Struct fxhash::FxHasher32
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[src]
pub struct FxHasher32 { /* fields omitted */ }
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
impl Debug for FxHasher32
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impl Clone for FxHasher32
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fn clone(&self) -> FxHasher32
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl Default for FxHasher32
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fn default() -> FxHasher32
Returns the "default value" for a type. Read more
impl Hasher for FxHasher32
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fn write(&mut self, bytes: &[u8])
Writes some data into this Hasher
. Read more
fn write_u8(&mut self, i: u8)
Writes a single u8
into this hasher.
fn write_u16(&mut self, i: u16)
Writes a single u16
into this hasher.
fn write_u32(&mut self, i: u32)
Writes a single u32
into this hasher.
fn write_u64(&mut self, i: u64)
Writes a single u64
into this hasher.
fn write_usize(&mut self, i: usize)
Writes a single usize
into this hasher.
fn finish(&self) -> u64
Completes a round of hashing, producing the output hash generated. Read more
fn write_u128(&mut self, i: u128)
i128
)Writes a single u128
into this hasher.
fn write_i8(&mut self, i: i8)
1.3.0
Writes a single i8
into this hasher.
fn write_i16(&mut self, i: i16)
1.3.0
Writes a single i16
into this hasher.
fn write_i32(&mut self, i: i32)
1.3.0
Writes a single i32
into this hasher.
fn write_i64(&mut self, i: i64)
1.3.0
Writes a single i64
into this hasher.
fn write_i128(&mut self, i: i128)
i128
)Writes a single i128
into this hasher.
fn write_isize(&mut self, i: isize)
1.3.0
Writes a single isize
into this hasher.