Enum syn::PathParameters

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

[−] Expand description

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)

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

Parenthesized(ParenthesizedParameterData)

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

Methods

impl PathParameters

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pub fn none() -> Self

pub fn is_empty(&self) -> bool

Trait Implementations

impl ToTokens for PathParameters

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

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Write self to the given Tokens.

impl Debug for PathParameters

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

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Formats the value using the given formatter.

impl Clone for PathParameters

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fn clone(&self) -> PathParameters

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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 Eq for PathParameters

impl PartialEq for PathParameters

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

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

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

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This method tests for !=.

impl Hash for PathParameters

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

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Feeds this value into the given [Hasher].

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

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