Struct hydrate_base::StringHash

pub struct StringHash { /* private fields */ }

Store a hash and optionally the string used to create it. The string may not be available if:

• The hash was created directly without a string
• The strip-stringhash-strings feature is enabled in the crate

This allows for debugging ease normally but can be used in release to save memory and avoid leaking data in strings

Implementations

impl StringHash

pub const fn from_static_str(s: &'static str) -> Self

pub fn from_runtime_str(s: &str) -> Self

pub fn from_hash(hash: u128) -> Self

pub fn hash(&self) -> u128

pub fn contents(&self) -> &StringHashContents

Trait Implementations

impl Clone for StringHash

fn clone(&self) -> StringHash

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StringHash

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for StringHash

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StringHash

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for StringHash