Struct syn::PredicateLifetime

[+] Show declaration

pub struct PredicateLifetime {
    pub lifetime: Lifetime,
    pub colon_token: Option<Colon>,
    pub bounds: Punctuated<Lifetime, Add>,
}

[−] Expand description

A lifetime predicate in a where clause: 'a: 'b + 'c.

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

Fields

lifetime: Lifetime

colon_token: Option<Colon>

bounds: Punctuated<Lifetime, Add>

Trait Implementations

impl ToTokens for PredicateLifetime

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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 PredicateLifetime

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fn clone(&self) -> PredicateLifetime

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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 From<PredicateLifetime> for WherePredicate

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fn from(e: PredicateLifetime) -> WherePredicate

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Performs the conversion.