Struct standalone_syn::Variant
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pub struct Variant { pub attrs: Vec<Attribute>, pub ident: Ident, pub fields: Fields, pub discriminant: Option<(Eq, Expr)>, }
An enum variant.
This type is available if Syn is built with the "derive"
or "full"
feature.
Fields
attrs: Vec<Attribute>
Attributes tagged on the variant.
ident: Ident
Name of the variant.
fields: Fields
Content stored in the variant.
discriminant: Option<(Eq, Expr)>
Explicit discriminant: Variant = 1
Trait Implementations
impl Synom for Variant
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impl ToTokens for Variant
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fn to_tokens(&self, tokens: &mut Tokens)
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Write self
to the given Tokens
. Read more
fn into_tokens(self) -> Tokens
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Convert self
directly into a Tokens
object. Read more
impl Debug for Variant
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Eq for Variant
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impl PartialEq for Variant
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fn eq(&self, __arg_0: &Variant) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Variant) -> bool
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This method tests for !=
.
impl Hash for Variant
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fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
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Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more