mirror of https://github.com/rust-lang/rust
34 lines
1.1 KiB
Rust
34 lines
1.1 KiB
Rust
//@ aux-build:variants.rs
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extern crate variants;
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use variants::NonExhaustiveVariants;
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fn main() {
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let variant_struct = NonExhaustiveVariants::Struct { field: 640 };
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//~^ ERROR cannot create non-exhaustive variant
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let variant_tuple = NonExhaustiveVariants::Tuple(640);
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//~^ ERROR tuple variant `Tuple` is private [E0603]
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let variant_unit = NonExhaustiveVariants::Unit;
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//~^ ERROR unit variant `Unit` is private [E0603]
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match variant_struct {
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NonExhaustiveVariants::Unit => "",
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//~^ ERROR unit variant `Unit` is private [E0603]
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NonExhaustiveVariants::Tuple(fe_tpl) => "",
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//~^ ERROR tuple variant `Tuple` is private [E0603]
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NonExhaustiveVariants::Struct { field } => ""
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//~^ ERROR `..` required with variant marked as non-exhaustive
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};
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if let NonExhaustiveVariants::Tuple(fe_tpl) = variant_struct {
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//~^ ERROR tuple variant `Tuple` is private [E0603]
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}
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if let NonExhaustiveVariants::Struct { field } = variant_struct {
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//~^ ERROR `..` required with variant marked as non-exhaustive
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}
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}
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