diff options
Diffstat (limited to 'third_party/rust/ahash/src/specialize.rs')
-rw-r--r-- | third_party/rust/ahash/src/specialize.rs | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/third_party/rust/ahash/src/specialize.rs b/third_party/rust/ahash/src/specialize.rs index d94a4eed0d..05d335b191 100644 --- a/third_party/rust/ahash/src/specialize.rs +++ b/third_party/rust/ahash/src/specialize.rs @@ -17,28 +17,7 @@ use alloc::vec::Vec; /// Provides a way to get an optimized hasher for a given data type. /// Rather than using a Hasher generically which can hash any value, this provides a way to get a specialized hash /// for a specific type. So this may be faster for primitive types. -/// # Example -/// ``` -/// use std::hash::BuildHasher; -/// use ahash::RandomState; -/// use ahash::CallHasher; -/// -/// let hash_builder = RandomState::new(); -/// //... -/// let value: u32 = 17; -/// let hash = u32::get_hash(&value, &hash_builder); -/// ``` -/// Note that the type used to invoke `get_hash` must be the same a the type of value passed. -/// For example get a hasher specialized on `[u8]` can invoke: -/// ``` -/// /// use std::hash::BuildHasher; -/// # use ahash::RandomState; -/// # use ahash::CallHasher; -/// # let hash_builder = RandomState::new(); -/// let bytes: [u8; 4] = [1, 2, 3, 4]; -/// let hash = <[u8]>::get_hash(&bytes, &hash_builder); -/// ``` -pub trait CallHasher { +pub(crate) trait CallHasher { fn get_hash<H: Hash + ?Sized, B: BuildHasher>(value: &H, build_hasher: &B) -> u64; } |