Struct Position 

pub struct Position {
    pub location_id: LocationId,
    /* private fields */
}

Validated inventory position that guarantees reserved units do not exceed on-hand units.

Fields

location_id: LocationId

Source-derived location id carried by this retail contract.

Implementations

impl Position

pub fn record(stock: Stock) -> Result<Self>

Records a stock position after rejecting impossible inventory math.

pub fn sku(&self) -> &Sku

Returns the sku evidence recorded on this retail contract.

pub const fn on_hand(&self) -> OnHandUnits

Returns the on hand evidence recorded on this retail contract.

pub const fn reserved(&self) -> ReservedUnits

Returns the reserved evidence recorded on this retail contract.

pub const fn reorder_at(&self) -> UnitCount

Returns the reorder at evidence recorded on this retail contract.

pub const fn available_units(&self) -> AvailableUnits

Computes sellable units so POS and recommendation workflows do not oversell stock.

pub const fn is_at_or_below_reorder_threshold(&self) -> bool

Reports whether available inventory has fallen to the reorder threshold.

Trait Implementations

impl Clone for Position

fn clone(&self) -> Position

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Position

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Position

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Position

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Position

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Position

impl StructuralPartialEq for Position