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23 lines
421 B
Rust
23 lines
421 B
Rust
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use std::fmt;
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struct S {
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}
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impl S {
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fn hello<P>(&self, val: &P) where P: fmt::Display; {
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//~^ ERROR non-item in item list
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//~| ERROR associated function in `impl` without body
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println!("val: {}", val);
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}
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}
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impl S {
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fn hello_empty<P>(&self, val: &P) where P: fmt::Display;
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//~^ ERROR associated function in `impl` without body
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}
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fn main() {
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let s = S{};
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s.hello(&32);
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}
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