Struct fxhash::FxHasher32
source · [−]pub struct FxHasher32 { /* private fields */ }
Expand description
This hashing algorithm was extracted from the Rustc compiler. This is the same hashing algoirthm used for some internal operations in FireFox. The strength of this algorithm is in hashing 4 bytes at a time on any platform, where the FNV algorithm works on one byte at a time.
This hashing algorithm should not be used for cryptographic, or in scenarios where DOS attacks are a concern.
Trait Implementations
sourceimpl Clone for FxHasher32
impl Clone for FxHasher32
sourcefn clone(&self) -> FxHasher32
fn clone(&self) -> FxHasher32
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for FxHasher32
impl Debug for FxHasher32
sourceimpl Default for FxHasher32
impl Default for FxHasher32
sourcefn default() -> FxHasher32
fn default() -> FxHasher32
Returns the “default value” for a type. Read more
sourceimpl Hasher for FxHasher32
impl Hasher for FxHasher32
sourcefn write_usize(&mut self, i: usize)
fn write_usize(&mut self, i: usize)
Writes a single usize
into this hasher.
1.26.0 · sourcefn write_u128(&mut self, i: u128)
fn write_u128(&mut self, i: u128)
Writes a single u128
into this hasher.
1.26.0 · sourcefn write_i128(&mut self, i: i128)
fn write_i128(&mut self, i: i128)
Writes a single i128
into this hasher.
1.3.0 · sourcefn write_isize(&mut self, i: isize)
fn write_isize(&mut self, i: isize)
Writes a single isize
into this hasher.
Auto Trait Implementations
impl RefUnwindSafe for FxHasher32
impl Send for FxHasher32
impl Sync for FxHasher32
impl Unpin for FxHasher32
impl UnwindSafe for FxHasher32
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more