20 lines
359 B
Rust
20 lines
359 B
Rust
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use std::collections::HashMap;
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struct X(usize);
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struct Y {
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v: u32,
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}
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fn main() {
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let _ = || {
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let mut buzz = HashMap::new();
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buzz.insert("a", Y { v: 0 });
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for mut t in buzz.values() {
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//~^ HELP
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//~| SUGGESTION values_mut()
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t.v += 1;
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//~^ ERROR cannot assign
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}
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};
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}
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