98e088e731
xxhash-rust is more maintained, built against `::core`, so no workaround for wasm is necessary. Switch to Xxh3 for better performance, which shows when loading/hashing image buffers.
14 lines
391 B
Rust
14 lines
391 B
Rust
/// The hasher used to compare layouts.
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#[allow(missing_debug_implementations)] // Doesn't really make sense to have debug on the hasher state anyways.
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#[derive(Default)]
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pub struct Hasher(xxhash_rust::xxh3::Xxh3);
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impl core::hash::Hasher for Hasher {
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fn write(&mut self, bytes: &[u8]) {
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self.0.write(bytes);
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}
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fn finish(&self) -> u64 {
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self.0.finish()
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}
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}
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