Struct syn::PathTokens

[+] Show declaration

pub struct PathTokens<'a>(pub &'a Option<QSelf>, pub &'a Path);

[−] Expand description

A helper for printing a self-type qualified path as tokens.

extern crate syn;
extern crate quote;

use syn::{QSelf, Path, PathTokens};
use quote::{Tokens, ToTokens};

struct MyNode {
    qself: Option<QSelf>,
    path: Path,
}

impl ToTokens for MyNode {
    fn to_tokens(&self, tokens: &mut Tokens) {
        PathTokens(&self.qself, &self.path).to_tokens(tokens);
    }
}

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

Trait Implementations

impl<'a> ToTokens for PathTokens<'a>

[+]

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

[−]

Write self to the given Tokens.

fn into_tokens(self) -> Tokens

[−]

Convert self directly into a Tokens object.

impl<'a> Clone for PathTokens<'a>

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fn clone(&self) -> PathTokens<'a>

[−]

Returns a copy of the value.

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

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Performs copy-assignment from source.