Enum syntex_syntax::ast::TraitBoundModifier
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pub enum TraitBoundModifier { None, Maybe, }
A modifier on a bound, currently this is only used for ?Sized
, where the
modifier is Maybe
. Negative bounds should also be handled here.
Variants
None | ||
Maybe |
Trait Implementations
Derived Implementations
impl Debug for TraitBoundModifier
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impl Hash for TraitBoundModifier
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fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher
1.3.0
Feeds a slice of this type into the state provided.
impl Decodable for TraitBoundModifier
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fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<TraitBoundModifier, __D::Error>
impl Encodable for TraitBoundModifier
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impl Eq for TraitBoundModifier
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impl PartialEq for TraitBoundModifier
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fn eq(&self, __arg_0: &TraitBoundModifier) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0
This method tests for !=
.
impl Clone for TraitBoundModifier
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fn clone(&self) -> TraitBoundModifier
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more