# Struct fnv::FnvHasher [−] [src]

    pub struct FnvHasher(_);

An implementation of the Fowler–Noll–Vo hash function.

See the crate documentation for more details.

## Implementations

### `impl FnvHasher` [src]

#### `pub fn with_key(key: u64) -> FnvHasher` [src]

Create an FNV hasher starting with a state corresponding to the hash `key`.

## Trait Implementations

### `impl Default for FnvHasher` [src]

#### `fn default() -> FnvHasher` [src]

Returns the “default value” for a type. Read more

### `impl Hasher for FnvHasher` [src]

#### `fn finish(&self) -> u64` [src]

Returns the hash value for the values written so far. Read more

#### `fn write(&mut self, bytes: &[u8])` [src]

Writes some data into this `Hasher`. Read more

#### `pub fn write_u8(&mut self, i: u8)`1.3.0 [src]

Writes a single `u8` into this hasher.

#### `pub fn write_u16(&mut self, i: u16)`1.3.0 [src]

Writes a single `u16` into this hasher.

#### `pub fn write_u32(&mut self, i: u32)`1.3.0 [src]

Writes a single `u32` into this hasher.

#### `pub fn write_u64(&mut self, i: u64)`1.3.0 [src]

Writes a single `u64` into this hasher.

#### `pub fn write_u128(&mut self, i: u128)`1.26.0 [src]

Writes a single `u128` into this hasher.

#### `pub fn write_usize(&mut self, i: usize)`1.3.0 [src]

Writes a single `usize` into this hasher.

#### `pub fn write_i8(&mut self, i: i8)`1.3.0 [src]

Writes a single `i8` into this hasher.

#### `pub fn write_i16(&mut self, i: i16)`1.3.0 [src]

Writes a single `i16` into this hasher.

#### `pub fn write_i32(&mut self, i: i32)`1.3.0 [src]

Writes a single `i32` into this hasher.

#### `pub fn write_i64(&mut self, i: i64)`1.3.0 [src]

Writes a single `i64` into this hasher.

#### `pub fn write_i128(&mut self, i: i128)`1.26.0 [src]

Writes a single `i128` into this hasher.

#### `pub fn write_isize(&mut self, i: isize)`1.3.0 [src]

Writes a single `isize` into this hasher.

## Auto Trait Implementations

### `impl RefUnwindSafe for FnvHasher`

### `impl Send for FnvHasher`

### `impl Sync for FnvHasher`

### `impl Unpin for FnvHasher`

### `impl UnwindSafe for FnvHasher`

## Blanket Implementations

### `impl<T> Any for T where
T: 'static + ?Sized,` [src]

#### `pub fn type_id(&self) -> TypeId` [src]

Gets the `TypeId` of `self`. Read more

### `impl<T> Borrow<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow(&self) -> &T` [src]

Immutably borrows from an owned value. Read more

### `impl<T> BorrowMut<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow_mut(&mut self) -> &mut T` [src]

Mutably borrows from an owned value. Read more

### `impl<T> From<T> for T` [src]

#### `pub fn from(t: T) -> T` [src]

Performs the conversion.

### `impl<T, U> Into<U> for T where
U: From<T>,` [src]

#### `pub fn into(self) -> U` [src]

Performs the conversion.

### `impl<T, U> TryFrom<U> for T where
U: Into<T>,` [src]

#### `type Error = Infallible`

The type returned in the event of a conversion error.

#### `pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>` [src]

Performs the conversion.

### `impl<T, U> TryInto<U> for T where
U: TryFrom<T>,` [src]

#### `type Error = <U as TryFrom<T>>::Error`

The type returned in the event of a conversion error.

#### `pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>` [src]

Performs the conversion.