rust/src/test/ui/illegal-ufcs-drop.rs

struct Foo;

impl Drop for Foo {
    fn drop(&mut self) {}
}

fn main() {
    Drop::drop(&mut Foo) //~ ERROR explicit use of destructor method
}
Feature-gate explicit unboxed closure method calls & manual impls, detect UFCS drop and allow UFCS methods to have explicit type parameters. Work towards #18875. Since code could previously call the methods & implement the traits manually, this is a [breaking-change] Closes #19586. Closes #19375. 2014-12-05 23:53:30 +00:00			`struct Foo;`

			`impl Drop for Foo {`
			`fn drop(&mut self) {}`
			`}`

			`fn main() {`
			`Drop::drop(&mut Foo) //~ ERROR explicit use of destructor method`
			`}`