10 lines
243 B
Rust
10 lines
243 B
Rust
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use std::hash::BuildHasher;
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fn next_u64() -> u64 {
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let bh = std::collections::hash_map::RandomState::new();
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let h = bh.build_hasher();
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h.finish() //~ ERROR no method named `finish` found for struct `DefaultHasher`
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}
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fn main() {}
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