Struct PatIdent
pub struct PatIdent { pub attrs: Vec<Attribute>, pub by_ref: Option<Ref>, pub mutability: Option<Mut>, pub ident: Ident, pub subpat: Option<(At, Box<Pat>)> }A pattern that binds a new variable: ref mut binding @ SUBPATTERN.
It may also be a unit struct or struct variant (e.g. None), or a
constant; these cannot be distinguished syntactically.
Fields
attrs: Vec<Attribute>by_ref: Option<Ref>mutability: Option<Mut>ident: Identsubpat: Option<(At, Box<Pat>)>
Trait Implementations
impl Clone for PatIdent
fn clone(&self) -> Self
impl ToTokens for PatIdent
fn to_tokens(&self, tokens: &mut TokenStream)
Auto Trait Implementations
impl !Send for PatIdent
impl !Sync for PatIdent
impl Freeze for PatIdent
impl RefUnwindSafe for PatIdent
impl Unpin for PatIdent
impl UnsafeUnpin for PatIdent
impl UnwindSafe for PatIdent
Blanket Implementations
impl<T> Any for PatIdent
where
T: 'static + ?Sized,
fn type_id(&self) -> TypeId
impl<T> Borrow<T> for PatIdent
where
T: ?Sized,
fn borrow(&self) -> &T
impl<T> BorrowMut<T> for PatIdent
where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
impl<T> CloneToUninit for PatIdent
where
T: Clone,
unsafe fn clone_to_uninit(&self, dest: *mut u8)
impl<T> From<T> for PatIdent
fn from(t: T) -> TReturns the argument unchanged.
impl<T> Spanned for PatIdent
where
T: Spanned + ?Sized,
fn span(&self) -> Span
impl<T> ToOwned for PatIdent
where
T: Clone,
type Owned = T;fn to_owned(&self) -> Tfn clone_into(&self, target: &mut T)
impl<T, U> Into<U> for PatIdent
where
U: From<T>,
fn into(self) -> UCalls
U::from(self).That is, this conversion is whatever the implementation of
[From]<T> for Uchooses to do.
impl<T, U> TryFrom<U> for PatIdent
where
U: Into<T>,
type Error = never;fn try_from(value: U) -> Result<T, never>
impl<T, U> TryInto<U> for PatIdent
where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error;fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>