Enum Purpose 

#[non_exhaustive]
pub enum Purpose {
    Sala,
    Bonu,
    Pens,
    Payr,
    Spsp,
    Supp,
    Taxs,
    Vatx,
    Gdds,
    Scve,
    Rent,
    Loan,
    Insu,
    Elec,
    Gasb,
    Wter,
    Phon,
    Educ,
    Char,
    Divd,
    Inte,
    Govt,
    Ssbe,
    Bene,
    Ivpt,
    Rinp,
    Trad,
    Trea,
    Cash,
    Intc,
    Cbff,
    Cbfr,
    Rrct,
    Rrtp,
    Othr,
    Other(String),
}

A Purp/Cd value — ExternalPurpose1Code.

Placed at transaction level only, in CdtTrfTxInf/Purp or DrctDbtTxInf/Purp. Informational: it is passed to the counterparty and does not instruct the banks.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Sala

SALA — salary payment.

Bonu

BONU — bonus payment.

Pens

PENS — pension payment.

Payr

PAYR — payroll.

Spsp

SPSP — salary/pension, savings plan.

Supp

SUPP — supplier payment.

Taxs

TAXS — tax payment.

Vatx

VATX — value-added tax payment.

Gdds

GDDS — purchase and sale of goods.

Scve

SCVE — purchase and sale of services.

Rent

RENT — rent. Not valid as a category purpose.

Loan

LOAN — loan.

Insu

INSU — insurance premium.

Elec

ELEC — electricity bill.

Gasb

GASB — gas bill.

Wter

WTER — water bill.

Phon

PHON — telephone bill.

Educ

EDUC — education.

Char

CHAR — charity payment.

Divd

DIVD — dividend. Note: the category purpose spelling is DIVI.

Inte

INTE — interest.

Govt

GOVT — government payment.

Ssbe

SSBE — social security benefit.

Bene

BENE — unemployment or disability benefit.

Ivpt

IVPT — invoice payment.

Rinp

RINP — recurring instalment payment.

Trad

TRAD — trade services.

Trea

TREA — treasury payment.

Cash

CASH — cash management transfer.

Intc

INTC — intra-company payment.

Cbff

CBFF — capital-building fringe fortune.

Mandatory in Germany when the remittance information carries Vermögenswirksame Leistungen (DFÜ-Abkommen Anlage 3).

Cbfr

CBFR — capital-building fringe fortune for retirement.

Mandatory in Germany for Altersvermögenswirksame Leistungen.

Rrct

RRCT — reimbursement of a previous credit transfer.

Rrtp

RRTP — transfer resulting from a Request to Pay.

Othr

OTHR — other.

Other(String)

A code not listed here — these are external code sets that ISO revises quarterly, so unknown codes are carried through. Direct construction and serde restoration defer validation to use; provide 1–4 uppercase ASCII letters/digits without padding.

Implementations

impl Purpose

pub fn as_code(&self) -> &str

The code spelling, unchanged for an Other payload.

pub fn validate(&self, field: &'static str) -> Result<(), ValidationError>

Validate the emitted 1–4 uppercase ASCII letters/digits.

Errors

Returns a text or character error for a malformed Other code. Validates its exact emitted spelling without normalization; use string parsing when trimming/uppercasing is intended.

Trait Implementations

impl Clone for Purpose

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 Purpose

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Purpose

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Purpose

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

Formats the value using the given formatter.

impl Eq for Purpose

impl FromStr for Purpose

type Err = PurposeCodeError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Purpose

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 Purpose

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Purpose

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Purpose