Struct ProjectionSourceLocatorV1 

pub struct ProjectionSourceLocatorV1 { /* private fields */ }

Full structural locator of one authoritative replay source.

The allocation incarnation belongs to the original allocation, including after checked restore/promotion/bootstrap. Matching fields do not establish transition validity or cross-fork uniqueness; references also require the immutable digest/origin commitment and verified source-transition evidence.

Implementations

impl ProjectionSourceLocatorV1

pub const fn new( database_id: DatabaseId, allocation_history_incarnation: u64, ordinal: ProjectionCheckpointOrdinal, ) -> Option<Self>

Reconstructs the locator without changing its inherited origin identity.

pub const fn database_id(self) -> DatabaseId

Permanent database identity of the original allocation.

pub const fn allocation_history_incarnation(self) -> u64

Nonzero incarnation in which the coordinator assigned the ordinal.

pub const fn ordinal(self) -> ProjectionCheckpointOrdinal

Original nonzero allocation ordinal.

Trait Implementations

impl Clone for ProjectionSourceLocatorV1

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 ProjectionSourceLocatorV1

impl Debug for ProjectionSourceLocatorV1

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

Formats the value using the given formatter.

impl Eq for ProjectionSourceLocatorV1

impl Hash for ProjectionSourceLocatorV1

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 Ord for ProjectionSourceLocatorV1

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for ProjectionSourceLocatorV1

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ProjectionSourceLocatorV1

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ProjectionSourceLocatorV1