Struct StorageMutationOrigin 

pub struct StorageMutationOrigin { /* private fields */ }

Origin of one evaluated mutation in its actual publishing transaction. Revisions are never reused after statement or savepoint undo; the pair is provenance, not commit ordering or proof of visibility.

Implementations

impl StorageMutationOrigin

pub const fn transaction(self) -> StorageTransactionId

pub const fn revision(self) -> u64

Trait Implementations

impl Clone for StorageMutationOrigin

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 StorageMutationOrigin

impl Debug for StorageMutationOrigin

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

Formats the value using the given formatter.

impl Eq for StorageMutationOrigin

impl Hash for StorageMutationOrigin

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 StorageMutationOrigin

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StorageMutationOrigin