[−][src]Struct libffi::high::call::Arg

pub struct Arg<'a> { /* fields omitted */ }

Encapsulates an argument with its type information.

In order to set up calls using call, we need to wrap (a reference to) each argument in an Arg. The usual way to do this is with function arg.

Methods

`impl<'a> Arg<'a>`[src]

`pub fn new<T: CType>(arg: &'a T) -> Self`[src]

Wraps an argument reference for passing to high::call::call.

For a shorter alias of the same, see high::call::arg.

Trait Implementations

`impl<'a> Clone for Arg<'a>`[src]

`fn clone(&self) -> Arg<'a>`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl<'a> Debug for Arg<'a>`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl<'a> !Send for Arg<'a>`

`impl<'a> !Sync for Arg<'a>`

`impl<'a> Unpin for Arg<'a>`

`impl<'a> UnwindSafe for Arg<'a>`

`impl<'a> RefUnwindSafe for Arg<'a>`

Blanket Implementations

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = !`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

[−][src]Struct libffi::high::call::Arg

Methods

`impl<'a> Arg<'a>`[src]

`pub fn new<T: CType>(arg: &'a T) -> Self`[src]

Trait Implementations

`impl<'a> Clone for Arg<'a>`[src]

`fn clone(&self) -> Arg<'a>`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl<'a> Debug for Arg<'a>`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl<'a> !Send for Arg<'a>`

`impl<'a> !Sync for Arg<'a>`

`impl<'a> Unpin for Arg<'a>`

`impl<'a> UnwindSafe for Arg<'a>`

`impl<'a> RefUnwindSafe for Arg<'a>`

Blanket Implementations

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = !`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

[−][src]Struct libffi::high::call::Arg

Methods

impl<'a> Arg<'a>[src]

pub fn new<T: CType>(arg: &'a T) -> Self[src]

Trait Implementations

impl<'a> Clone for Arg<'a>[src]

fn clone(&self) -> Arg<'a>[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl<'a> Debug for Arg<'a>[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl<'a> !Send for Arg<'a>

impl<'a> !Sync for Arg<'a>

impl<'a> Unpin for Arg<'a>

impl<'a> UnwindSafe for Arg<'a>

impl<'a> RefUnwindSafe for Arg<'a>

Blanket Implementations

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = !

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

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

fn type_id(&self) -> TypeId[src]

`impl<'a> Arg<'a>`[src]

`pub fn new<T: CType>(arg: &'a T) -> Self`[src]

`impl<'a> Clone for Arg<'a>`[src]

`fn clone(&self) -> Arg<'a>`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl<'a> Debug for Arg<'a>`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl<'a> !Send for Arg<'a>`

`impl<'a> !Sync for Arg<'a>`

`impl<'a> Unpin for Arg<'a>`

`impl<'a> UnwindSafe for Arg<'a>`

`impl<'a> RefUnwindSafe for Arg<'a>`

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = !`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]