Struct syn::ParenthesizedGenericArguments

pub struct ParenthesizedGenericArguments {
    pub paren_token: Paren,
    pub inputs: Punctuated<Type, Comma>,
    pub output: ReturnType,
}

This is supported on crate features full or derive only.

Arguments of a function path segment: the (A, B) -> C in Fn(A,B) -> C.

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

Fields

paren_token: Paren

inputs: Punctuated<Type, Comma>

(A, B)

output: ReturnType

C

Trait Implementations

impl Clone for ParenthesizedGenericArguments

This is supported on crate feature clone-impls only.

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParenthesizedGenericArguments

This is supported on crate feature extra-traits only.

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for ParenthesizedGenericArguments

This is supported on crate feature extra-traits only.

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

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 Parse for ParenthesizedGenericArguments

This is supported on crate feature parsing only.

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

impl PartialEq<ParenthesizedGenericArguments> for ParenthesizedGenericArguments

This is supported on crate feature extra-traits only.

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

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

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

This method tests for !=.

impl ToTokens for ParenthesizedGenericArguments

This is supported on crate feature printing only.

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

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object.

impl Eq for ParenthesizedGenericArguments

This is supported on crate feature extra-traits only.