Struct syn::ItemExistential [−][src]
pub struct ItemExistential { pub attrs: Vec<Attribute>, pub vis: Visibility, pub existential_token: Existential, pub type_token: Type, pub ident: Ident, pub generics: Generics, pub colon_token: Option<Colon>, pub bounds: Punctuated<TypeParamBound, Add>, pub semi_token: Semi, }
An existential type: existential type Iter: Iterator<Item = u8>
.
This type is available if Syn is built with the "full"
feature.
Fields
attrs: Vec<Attribute>
vis: Visibility
existential_token: Existential
type_token: Type
ident: Ident
generics: Generics
colon_token: Option<Colon>
bounds: Punctuated<TypeParamBound, Add>
semi_token: Semi
Trait Implementations
impl Parse for ItemExistential
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impl Parse for ItemExistential
fn parse(input: ParseStream) -> Result<Self>
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fn parse(input: ParseStream) -> Result<Self>
impl ToTokens for ItemExistential
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impl ToTokens for ItemExistential
fn to_tokens(&self, tokens: &mut TokenStream)
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fn to_tokens(&self, tokens: &mut TokenStream)
Write self
to the given TokenStream
. Read more
fn into_token_stream(self) -> TokenStream
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fn into_token_stream(self) -> TokenStream
Convert self
directly into a TokenStream
object. Read more
impl Debug for ItemExistential
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impl Debug for ItemExistential
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Eq for ItemExistential
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impl Eq for ItemExistential
impl PartialEq for ItemExistential
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impl PartialEq for ItemExistential
fn eq(&self, other: &ItemExistential) -> bool
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fn eq(&self, other: &ItemExistential) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &ItemExistential) -> bool
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fn ne(&self, other: &ItemExistential) -> bool
This method tests for !=
.
impl Hash for ItemExistential
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impl Hash for ItemExistential
fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash<__H: Hasher>(&self, state: &mut __H)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0
[src]Feeds a slice of this type into the given [Hasher
]. Read more
impl Clone for ItemExistential
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impl Clone for ItemExistential
fn clone(&self) -> ItemExistential
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fn clone(&self) -> ItemExistential
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0
[src]Performs copy-assignment from source
. Read more
impl From<ItemExistential> for Item
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impl From<ItemExistential> for Item
fn from(e: ItemExistential) -> Item
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fn from(e: ItemExistential) -> Item
Performs the conversion.
Auto Trait Implementations
impl !Send for ItemExistential
impl !Send for ItemExistential
impl !Sync for ItemExistential
impl !Sync for ItemExistential