Struct syn::PredicateLifetime
source · [−]pub struct PredicateLifetime {
pub lifetime: Lifetime,
pub colon_token: Colon,
pub bounds: Punctuated<Lifetime, Add>,
}
This is supported on crate features
full
or derive
only.Expand description
A lifetime predicate in a where
clause: 'a: 'b + 'c
.
This type is available only if Syn is built with the "derive"
or
"full"
feature.
Fields
lifetime: Lifetime
colon_token: Colon
bounds: Punctuated<Lifetime, Add>
Trait Implementations
sourceimpl Clone for PredicateLifetime
This is supported on crate feature clone-impls
only.
impl Clone for PredicateLifetime
This is supported on crate feature
clone-impls
only.sourceimpl Debug for PredicateLifetime
This is supported on crate feature extra-traits
only.
impl Debug for PredicateLifetime
This is supported on crate feature
extra-traits
only.sourceimpl From<PredicateLifetime> for WherePredicate
impl From<PredicateLifetime> for WherePredicate
sourcefn from(e: PredicateLifetime) -> WherePredicate
fn from(e: PredicateLifetime) -> WherePredicate
Performs the conversion.
sourceimpl Hash for PredicateLifetime
This is supported on crate feature extra-traits
only.
impl Hash for PredicateLifetime
This is supported on crate feature
extra-traits
only.sourceimpl PartialEq<PredicateLifetime> for PredicateLifetime
This is supported on crate feature extra-traits
only.
impl PartialEq<PredicateLifetime> for PredicateLifetime
This is supported on crate feature
extra-traits
only.sourceimpl ToTokens for PredicateLifetime
This is supported on crate feature printing
only.
impl ToTokens for PredicateLifetime
This is supported on crate feature
printing
only.sourcefn to_tokens(&self, tokens: &mut TokenStream)
fn to_tokens(&self, tokens: &mut TokenStream)
Write self
to the given TokenStream
. Read more
sourcefn to_token_stream(&self) -> TokenStream
fn to_token_stream(&self) -> TokenStream
Convert self
directly into a TokenStream
object. Read more
sourcefn into_token_stream(self) -> TokenStream
fn into_token_stream(self) -> TokenStream
Convert self
directly into a TokenStream
object. Read more
impl Eq for PredicateLifetime
This is supported on crate feature
extra-traits
only.Auto Trait Implementations
impl RefUnwindSafe for PredicateLifetime
impl !Send for PredicateLifetime
impl !Sync for PredicateLifetime
impl Unpin for PredicateLifetime
impl UnwindSafe for PredicateLifetime
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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 T where
T: Spanned + ?Sized,
impl<T> Spanned for T where
T: Spanned + ?Sized,
sourcefn span(&self) -> Span
fn span(&self) -> Span
This is supported on crate features
parsing
and printing
only.Returns a Span
covering the complete contents of this syntax tree
node, or Span::call_site()
if this node is empty. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more