Struct MaterialDatabase 

pub struct MaterialDatabase { /* private fields */ }

In-memory material property database with fuzzy search and interpolation.

Implementations

impl MaterialDatabase

pub fn new() -> Self

Create an empty material database.

pub fn with_defaults() -> Self

Create a database pre-populated with common engineering materials.

pub fn insert(&mut self, record: MaterialRecord)

Insert a material record.

pub fn lookup(&self, name: &str) -> Option<&MaterialRecord>

Exact lookup by name.

pub fn fuzzy_search(&self, query: &str) -> Vec<&MaterialRecord>

Fuzzy search: return all records whose name or tags contain query (case-insensitive substring match).

pub fn interpolate( &self, name_a: &str, name_b: &str, t: f64, ) -> Option<MaterialRecord>

Interpolate material properties between two named materials.

Returns a new MaterialRecord with blended properties at weight t (0 = pure first material, 1 = pure second material).

Returns None if either material is not found.

pub fn len(&self) -> usize

Number of materials in the database.

pub fn is_empty(&self) -> bool

Returns true if no materials are stored.

pub fn names(&self) -> Vec<&str>

Return all material names.

Trait Implementations

impl Debug for MaterialDatabase

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

Formats the value using the given formatter.

impl Default for MaterialDatabase

fn default() -> MaterialDatabase

Returns the “default value” for a type.