Struct PatternHash 

pub struct PatternHash(pub u64);

Hash of a primitive-subgraph pattern. Reserved for step 4’s declarative pattern engine; the hashing function is filled in alongside PatternTree. (The static catalog’s by_pattern_hash index placeholder was removed unread; re-add it with that engine.)

Tuple Fields

0: u64

Trait Implementations

impl Clone for PatternHash

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PatternHash

impl Debug for PatternHash

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

Formats the value using the given formatter.

impl Eq for PatternHash

impl Hash for PatternHash

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 PatternHash

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PatternHash