27 lines
438 B
Rust
27 lines
438 B
Rust
extern crate hash32;
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use std::hash::Hash;
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use hash32::{FnvHasher, Hasher};
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#[derive(Hash)]
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struct Led {
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state: bool,
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}
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#[derive(Hash)]
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struct Ipv4Addr([u8; 4]);
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#[derive(Hash)]
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struct Generic<T> {
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inner: T,
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}
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fn main() {
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let mut fnv = FnvHasher::default();
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Led { state: true }.hash(&mut fnv);
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Generic { inner: 0 }.hash(&mut fnv);
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Ipv4Addr([127, 0, 0, 1]).hash(&mut fnv);
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println!("{}", fnv.finish32())
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}
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