extendr_api::io::save

Struct OutStream

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pub struct OutStream<W: Write> {
    r_state: R_outpstream_st,
    writer: W,
}

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§r_state: R_outpstream_st§writer: W

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impl<W: Write> OutStream<W>

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pub fn from_writer( writer: W, format: PstreamFormat, version: i32, hook: Option<WriteHook>, ) -> Box<OutStream<W>>

Auto Trait Implementations§

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impl<W> Freeze for OutStream<W>
where W: Freeze,

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impl<W> RefUnwindSafe for OutStream<W>
where W: RefUnwindSafe,

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impl<W> !Send for OutStream<W>

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impl<W> !Sync for OutStream<W>

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impl<W> Unpin for OutStream<W>
where W: Unpin,

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impl<W> UnwindSafe for OutStream<W>
where W: UnwindSafe,

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

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

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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<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> 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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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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where U: TryFrom<T>,

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

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