Struct syn::TypeParam

source · [−]

pub struct TypeParam {
    pub attrs: Vec<Attribute>,
    pub ident: Ident,
    pub colon_token: Option<Colon>,
    pub bounds: Punctuated<TypeParamBound, Add>,
    pub eq_token: Option<Eq>,
    pub default: Option<Type>,
}

Expand description

A generic type parameter: T: Into<String>.

This type is available only if Syn is built with the "derive" or "full" feature.

Fields

attrs: Vec<Attribute>ident: Identcolon_token: Option<Colon>bounds: Punctuated<TypeParamBound, Add>eq_token: Option<Eq>default: Option<Type>

Trait Implementations

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impl From<Ident> for TypeParam

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fn from(ident: Ident) -> Self

Performs the conversion.

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impl From<TypeParam> for GenericParam

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fn from(e: TypeParam) -> GenericParam

Performs the conversion.

Auto Trait Implementations

impl RefUnwindSafe for TypeParam

impl !Send for TypeParam

impl !Sync for TypeParam

impl Unpin for TypeParam

impl UnwindSafe for TypeParam

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct syn::TypeParam

Fields

Trait Implementations

impl From<Ident> for TypeParam

fn from(ident: Ident) -> Self

impl From<TypeParam> for GenericParam

fn from(e: TypeParam) -> GenericParam

Auto Trait Implementations

impl RefUnwindSafe for TypeParam

impl !Send for TypeParam

impl !Sync for TypeParam

impl Unpin for TypeParam

impl UnwindSafe for TypeParam

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct syn::TypeParam

Fields

Trait Implementations

impl From<Ident> for TypeParam

fn from(ident: Ident) -> Self

impl From<TypeParam> for GenericParam

fn from(e: TypeParam) -> GenericParam

Auto Trait Implementations

impl RefUnwindSafe for TypeParam

impl !Send for TypeParam

impl !Sync for TypeParam

impl Unpin for TypeParam

impl UnwindSafe for TypeParam

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,