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30 lines
588 B
Rust
30 lines
588 B
Rust
enum E {
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Foo,
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Bar(String)
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}
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struct S {
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x: E
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}
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fn f(x: String) {}
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fn main() {
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let s = S { x: E::Bar("hello".to_string()) };
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match &s.x { //~ ERROR cannot move
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&E::Foo => {}
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&E::Bar(identifier) => f(identifier.clone())
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};
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match &s.x {
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&E::Foo => {}
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&E::Bar(ref identifier) => println!("{}", *identifier)
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};
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if let &E::Bar(identifier) = &s.x { //~ ERROR cannot move
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f(identifier.clone());
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};
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let &E::Bar(identifier) = &s.x else { //~ ERROR cannot move
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return;
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};
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f(identifier.clone());
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}
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