Enum Substitutability 

pub enum Substitutability {
    Easy,
    Moderate,
    Difficult,
}

Substitutability classification for single-source analysis.

Variants

Easy

Easily replaceable (~60% of vendors)

Moderate

Moderate effort to replace (~30% of vendors)

Difficult

Difficult to replace (~10% of vendors)

Implementations

impl Substitutability

pub fn typical_distribution(&self) -> f64

Get the typical distribution percentage.

pub fn replacement_time_months(&self) -> u8

Get the estimated replacement time in months.

pub fn risk_factor(&self) -> f64

Get the risk factor for concentration analysis.

Trait Implementations

impl Clone for Substitutability

fn clone(&self) -> Substitutability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Substitutability

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

Formats the value using the given formatter.

impl Default for Substitutability

fn default() -> Substitutability

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Substitutability

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Substitutability

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 PartialEq for Substitutability

fn eq(&self, other: &Substitutability) -> 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 Substitutability

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Substitutability

impl Eq for Substitutability

impl StructuralPartialEq for Substitutability