Enum syn::PathParameters

pub enum PathParameters {
    AngleBracketed(AngleBracketedParameterData),
    Parenthesized(ParenthesizedParameterData),
}

Parameters of a path segment.

E.g. <A, B> as in Foo<A, B> or (A, B) as in Foo(A, B)

Variants

AngleBracketed(AngleBracketedParameterData)

The <'a, A, B, C> in foo::bar::baz::<'a, A, B, C>

Parenthesized(ParenthesizedParameterData)

The (A, B) and C in Foo(A, B) -> C

Methods

impl PathParameters

fn none() -> Self

fn is_empty(&self) -> bool

Trait Implementations

impl ToTokens for PathParameters

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

Write self to the given Tokens.

impl Debug for PathParameters

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for PathParameters

fn clone(&self) -> PathParameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for PathParameters

impl PartialEq for PathParameters

fn eq(&self, __arg_0: &PathParameters) -> bool

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

fn ne(&self, __arg_0: &PathParameters) -> bool

This method tests for !=.

impl Hash for PathParameters

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

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

Feeds a slice of this type into the state provided.