Enum syn::PathArguments

[+] Show declaration

pub enum PathArguments {
    None,
    AngleBracketed(AngleBracketedGenericArguments),
    Parenthesized(ParenthesizedGenericArguments),
}

[−] Expand description

Angle bracketed or parenthesized arguments of a path segment.

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

Angle bracketed

The <'a, T> in std::slice::iter<'a, T>.

Parenthesized

The (A, B) -> C in Fn(A, B) -> C.

Variants

NoneAngleBracketed(AngleBracketedGenericArguments)

[−] Expand description

The <'a, T> in std::slice::iter<'a, T>.

Parenthesized(ParenthesizedGenericArguments)

[−] Expand description

The (A, B) -> C in Fn(A, B) -> C.

Methods

impl PathArguments

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pub fn is_empty(&self) -> bool

Trait Implementations

impl ToTokens for PathArguments

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

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Write self to the given Tokens.

fn into_tokens(self) -> Tokens

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Convert self directly into a Tokens object.

impl Clone for PathArguments

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fn clone(&self) -> PathArguments

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Default for PathArguments

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fn default() -> Self

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Returns the "default value" for a type.