22 lines
653 B
Rust
22 lines
653 B
Rust
union U {
|
|
principal: u8,
|
|
}
|
|
|
|
impl U {
|
|
fn calculate(&self) {}
|
|
}
|
|
|
|
fn main() {
|
|
let u = U { principle: 0 };
|
|
//~^ ERROR union `U` has no field named `principle`
|
|
//~| HELP a field with a similar name exists
|
|
//~| SUGGESTION principal
|
|
let w = u.principial; //~ ERROR no field `principial` on type `U`
|
|
//~| HELP a field with a similar name exists
|
|
//~| SUGGESTION principal
|
|
|
|
let y = u.calculate; //~ ERROR attempted to take value of method `calculate` on type `U`
|
|
//~| HELP use parentheses to call the method
|
|
//~| SUGGESTION ()
|
|
}
|