1.13.0[−][src]Struct std::collections::hash_map::DefaultHasher
The default Hasher used by RandomState.
The internal algorithm is not specified, and so it and its hashes should not be relied upon over releases.
Methods
impl DefaultHasher[src]
impl DefaultHasherpub fn new() -> DefaultHasher[src]
pub fn new() -> DefaultHasherCreates a new DefaultHasher.
This hasher is not guaranteed to be the same as all other
DefaultHasher instances, but is the same as all other DefaultHasher
instances created through new or default.
Trait Implementations
impl Debug for DefaultHasher[src]
impl Debug for DefaultHasherimpl Hasher for DefaultHasher[src]
impl Hasher for DefaultHasherfn write(&mut self, msg: &[u8])[src]
fn write(&mut self, msg: &[u8])fn finish(&self) -> u64[src]
fn finish(&self) -> u64fn write_u8(&mut self, i: u8)1.3.0[src]
fn write_u8(&mut self, i: u8)Writes a single u8 into this hasher.
fn write_u16(&mut self, i: u16)1.3.0[src]
fn write_u16(&mut self, i: u16)Writes a single u16 into this hasher.
fn write_u32(&mut self, i: u32)1.3.0[src]
fn write_u32(&mut self, i: u32)Writes a single u32 into this hasher.
fn write_u64(&mut self, i: u64)1.3.0[src]
fn write_u64(&mut self, i: u64)Writes a single u64 into this hasher.
fn write_u128(&mut self, i: u128)1.26.0[src]
fn write_u128(&mut self, i: u128)Writes a single u128 into this hasher.
fn write_usize(&mut self, i: usize)1.3.0[src]
fn write_usize(&mut self, i: usize)Writes a single usize into this hasher.
fn write_i8(&mut self, i: i8)1.3.0[src]
fn write_i8(&mut self, i: i8)Writes a single i8 into this hasher.
fn write_i16(&mut self, i: i16)1.3.0[src]
fn write_i16(&mut self, i: i16)Writes a single i16 into this hasher.
fn write_i32(&mut self, i: i32)1.3.0[src]
fn write_i32(&mut self, i: i32)Writes a single i32 into this hasher.
fn write_i64(&mut self, i: i64)1.3.0[src]
fn write_i64(&mut self, i: i64)Writes a single i64 into this hasher.
fn write_i128(&mut self, i: i128)1.26.0[src]
fn write_i128(&mut self, i: i128)Writes a single i128 into this hasher.
fn write_isize(&mut self, i: isize)1.3.0[src]
fn write_isize(&mut self, i: isize)Writes a single isize into this hasher.
impl Clone for DefaultHasher[src]
impl Clone for DefaultHasherfn clone(&self) -> DefaultHasher[src]
fn clone(&self) -> DefaultHasherfn clone_from(&mut self, source: &Self)1.0.0[src]
fn clone_from(&mut self, source: &Self)Performs copy-assignment from source. Read more
impl Default for DefaultHasher[src]
impl Default for DefaultHasherfn default() -> DefaultHasher[src]
fn default() -> DefaultHasherCreates a new DefaultHasher using new.
See its documentation for more.
Auto Trait Implementations
impl Send for DefaultHasher
impl Send for DefaultHasherimpl Sync for DefaultHasher
impl Sync for DefaultHasherBlanket Implementations
impl<T> From for T[src]
impl<T> From for Timpl<T, U> TryFrom for T where
T: From<U>, [src]
impl<T, U> TryFrom for T where
T: From<U>, type Error = !
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
impl<T, U> TryInto for T where
U: TryFrom<T>, type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>impl<T, U> Into for T where
U: From<T>, [src]
impl<T, U> Into for T where
U: From<T>, impl<T> Borrow for T where
T: ?Sized, [src]
impl<T> Borrow for T where
T: ?Sized, impl<T> BorrowMut for T where
T: ?Sized, [src]
impl<T> BorrowMut for T where
T: ?Sized, ⓘImportant traits for &'_ mut Ifn borrow_mut(&mut self) -> &mut T[src]
fn borrow_mut(&mut self) -> &mut Timpl<T> Any for T where
T: 'static + ?Sized, [src]
impl<T> Any for T where
T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src]
fn get_type_id(&self) -> TypeIdimpl<T> ToOwned for T where
T: Clone, [src]
impl<T> ToOwned for T where
T: Clone,