azazaza

┌─[mothersphere@archlinux] - [Grape] - [  main + / - ]                                                                    
└─>[$] cargo run
   Compiling grape v0.1.0 (/home/mothersphere/Grape)
error[E0599]: no method named `row_count` found for struct `Rc<VecModel<Track>>` in the current scope
   --> src/main.rs:177:34
    |
177 |         if top_tracks_for_remove.row_count() > 0 {
    |                                  ^^^^^^^^^ method not found in `Rc<VecModel<Track>>`
    |
   ::: /home/mothersphere/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/i-slint-core-1.14.1/model.rs:125:8
    |
125 |     fn row_count(&self) -> usize;
    |        --------- the method is available for `Rc<VecModel<Track>>` here
    |
    = help: items from traits can only be used if the trait is in scope
help: trait `Model` which provides `row_count` is implemented but not in scope; perhaps you want to import it
    |
  1 + use slint::Model;
    |

For more information about this error, try `rustc --explain E0599`.
error: could not compile `grape` (bin "grape") due to 1 previous error

┌─[mothersphere@archlinux] - [Grape] - [  main + / - ]                                                          [2s917ms] 
└─>[$] rustc --explain E0599
This error occurs when a method is used on a type which doesn't implement it:

Erroneous code example:

struct Mouth;

let x = Mouth;
x.chocolate(); // error: no method named `chocolate` found for type `Mouth`
               //        in the current scope

In this case, you need to implement the chocolate method to fix the error:

struct Mouth;

impl Mouth {
    fn chocolate(&self) { // We implement the `chocolate` method here.
        println!("Hmmm! I love chocolate!");
    }
}

let x = Mouth;
x.chocolate(); // ok!

┌─[mothersphere@archlinux] - [Grape] - [  main + / - ]
Créé il y a 3 semaines.