Skip to main content

Cif2

libffi2::high::arity2

Struct Cif2 

Source 
pub struct Cif2<A, B, R> { /* private fields */ }
Expand description

A typed CIF, which statically tracks argument and result types.

Implementations§

Source§

impl<A, B, R> Cif2<A, B, R>

Source

pub fn new(A: Type<A>, B: Type<B>, result: Type<R>) -> Self

Creates a new statically-typed CIF with the given argument and result types.

Source

pub fn set_abi(&mut self, abi: FfiAbi)

Sets the CIF to use the given calling convention.

Source§

impl<A: CType, B: CType, R: CType> Cif2<A, B, R>

Source

pub fn reify() -> Self

Creates a new statically-typed CIF by reifying the argument types as Type<T>s.

Auto Trait Implementations§

§

impl<A, B, R> Freeze for Cif2<A, B, R>

§

impl<A, B, R> RefUnwindSafe for Cif2<A, B, R>

§

impl<A, B, R> !Send for Cif2<A, B, R>

§

impl<A, B, R> !Sync for Cif2<A, B, R>

§

impl<A, B, R> Unpin for Cif2<A, B, R>

§

impl<A, B, R> UnsafeUnpin for Cif2<A, B, R>

§

impl<A, B, R> UnwindSafe for Cif2<A, B, R>

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.