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19 lines
384 B
Rust
19 lines
384 B
Rust
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trait Foo<const N: usize> {
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fn do_x(&self) -> [u8; N];
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}
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struct Bar;
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const T: usize = 42;
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impl Foo<N = 3> for Bar {
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//~^ERROR cannot constrain an associated constant to a value
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//~^^ERROR this trait takes 1 generic argument but 0 generic arguments
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//~^^^ERROR associated type bindings are not allowed here
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fn do_x(&self) -> [u8; 3] {
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[0u8; 3]
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}
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}
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fn main() {}
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