Struct MerchantCategoryCode 

pub struct MerchantCategoryCode(pub u16);

Merchant Category Code (MCC) classification.

Tuple Fields

0: u16

Implementations

impl MerchantCategoryCode

pub const GROCERY_STORES: Self

pub const RESTAURANTS: Self

pub const GAS_STATIONS: Self

pub const AIRLINES: Self

pub const HOTELS: Self

pub const CAR_RENTAL: Self

pub const DEPARTMENT_STORES: Self

pub const DRUG_STORES: Self

pub const UTILITIES: Self

pub const TELECOM: Self

pub const INSURANCE: Self

pub const MEDICAL: Self

pub const EDUCATION: Self

pub const GOVERNMENT: Self

pub const MONEY_TRANSFER: Self

pub const WIRE_TRANSFER: Self

pub const GAMBLING: Self

pub const CRYPTO: Self

pub fn risk_weight(&self) -> f64

Risk weight for AML scoring.

pub fn description(&self) -> &'static str

Category description.

pub fn is_high_risk(&self) -> bool

Whether this is a high-risk MCC.

Trait Implementations

impl Clone for MerchantCategoryCode

fn clone(&self) -> MerchantCategoryCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MerchantCategoryCode

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

Formats the value using the given formatter.

impl Default for MerchantCategoryCode

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MerchantCategoryCode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for MerchantCategoryCode

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 MerchantCategoryCode

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

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 MerchantCategoryCode

impl Eq for MerchantCategoryCode

impl StructuralPartialEq for MerchantCategoryCode