Expand description
An expression contained within invisible delimiters.
This variant is important for faithfully representing the precedence
of expressions and is related to None
-delimited spans in a
TokenStream
.
This type is available if Syn is built with the "full"
feature.
Fields
attrs: Vec<Attribute>
group_token: Group
expr: Box<Expr>
Trait Implementations
sourceimpl ToTokens for ExprGroup
impl ToTokens for ExprGroup
sourcefn to_tokens(&self, tokens: &mut TokenStream)
fn to_tokens(&self, tokens: &mut TokenStream)
sourcefn into_token_stream(self) -> TokenStreamwhere
Self: Sized,
fn into_token_stream(self) -> TokenStreamwhere
Self: Sized,
impl Eq for ExprGroup
impl StructuralEq for ExprGroup
impl StructuralPartialEq for ExprGroup
Auto Trait Implementations
impl RefUnwindSafe for ExprGroup
impl !Send for ExprGroup
impl !Sync for ExprGroup
impl Unpin for ExprGroup
impl UnwindSafe for ExprGroup
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Spanned for Twhere
T: ToTokens,
impl<T> Spanned for Twhere
T: ToTokens,
sourcefn span(&self) -> Span
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. Read more