Struct ClassificationAssignment 

pub struct ClassificationAssignment {
    pub system: Option<String>,
    pub codes: Vec<Option<String>>,
}

One classification an object carries, directly or inherited from its type.

Fields

system: Option<String>

Name of the classification system, or None when the source does not connect this assignment to a system. A selector can then neither confirm nor rule out a match, and the object is not evaluated.

codes: Vec<Option<String>>

Codes from the assigned item up to the system root, leaf first. An entry is None when that level states no code.

Implementations

impl ClassificationAssignment

pub fn matches( &self, system: &str, code: &str, include_descendants: bool, ) -> Option<bool>

Whether this assignment is code in system, or a descendant of it when include_descendants is set. None when the system is unknown.

pub fn matches_code( &self, system: &str, code: impl Fn(&str) -> bool, include_descendants: bool, ) -> Option<bool>

Whether this assignment is in system with a code code accepts, or, when include_descendants is set, an ancestor’s code it accepts. A level stating no code is never accepted. None when the system is unknown.

pub fn in_system(&self, system: &str) -> Option<bool>

Whether this assignment is in system, whatever its code. None when the system is unknown.

Trait Implementations

impl Clone for ClassificationAssignment

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 ClassificationAssignment

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

Formats the value using the given formatter.

impl Eq for ClassificationAssignment

impl PartialEq for ClassificationAssignment

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ClassificationAssignment