Struct syn::TypeTraitObject

pub struct TypeTraitObject {
    pub dyn_token: Option<Dyn>,
    pub bounds: Punctuated<TypeParamBound, Add>,
}

A trait object type Bound1 + Bound2 + Bound3 where Bound is a trait or a lifetime.

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

Fields

dyn_token: Option<Dyn>

bounds: Punctuated<TypeParamBound, Add>

Methods

impl TypeTraitObject

pub fn without_plus(input: ParseStream) -> Result<Self>

pub fn parse(input: ParseStream, allow_plus: bool) -> Result<Self>

Trait Implementations

impl Parse for TypeTraitObject

fn parse(input: ParseStream) -> Result<Self>

impl PartialEq<TypeTraitObject> for TypeTraitObject

fn eq(&self, other: &TypeTraitObject) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &TypeTraitObject) -> bool

This method tests for !=.

impl Clone for TypeTraitObject

fn clone(&self) -> TypeTraitObject

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl From<TypeTraitObject> for Type

fn from(e: TypeTraitObject) -> Type

Performs the conversion.

impl Eq for TypeTraitObject

impl Hash for TypeTraitObject

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].

impl Debug for TypeTraitObject

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl ToTokens for TypeTraitObject

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object.