Enum StreamMode

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pub enum StreamMode {
    Pipe,
    Share,
    Log(Level),
    Discard,
    Fd(OwnedFd),
}

Expand description

How to handle the standard input/out/error streams

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Pipe

Collect the stream contents in a Stream object via a pipe that can be retrieved in the spawn::Handle

Share STDIN/STDOUT/STDERR with the process, such that it can write to the parent. This is the default.

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Log(Level)

Send the output to the system logger at the provided level. If the log level is below this, output is discarded.

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Discard

Send output to /dev/null.

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Fd(OwnedFd)

Send the output to the provided File Descriptor.

Trait Implementations§

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impl Default for StreamMode

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fn default() -> StreamMode

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for StreamMode

Blanket Implementations§

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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, U> Into 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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