[−][src]Struct uapi::OwnedFd
An owned file descriptor
Upon Drop
, the contained file descriptor will be closed.
Errors from close()
are ignored.
The contained file descriptor can be accessed via deref: *self
.
This struct can be converted From
and Into
various std
types.
Implementations
impl OwnedFd
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pub fn new(raw: c_int) -> OwnedFdⓘ
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pub fn borrow(&self) -> Fdⓘ
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Shortcut for Fd::new(*self)
pub fn unwrap(self) -> c_int
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Returns *self
and does not run Drop
pub fn raw(&self) -> c_int
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Returns *self
Trait Implementations
impl Debug for OwnedFd
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impl Deref for OwnedFd
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type Target = c_int
The resulting type after dereferencing.
pub fn deref(&self) -> &Self::Target
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impl Drop for OwnedFd
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impl Eq for OwnedFd
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impl From<ChildStderr> for OwnedFd
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pub fn from(x: ChildStderr) -> Self
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impl From<ChildStdin> for OwnedFd
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pub fn from(x: ChildStdin) -> Self
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impl From<ChildStdout> for OwnedFd
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pub fn from(x: ChildStdout) -> Self
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impl From<File> for OwnedFd
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impl From<OwnedFd> for File
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impl From<OwnedFd> for TcpListener
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impl From<OwnedFd> for TcpStream
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impl From<OwnedFd> for UdpSocket
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impl From<OwnedFd> for UnixDatagram
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impl From<OwnedFd> for UnixStream
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impl From<OwnedFd> for UnixListener
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impl From<OwnedFd> for Stdio
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impl From<TcpListener> for OwnedFd
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pub fn from(x: TcpListener) -> Self
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impl From<TcpStream> for OwnedFd
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impl From<UdpSocket> for OwnedFd
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impl From<UnixDatagram> for OwnedFd
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pub fn from(x: UnixDatagram) -> Self
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impl From<UnixListener> for OwnedFd
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pub fn from(x: UnixListener) -> Self
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impl From<UnixStream> for OwnedFd
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pub fn from(x: UnixStream) -> Self
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impl Packed for OwnedFd
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impl PartialEq<Fd> for OwnedFd
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impl PartialEq<OwnedFd> for OwnedFd
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impl PartialEq<OwnedFd> for Fd
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pub fn eq(&self, other: &OwnedFd) -> bool
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#[must_use]pub fn ne(&self, other: &Rhs) -> bool
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impl Pod for OwnedFd
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impl Read for OwnedFd
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pub fn read(&mut self, buf: &mut [u8]) -> Result<usize>
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pub fn read_vectored(&mut self, bufs: &mut [IoSliceMut<'_>]) -> Result<usize>
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pub fn is_read_vectored(&self) -> bool
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pub unsafe fn initializer(&self) -> Initializer
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pub fn read_to_end(&mut self, buf: &mut Vec<u8, Global>) -> Result<usize, Error>
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pub fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>
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pub fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>
1.6.0[src]
pub fn by_ref(&mut self) -> &mut Self
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pub fn bytes(self) -> Bytes<Self>
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pub fn chain<R>(self, next: R) -> Chain<Self, R> where
R: Read,
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R: Read,
pub fn take(self, limit: u64) -> Take<Self>
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impl StructuralEq for OwnedFd
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impl StructuralPartialEq for OwnedFd
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impl Write for OwnedFd
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pub fn write(&mut self, buf: &[u8]) -> Result<usize>
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pub fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize>
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pub fn flush(&mut self) -> Result<()>
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pub fn is_write_vectored(&self) -> bool
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pub fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
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pub fn write_all_vectored(
&mut self,
bufs: &mut [IoSlice<'_>]
) -> Result<(), Error>
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&mut self,
bufs: &mut [IoSlice<'_>]
) -> Result<(), Error>
pub fn write_fmt(&mut self, fmt: Arguments<'_>) -> Result<(), Error>
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pub fn by_ref(&mut self) -> &mut Self
1.0.0[src]
Auto Trait Implementations
impl RefUnwindSafe for OwnedFd
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impl Send for OwnedFd
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impl Sync for OwnedFd
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impl Unpin for OwnedFd
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impl UnwindSafe for OwnedFd
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,