38 lines
696 B
Rust
38 lines
696 B
Rust
use pin_project::pin_project;
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// The same implementation.
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#[pin_project] //~ ERROR E0119
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struct Foo<T, U> {
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#[pin]
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f1: T,
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f2: U,
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}
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// conflicting implementations
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impl<T, U> Unpin for Foo<T, U> where T: Unpin {} // Conditional Unpin impl
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// The implementation that under different conditions.
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#[pin_project] //~ ERROR E0119
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struct Bar<T, U> {
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#[pin]
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f1: T,
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f2: U,
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}
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// conflicting implementations
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impl<T, U> Unpin for Bar<T, U> {} // Non-conditional Unpin impl
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#[pin_project] //~ ERROR E0119
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struct Baz<T, U> {
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#[pin]
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f1: T,
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f2: U,
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}
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// conflicting implementations
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impl<T: Unpin, U: Unpin> Unpin for Baz<T, U> {} // Conditional Unpin impl
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fn main() {}
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