Self>where
Self: Unpin,
fn read_f32(&mut self) -> ReadF32<&mut Self>where
Self: Unpin,
Reads an 32-bit floating point type in big-endian order from the
underlying reader. Read more
§fn read_f64(&mut self) -> ReadF64<&mut Self>where
Self: Unpin,
fn read_f64(&mut self) -> ReadF64<&mut Self>where
Self: Unpin,
Reads an 64-bit floating point type in big-endian order from the
underlying reader. Read more
§fn read_u16_le(&mut self) -> ReadU16Le<&mut Self>where
Self: Unpin,
fn read_u16_le(&mut self) -> ReadU16Le<&mut Self>where
Self: Unpin,
Reads an unsigned 16-bit integer in little-endian order from the
underlying reader. Read more
§fn read_i16_le(&mut self) -> ReadI16Le<&mut Self>where
Self: Unpin,
fn read_i16_le(&mut self) -> ReadI16Le<&mut Self>where
Self: Unpin,
Reads a signed 16-bit integer in little-endian order from the
underlying reader. Read more
§fn read_u32_le(&mut self) -> ReadU32Le<&mut Self>where
Self: Unpin,
fn read_u32_le(&mut self) -> ReadU32Le<&mut Self>where
Self: Unpin,
Reads an unsigned 32-bit integer in little-endian order from the
underlying reader. Read more
§fn read_i32_le(&mut self) -> ReadI32Le<&mut Self>where
Self: Unpin,
fn read_i32_le(&mut self) -> ReadI32Le<&mut Self>where
Self: Unpin,
Reads a signed 32-bit integer in little-endian order from the
underlying reader. Read more
§fn read_u64_le(&mut self) -> ReadU64Le<&mut Self>where
Self: Unpin,
fn read_u64_le(&mut self) -> ReadU64Le<&mut Self>where
Self: Unpin,
Reads an unsigned 64-bit integer in little-endian order from the
underlying reader. Read more
§fn read_i64_le(&mut self) -> ReadI64Le<&mut Self>where
Self: Unpin,
fn read_i64_le(&mut self) -> ReadI64Le<&mut Self>where
Self: Unpin,
Reads an signed 64-bit integer in little-endian order from the
underlying reader. Read more
§fn read_u128_le(&mut self) -> ReadU128Le<&mut Self>where
Self: Unpin,
fn read_u128_le(&mut self) -> ReadU128Le<&mut Self>where
Self: Unpin,
Reads an unsigned 128-bit integer in little-endian order from the
underlying reader. Read more
§fn read_i128_le(&mut self) -> ReadI128Le<&mut Self>where
Self: Unpin,
fn read_i128_le(&mut self) -> ReadI128Le<&mut Self>where
Self: Unpin,
Reads an signed 128-bit integer in little-endian order from the
underlying reader. Read more
§fn read_f32_le(&mut self) -> ReadF32Le<&mut Self>where
Self: Unpin,
fn read_f32_le(&mut self) -> ReadF32Le<&mut Self>where
Self: Unpin,
Reads an 32-bit floating point type in little-endian order from the
underlying reader. Read more
§fn read_f64_le(&mut self) -> ReadF64Le<&mut Self>where
Self: Unpin,
fn read_f64_le(&mut self) -> ReadF64Le<&mut Self>where
Self: Unpin,
Reads an 64-bit floating point type in little-endian order from the
underlying reader. Read more
§fn read_to_end<'a>(&'a mut self, buf: &'a mut Vec<u8>) -> ReadToEnd<'a, Self>where
Self: Unpin,
fn read_to_end<'a>(&'a mut self, buf: &'a mut Vec<u8>) -> ReadToEnd<'a, Self>where
Self: Unpin,
Reads all bytes until EOF in this source, placing them into
buf. Read more§fn read_to_string<'a>(
&'a mut self,
dst: &'a mut String,
) -> ReadToString<'a, Self>where
Self: Unpin,
fn read_to_string<'a>(
&'a mut self,
dst: &'a mut String,
) -> ReadToString<'a, Self>where
Self: Unpin,
Reads all bytes until EOF in this source, appending them to
buf. Read moreSource§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
Source§impl<T> ByteSized for T
impl<T> ByteSized for T
Source§const BYTE_ALIGN: usize = _
const BYTE_ALIGN: usize = _
The alignment of this type in bytes.
Source§fn byte_align(&self) -> usize ⓘ
fn byte_align(&self) -> usize ⓘ
Returns the alignment of this type in bytes.
Source§fn ptr_size_ratio(&self) -> [usize; 2]
fn ptr_size_ratio(&self) -> [usize; 2]
Source§impl<T, R> Chain<R> for Twhere
T: ?Sized,
impl<T, R> Chain<R> for Twhere
T: ?Sized,
Source§impl<T> ExtAny for T
impl<T> ExtAny for T
Source§fn as_any_mut(&mut self) -> &mut dyn Anywhere
Self: Sized,
fn as_any_mut(&mut self) -> &mut dyn Anywhere
Self: Sized,
Source§impl<T> ExtMem for Twhere
T: ?Sized,
impl<T> ExtMem for Twhere
T: ?Sized,
Source§const NEEDS_DROP: bool = _
const NEEDS_DROP: bool = _
Know whether dropping values of this type matters, in compile-time.
Source§fn mem_align_of_val(&self) -> usize ⓘ
fn mem_align_of_val(&self) -> usize ⓘ
Returns the alignment of the pointed-to value in bytes. Read more
Source§fn mem_size_of_val(&self) -> usize ⓘ
fn mem_size_of_val(&self) -> usize ⓘ
Returns the size of the pointed-to value in bytes. Read more
Source§fn mem_needs_drop(&self) -> bool
fn mem_needs_drop(&self) -> bool
Returns
true if dropping values of this type matters. Read moreSource§fn mem_forget(self)where
Self: Sized,
fn mem_forget(self)where
Self: Sized,
Forgets about
self without running its destructor. Read moreSource§fn mem_replace(&mut self, other: Self) -> Selfwhere
Self: Sized,
fn mem_replace(&mut self, other: Self) -> Selfwhere
Self: Sized,
Source§unsafe fn mem_zeroed<T>() -> T
unsafe fn mem_zeroed<T>() -> T
Available on crate feature
unsafe_layout only.Returns the value of type
T represented by the all-zero byte-pattern. Read moreSource§unsafe fn mem_transmute_copy<Src, Dst>(src: &Src) -> Dst
unsafe fn mem_transmute_copy<Src, Dst>(src: &Src) -> Dst
Available on crate feature
unsafe_layout only.Returns the value of type
T represented by the all-zero byte-pattern. Read moreSource§fn mem_as_bytes(&self) -> &[u8] ⓘ
fn mem_as_bytes(&self) -> &[u8] ⓘ
Available on crate feature
unsafe_slice only.§impl<S> FromSample<S> for S
impl<S> FromSample<S> for S
fn from_sample_(s: S) -> S
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§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
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§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more§impl<F, T> IntoSample<T> for Fwhere
T: FromSample<F>,
impl<F, T> IntoSample<T> for Fwhere
T: FromSample<F>,
fn into_sample(self) -> T
§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError> ⓘ
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError> ⓘ
Returns the layout of the type.
§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.