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repr ignores enum variant field names #8930

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thestinger opened this issue Sep 2, 2013 · 2 comments
Closed

repr ignores enum variant field names #8930

thestinger opened this issue Sep 2, 2013 · 2 comments

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@thestinger
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enum Foo { Bar { x: int } }
Bar { x: 5 }

prints as Bar(5)
@thestinger thestinger mentioned this issue Oct 25, 2013
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@emberian
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Visiting for triage. Still an issue.
Updated testcase:

#[feature(struct_variant)];

enum Foo {
    Bar { x: int }
}

fn main() {
    println!("{:?}", Bar { x: 5 });
}

@thestinger
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Reflection has been removed.

flip1995 pushed a commit to flip1995/rust that referenced this issue Jun 16, 2022
@bors
Auto merge of rust-lang#8930 - kyoto7250:issue_8920, r=Alexendoo
542d474 
fix(manual_find_map and manual_filter_map): check clone method

close rust-lang#8920

Added conditional branching when the clone method is used.

Thank you in advance.

---

changelog: check `clone()` and other variant preserving methods in [`manual_find_map`] and [`manual_filter_map`]
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@emberian @thestinger