24 lines
832 B
Rust
24 lines
832 B
Rust
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#![warn(clippy::non_zero_suggestions)]
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//@no-rustfix
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use std::num::{NonZeroI8, NonZeroI16, NonZeroU8, NonZeroU16, NonZeroU32, NonZeroU64, NonZeroUsize};
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fn main() {
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let x: u64 = u64::from(NonZeroU32::new(5).unwrap().get());
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//~^ ERROR: consider using `NonZeroU64::from()` for more efficient and type-safe conversion
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let n = NonZeroU32::new(20).unwrap();
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let y = u64::from(n.get());
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//~^ ERROR: consider using `NonZeroU64::from()` for more efficient and type-safe conversion
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some_fn_that_only_takes_u64(y);
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let m = NonZeroU32::try_from(1).unwrap();
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let _z: NonZeroU64 = m.into();
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}
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fn return_non_zero(x: u64, y: NonZeroU32) -> u64 {
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u64::from(y.get())
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//~^ ERROR: consider using `NonZeroU64::from()` for more efficient and type-safe conversion
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}
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fn some_fn_that_only_takes_u64(_: u64) {}
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