Hello
I don't know why you don't want to implement heritage of classes but it
will be easier if will be a macro like: implement_trait_on object(trait,
self.c, except_methods)!
for example:
fn get_homogeneous(&self) -> bool {
self.c.get_homogeneous()
}
Rust complain about missing 1 parameter but it not display what the missing
parameter.
In the trait there is only one parameter.
---------------
error[E0049]: method `set_center_widget` has 1 type parameter but its trait
declaration has 2 type parameters
--> src/widget.rs:63:25
|
63 | fn set_center_widget<P: IsA<gtk::Widget>>(&self, widget:
Option<&P>)
| ^^^^^^^^^^^^^^^^^^^^^ found 1 type parameter,
expected 2
---------------
See at:
https://users.rust-lang.org/t/i-implement-method-trait-with-two-params-but-rust-insist-that-i-have-only-one/27643
Thanks
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