Struct CapsuleContents

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#[repr(C)]
struct CapsuleContents<T: 'static + Send, D: FnOnce(T, *mut c_void) + Send> {
    value: T,
    destructor: D,
    name: Option<CString>,
}

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§value: T

Value of the capsule

§destructor: D

Destructor to be used by the capsule

§name: Option<CString>

Name used when creating the capsule

Auto Trait Implementations§

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impl<T, D> Freeze for CapsuleContents<T, D>
where T: Freeze, D: Freeze,

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impl<T, D> RefUnwindSafe for CapsuleContents<T, D>
where T: RefUnwindSafe, D: RefUnwindSafe,

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impl<T, D> UnwindSafe for CapsuleContents<T, D>
where T: UnwindSafe, D: UnwindSafe,

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> AssertNotZeroSized for T

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const _CONDITION: usize = _

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const _CHECK: &'static str = _

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fn assert_not_zero_sized(&self)

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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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impl<T> SizedTypeProperties for T

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#[doc(hidden)] const IS_ZST: bool = _

🔬This is a nightly-only experimental API. (sized_type_properties)

true if this type requires no storage. false if its size is greater than zero. Read more

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#[doc(hidden)] const LAYOUT: Layout = _

🔬This is a nightly-only experimental API. (sized_type_properties)

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impl<T> SomeWrap<T> for T

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fn wrap(self) -> Option<T>

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impl<T, U> TryFrom 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>::Error>

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> PyClassSync for T
where T: Sync,

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Struct CapsuleContents

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Auto Trait Implementations§

impl<T, D> Freeze for CapsuleContents<T, D>
where T: Freeze, D: Freeze,

impl<T, D> RefUnwindSafe for CapsuleContents<T, D>
where T: RefUnwindSafe, D: RefUnwindSafe,

impl<T, D> Send for CapsuleContents<T, D>

impl<T, D> Sync for CapsuleContents<T, D>
where T: Sync, D: Sync,

impl<T, D> Unpin for CapsuleContents<T, D>
where T: Unpin, D: Unpin,

impl<T, D> UnwindSafe for CapsuleContents<T, D>
where T: UnwindSafe, D: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> AssertNotZeroSized for T

const _CONDITION: usize = _

const _CHECK: &'static str = _

fn assert_not_zero_sized(&self)

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IntoEither for T

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

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

impl<T> SizedTypeProperties for T

#[doc(hidden)] const IS_ZST: bool = _

#[doc(hidden)] const LAYOUT: Layout = _

impl<T> SomeWrap<T> for T

fn wrap(self) -> Option<T>

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> PyClassSync for T
where T: Sync,

impl<T> Ungil for T
where T: Send,

Struct CapsuleContentsCopy item path

Fields§

Auto Trait Implementations§

impl<T, D> Freeze for CapsuleContents<T, D>where T: Freeze, D: Freeze,

impl<T, D> RefUnwindSafe for CapsuleContents<T, D>where T: RefUnwindSafe, D: RefUnwindSafe,

impl<T, D> Send for CapsuleContents<T, D>

impl<T, D> Sync for CapsuleContents<T, D>where T: Sync, D: Sync,

impl<T, D> Unpin for CapsuleContents<T, D>where T: Unpin, D: Unpin,

impl<T, D> UnwindSafe for CapsuleContents<T, D>where T: UnwindSafe, D: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> AssertNotZeroSized for T

const _CONDITION: usize = _

const _CHECK: &'static str = _

fn assert_not_zero_sized(&self)

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

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

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

impl<T> SizedTypeProperties for T

#[doc(hidden)] const IS_ZST: bool = _

#[doc(hidden)] const LAYOUT: Layout = _

impl<T> SomeWrap<T> for T

fn wrap(self) -> Option<T>

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> PyClassSync for Twhere T: Sync,

impl<T> Ungil for Twhere T: Send,

Struct CapsuleContents

impl<T, D> Freeze for CapsuleContents<T, D>
where T: Freeze, D: Freeze,

impl<T, D> RefUnwindSafe for CapsuleContents<T, D>
where T: RefUnwindSafe, D: RefUnwindSafe,

impl<T, D> Sync for CapsuleContents<T, D>
where T: Sync, D: Sync,

impl<T, D> Unpin for CapsuleContents<T, D>
where T: Unpin, D: Unpin,

impl<T, D> UnwindSafe for CapsuleContents<T, D>
where T: UnwindSafe, D: UnwindSafe,

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

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

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

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

impl<T> PyClassSync for T
where T: Sync,

impl<T> Ungil for T
where T: Send,