Struct `ChildStderr`

pub struct ChildStderr { pub(in ::process) inner: FileDesc }

A handle to a child process's stderr.

This struct is used in the stderr field on Child.

When an instance of ChildStderr is dropped, the ChildStderr's underlying file handle will be closed.

Fields

inner: FileDesc

Trait Implementations

`impl AsFd for ChildStderr`

fn as_fd(&self) -> BorrowedFd<'_>

`impl AsHandle for ChildStderr`

fn as_handle(&self) -> BorrowedHandle<'_>

`impl AsInner<FileDesc> for ChildStderr`

fn as_inner(&self) -> &FileDesc

`impl AsRawFd for ChildStderr`

fn as_raw_fd(&self) -> RawFd

`impl AsRawHandle for ChildStderr`

fn as_raw_handle(&self) -> RawHandle

`impl CopyRead for ChildStderr`

fn properties(&self) -> CopyParams

`impl Debug for ChildStderr`

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

`impl From<OwnedFd> for ChildStderr`

fn from(fd: OwnedFd) -> ChildStderr

`impl From<OwnedHandle> for ChildStderr`

fn from(handle: OwnedHandle) -> ChildStderr

`impl FromInner<FileDesc> for ChildStderr`

fn from_inner(pipe: FileDesc) -> ChildStderr

`impl IntoInner<FileDesc> for ChildStderr`

fn into_inner(self) -> FileDesc

`impl IntoRawFd for ChildStderr`

fn into_raw_fd(self) -> RawFd

`impl IntoRawHandle for ChildStderr`

fn into_raw_handle(self) -> RawHandle

`impl Read for ChildStderr`

fn read(&mut self, buf: &mut [u8]) -> Result<usize>
fn read_buf(&mut self, buf: BorrowedCursor<'_, u8>) -> Result<()>
fn read_vectored(&mut self, bufs: &mut [IoSliceMut<'_>]) -> Result<usize>
fn is_read_vectored(&self) -> bool
fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>

`impl SpecCopy for ChildStderr`

fn copy<R: Read + ?Sized, W: Write + ?Sized>(read: &mut R, write: &mut W) -> Result<CopyState>

Auto Trait Implementations

`impl Freeze for ChildStderr`

`impl RefUnwindSafe for ChildStderr`

`impl Send for ChildStderr`

`impl Sync for ChildStderr`

`impl Unpin for ChildStderr`

`impl UnsafeUnpin for ChildStderr`

`impl UnwindSafe for ChildStderr`

Blanket Implementations

`impl<R> SpecReadByte for ChildStderr where R: Read,`

fn spec_read_byte(&mut self) -> Option<Result<u8, Error>>

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

fn type_id(&self) -> TypeId

`impl<T> Borrow<T> for ChildStderr where T: ?Sized,`

fn borrow(&self) -> &T

`impl<T> BorrowMut<T> for ChildStderr where T: ?Sized,`

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

`impl<T> From<T> for ChildStderr`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> SizeHint for ChildStderr where T: ?Sized,`

fn lower_bound(&self) -> usize
fn upper_bound(&self) -> Option<usize>

`impl<T> SizedTypeProperties for ChildStderr`

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

fn into(self) -> U

Calls U::from(self).

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

`impl<T, U> TryFrom for ChildStderr where U: Into<T>,`

type Error = Infallible;
fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

`impl<T, U> TryInto for ChildStderr where U: TryFrom<T>,`

type Error = >::Error;
fn try_into(self) -> Result<U, >::Error>