Struct MaterialEntry 

pub struct MaterialEntry {
    pub name: String,
    pub weight_kg: f64,
    pub recycled_pct: Option<f64>,
    pub country_of_origin: Option<String>,
}

A single material entry in the passport’s bill of materials.

Fields

name: String

weight_kg: f64

recycled_pct: Option<f64>

Percentage of recycled content (0.0–100.0).

country_of_origin: Option<String>

ISO 3166-1 alpha-2 country code of material origin.

Trait Implementations

impl Clone for MaterialEntry

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaterialEntry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MaterialEntry

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MaterialEntry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.