> Aztec.nr API reference, v6.0.0 (mainnet and testnet). Index: https://docs.aztec.network/aztec-nr-api/v6.0.0/llms.txt

# Trait BuildHasher

Module: `std::hash`

```rust
pub trait BuildHasher {
    type H: Hasher;

    // Required methods
    pub fn build_hasher(self) -> H;
}
```

## Required methods

```rust
pub fn build_hasher(self) -> H
```

## Implementors

```rust
impl<H> BuildHasher for BuildHasherDefault<H>
where
    H: Hasher,
    H: Default
```