1.0.0[−][src]Struct std::io::StderrLock
A locked reference to the Stderr handle.
This handle implements the Write trait and is constructed via
the Stderr::lock method.
Note: Windows Portability Consideration
When operating in a console, the Windows implementation of this stream does not support non-UTF-8 byte sequences. Attempting to write bytes that are not valid UTF-8 will return an error.
Trait Implementations
impl<'_> Write for StderrLock<'_>[src]
fn write(&mut self, buf: &[u8]) -> Result<usize>[src]
fn flush(&mut self) -> Result<()>[src]
fn write_vectored(&mut self, bufs: &[IoVec]) -> Result<usize>[src]
Like write, except that it writes from a slice of buffers. Read more
fn write_all(&mut self, buf: &[u8]) -> Result<()>[src]
Attempts to write an entire buffer into this writer. Read more
fn write_fmt(&mut self, fmt: Arguments) -> Result<()>[src]
Writes a formatted string into this writer, returning any error encountered. Read more
ⓘImportant traits for &'_ mut Ifn by_ref(&mut self) -> &mut Self where
Self: Sized, [src]
ⓘImportant traits for &'_ mut I
Self: Sized,
Creates a "by reference" adaptor for this instance of Write. Read more
impl<'_> Debug for StderrLock<'_>1.16.0[src]
Auto Trait Implementations
impl<'a> !Send for StderrLock<'a>
impl<'a> Sync for StderrLock<'a>
Blanket Implementations
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T> From for T[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
ⓘImportant traits for &'_ mut Ifn borrow_mut(&mut self) -> &mut T[src]
ⓘImportant traits for &'_ mut I
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,