Struct `Variadic`

struct Variadic { ... }

The variadic argument of a foreign function.

# struct c_char;
# struct c_int;
#
extern "C" {
    fn printf(format: *const c_char, ...) -> c_int;
    //                               ^^^
}

Fields

attrs: Vec<Attribute>
pat: Option<(Box<Pat>, Colon)>
dots: DotDotDot
comma: Option<Comma>

Implementations

`impl Clone for Variadic`

fn clone(self: &Self) -> Self

`impl Debug for Variadic`

fn fmt(self: &Self, formatter: &mut Formatter<'_>) -> Result

`impl Eq for Variadic`

`impl Freeze for Variadic`

`impl Hash for Variadic`

fn hash<H>(self: &Self, state: &mut H) where H: Hasher

`impl PartialEq for Variadic`

fn eq(self: &Self, other: &Self) -> bool

`impl RefUnwindSafe for Variadic`

`impl Send for Variadic`

`impl Sync for Variadic`

`impl ToTokens for Variadic`

fn to_tokens(self: &Self, tokens: &mut TokenStream)

`impl Unpin for Variadic`

`impl UnsafeUnpin for Variadic`

`impl UnwindSafe for Variadic`

`impl<T> Any for Variadic`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for Variadic`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for Variadic`

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

`impl<T> CloneToUninit for Variadic`

unsafe fn clone_to_uninit(self: &Self, dest: *mut u8)

`impl<T> From for Variadic`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> Spanned for Variadic`

fn span(self: &Self) -> Span

`impl<T> ToOwned for Variadic`

fn to_owned(self: &Self) -> T
fn clone_into(self: &Self, target: &mut T)

`impl<T, U> Into for Variadic`

fn into(self: Self) -> U

Calls U::from(self).

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

`impl<T, U> TryFrom for Variadic`

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

`impl<T, U> TryInto for Variadic`

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