Error code E0615

Attempted to access a method like a field.

Erroneous code example:

struct Foo {
    x: u32,
}

impl Foo {
    fn method(&self) {}
}

let f = Foo { x: 0 };
f.method; // error: attempted to take value of method `method` on type `Foo`

If you want to use a method, add () after it:

f.method();

However, if you wanted to access a field of a struct check that the field name is spelled correctly. Example:

println!("{}", f.x);

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