rust/tests/ui/drop/explicit-drop-call-error.rs

//! Test error for explicit destructor method calls via UFCS

//@ run-rustfix

#![allow(dropping_references)]

struct Foo;

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

fn main() {
    Drop::drop(&mut Foo) //~ ERROR explicit use of destructor method
}
cleaned up some tests 2025-06-09 02:16:25 +05:00			`//! Test error for explicit destructor method calls via UFCS`

Fix structured suggestion for explicit `drop` call 2021-01-17 16:48:52 -08:00			`//@ run-rustfix`
Adjust tests for new drop and forget lints 2023-03-29 22:18:20 +02:00
Rename `drop_ref` lint to `dropping_references` 2023-05-19 11:25:35 +02:00			`#![allow(dropping_references)]`
Adjust tests for new drop and forget lints 2023-03-29 22:18:20 +02:00
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 15:53:30 -08:00			`struct Foo;`

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

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