[rustc.git] / src / test / ui / pattern / usefulness / issue-50900.rs

#[derive(PartialEq, Eq)]
pub struct Tag(pub Context, pub u16);

#[derive(PartialEq, Eq)]
pub enum Context {
    Tiff,
    Exif,
}

impl Tag {
    const ExifIFDPointer: Tag = Tag(Context::Tiff, 34665);
}

fn main() {
    match Tag::ExifIFDPointer {
    //~^ ERROR: non-exhaustive patterns: `Tag(Context::Exif, _)` not covered
        Tag::ExifIFDPointer => {}
    }
}
Commit	Line	Data
416331ca XL	1	#[derive(PartialEq, Eq)]
	2	pub struct Tag(pub Context, pub u16);
	3
	4	#[derive(PartialEq, Eq)]
	5	pub enum Context {
	6	Tiff,
	7	Exif,
	8	}
	9
	10	impl Tag {
	11	const ExifIFDPointer: Tag = Tag(Context::Tiff, 34665);
	12	}
	13
	14	fn main() {
	15	match Tag::ExifIFDPointer {
f2b60f7d	16	//~^ ERROR: non-exhaustive patterns: `Tag(Context::Exif, _)` not covered
416331ca XL	17	Tag::ExifIFDPointer => {}
	18	}
	19	}