// "impl<'c, K> Sync for Foo<'c, K>where K: MyTrait, <K as MyTrait>::MyItem: OtherTrait, \
// 'c: 'static,"
pub struct Foo<'c, K: 'c> {
// "impl<'c, K> Sync for Foo<'c, K>where K: MyTrait, <K as MyTrait>::MyItem: OtherTrait, \
// 'c: 'static,"
pub struct Foo<'c, K: 'c> {