Skip to main content

Break

Struct Break 

Source
pub struct Break {
    pub span: Span,
}
Expand description

break

Don’t try to remember the name of this type — use the Token! macro instead.

Fields§

§span: Span

Trait Implementations§

Source§

impl Clone for Break

Available on crate feature clone-impls only.
Source§

fn clone(&self) -> Break

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
Source§

impl Copy for Break

Available on crate feature clone-impls only.
Source§

impl Debug for Break

Available on crate feature extra-traits only.
Source§

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

Formats the value using the given formatter. Read more
Source§

impl Default for Break

Source§

fn default() -> Break

Returns the “default value” for a type. Read more
Source§

impl Eq for Break

Available on crate feature extra-traits only.
Source§

impl Hash for Break

Available on crate feature extra-traits only.
Source§

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

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
Source§

impl Parse for Break

Available on crate feature parsing only.
Source§

impl PartialEq for Break

Available on crate feature extra-traits only.
Source§

fn eq(&self, _other: &Break) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
Source§

impl ToTokens for Break

Available on crate feature printing only.
Source§

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

Write self to the given TokenStream. Read more
Source§

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object. Read more
Source§

fn into_token_stream(self) -> TokenStream
where Self: Sized,

Convert self directly into a TokenStream object. Read more
Source§

impl Token for Break

Available on crate feature parsing only.

Auto Trait Implementations§

§

impl !Send for Break

§

impl !Sync for Break

§

impl Freeze for Break

§

impl RefUnwindSafe for Break

§

impl Unpin for Break

§

impl UnsafeUnpin for Break

§

impl UnwindSafe for Break

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> AstItemExt for T
where T: ToTokens,

Source§

fn respanned(&self, span: Span) -> T
where T: Parse,

Source§

fn respanned_tokens(&self, span: Span) -> TokenStream

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> CloneToUninit for T
where T: Clone,

Source§

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Spanned for T
where T: Spanned + ?Sized,

Source§

fn span(&self) -> Span

Returns a Span covering the complete contents of this syntax tree node, or Span::call_site() if this node is empty.
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = !

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

fn try_from(value: U) -> Result<T, !>

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.