#[non_exhaustive]pub struct Dollar {
pub span: Span,
}
Expand description
$
.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.span: Span
Associated span.
Trait Implementations§
Source§impl OptionSpanned for Dollar
impl OptionSpanned for Dollar
Source§fn option_span(&self) -> Option<Span>
fn option_span(&self) -> Option<Span>
Get the optional span of the type.
Source§impl ToTokens for Dollar
impl ToTokens for Dollar
Source§fn to_tokens(
&self,
_: &mut MacroContext<'_, '_, '_>,
stream: &mut TokenStream,
) -> Result<()>
fn to_tokens( &self, _: &mut MacroContext<'_, '_, '_>, stream: &mut TokenStream, ) -> Result<()>
Turn the current item into tokens.
impl Copy for Dollar
impl Eq for Dollar
impl StructuralPartialEq for Dollar
Auto Trait Implementations§
impl Freeze for Dollar
impl RefUnwindSafe for Dollar
impl Send for Dollar
impl Sync for Dollar
impl Unpin for Dollar
impl UnwindSafe for Dollar
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.