Struct AsyncStdChild

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pub struct AsyncStdChild { /* private fields */ }
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Async-std specific RuntimeChild implementation.

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impl RuntimeChild for AsyncStdChild

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type Runtime = AsyncStdGlobalRuntime

An async runtime.
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type Stdin<'a> = AsyncStdStdin<'a> where Self: 'a

Represents a stdin implementation specific to runtime.
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type Stdout<'a> = AsyncStdStdout<'a> where Self: 'a

Represents a stdout implementation specific to runtime.
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type Stderr<'a> = AsyncStdStderr<'a> where Self: 'a

Represents a stderr implementation specific to runtime.
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fn stdin(&mut self) -> Option<Self::Stdin<'_>>

Returns child’s stdin.
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fn stdout(&mut self) -> Option<Self::Stdout<'_>>

Returns child’s stdout.
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fn stderr(&mut self) -> Option<Self::Stderr<'_>>

Returns child’s stderr.
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fn id(&self) -> u32

Returns the OS-assigned process identifier associated with this child.
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fn kill(&mut self) -> Result<()>

Forces the child process to exit. If the child has already exited, Ok(()) is returned.
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fn output(self) -> impl Future<Output = Result<Output>> + Send

Simultaneously waits for the child to exit and collect all remaining output on the stdout/stderr handles, returning an Output instance.
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fn status(&mut self) -> impl Future<Output = Result<ExitStatus>> + Send

Waits for the child to exit completely, returning the status that it exited with. This function will continue to have the same return value after it has been called at least once. Read more
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fn try_status(&mut self) -> Result<Option<ExitStatus>>

Attempts to collect the exit status of the child if it has already exited. Read more

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more