Struct std::process::ChildStdout 1.0.0[−][src]
pub struct ChildStdout { /* fields omitted */ }A handle to a child process's standard output (stdout).
This struct is used in the stdout field on Child.
When an instance of ChildStdout is dropped, the ChildStdout's
underlying file handle will be closed.
Trait Implementations
impl Read for ChildStdout[src]
impl Read for ChildStdoutfn read(&mut self, buf: &mut [u8]) -> Result<usize>[src]
fn read(&mut self, buf: &mut [u8]) -> Result<usize>Pull some bytes from this source into the specified buffer, returning how many bytes were read. Read more
unsafe fn initializer(&self) -> Initializer[src]
unsafe fn initializer(&self) -> InitializerDetermines if this Reader can work with buffers of uninitialized memory. Read more
fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>[src]
fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>Read all bytes until EOF in this source, placing them into buf. Read more
fn read_to_string(&mut self, buf: &mut String) -> Result<usize>[src]
fn read_to_string(&mut self, buf: &mut String) -> Result<usize>Read all bytes until EOF in this source, appending them to buf. Read more
fn read_exact(&mut self, buf: &mut [u8]) -> Result<()>1.6.0[src]
fn read_exact(&mut self, buf: &mut [u8]) -> Result<()>Read the exact number of bytes required to fill buf. Read more
ⓘImportant traits for &'a mut Ifn by_ref(&mut self) -> &mut Self where
Self: Sized, [src]
fn by_ref(&mut self) -> &mut Self where
Self: Sized, Creates a "by reference" adaptor for this instance of Read. Read more
ⓘImportant traits for Bytes<R>fn bytes(self) -> Bytes<Self> where
Self: Sized, [src]
fn bytes(self) -> Bytes<Self> where
Self: Sized, Transforms this Read instance to an [Iterator] over its bytes. Read more
ⓘImportant traits for Chars<R>fn chars(self) -> Chars<Self> where
Self: Sized, [src]
fn chars(self) -> Chars<Self> where
Self: Sized, : Use str::from_utf8 instead: https://doc.rust-lang.org/nightly/std/str/struct.Utf8Error.html#examples
🔬 This is a nightly-only experimental API. (io #27802)
the semantics of a partial read/write of where errors happen is currently unclear and may change
Transforms this Read instance to an [Iterator] over [char]s. Read more
ⓘImportant traits for Chain<T, U>fn chain<R: Read>(self, next: R) -> Chain<Self, R> where
Self: Sized, [src]
fn chain<R: Read>(self, next: R) -> Chain<Self, R> where
Self: Sized, Creates an adaptor which will chain this stream with another. Read more
ⓘImportant traits for Take<T>fn take(self, limit: u64) -> Take<Self> where
Self: Sized, [src]
fn take(self, limit: u64) -> Take<Self> where
Self: Sized, Creates an adaptor which will read at most limit bytes from it. Read more
impl Debug for ChildStdout1.16.0[src]
impl Debug for ChildStdoutfn fmt(&self, f: &mut Formatter) -> Result[src]
fn fmt(&self, f: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl From<ChildStdout> for Stdio1.20.0[src]
impl From<ChildStdout> for Stdiofn from(child: ChildStdout) -> Stdio[src]
fn from(child: ChildStdout) -> StdioPerforms the conversion.
impl AsRawFd for ChildStdout1.2.0[src]
impl AsRawFd for ChildStdoutfn as_raw_fd(&self) -> RawFd[src]
fn as_raw_fd(&self) -> RawFdExtracts the raw file descriptor. Read more
impl IntoRawFd for ChildStdout1.4.0[src]
impl IntoRawFd for ChildStdoutfn into_raw_fd(self) -> RawFd[src]
fn into_raw_fd(self) -> RawFdConsumes this object, returning the raw underlying file descriptor. Read more
impl AsRawHandle for ChildStdout1.2.0[src]
impl AsRawHandle for ChildStdoutfn as_raw_handle(&self) -> RawHandle[src]
fn as_raw_handle(&self) -> RawHandleExtracts the raw handle, without taking any ownership.
impl IntoRawHandle for ChildStdout1.4.0[src]
impl IntoRawHandle for ChildStdoutfn into_raw_handle(self) -> RawHandle[src]
fn into_raw_handle(self) -> RawHandleConsumes this object, returning the raw underlying handle. Read more
Auto Trait Implementations
impl Send for ChildStdout
impl Send for ChildStdoutimpl Sync for ChildStdout
impl Sync for ChildStdout