Struct MT900 

pub struct MT900 {
    pub field_20: Field20,
    pub field_21: Field21NoOption,
    pub field_25: Field25AccountIdentification,
    pub field_13d: Option<Field13D>,
    pub field_32a: Field32A,
    pub field_52: Option<Field52OrderingInstitution>,
    pub field_72: Option<Field72>,
}

MT900: Confirmation of Debit

Confirms debit to account servicing institution’s account.

Usage: Debit confirmations, account reconciliation Category: Category 9 (Cash Management & Customer Status)

Fields

field_20: Field20

Transaction Reference Number (Field 20)

field_21: Field21NoOption

Related Reference (Field 21)

field_25: Field25AccountIdentification

Account Identification (Field 25)

field_13d: Option<Field13D>

Date/Time Indication (Field 13D)

field_32a: Field32A

Value Date, Currency Code, Amount (Field 32A)

field_52: Option<Field52OrderingInstitution>

Ordering Institution (Field 52)

field_72: Option<Field72>

Sender to Receiver Information (Field 72)

Implementations

impl MT900

pub fn parse_from_block4(block4: &str) -> Result<Self, ParseError>

Parse message from Block 4 content

pub fn parse(input: &str) -> Result<Self, ParseError>

Parse from SWIFT MT text format

pub fn to_mt_string(&self) -> String

Convert to SWIFT MT text format

pub fn validate_network_rules( &self, _stop_on_first_error: bool, ) -> Vec<SwiftValidationError>

Main validation method - validates all network rules

Note: According to SR 2025 specifications, MT900 has no network validated rules. This method always returns an empty vector.

Returns array of validation errors, respects stop_on_first_error flag

Trait Implementations

impl Clone for MT900

fn clone(&self) -> MT900

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MT900

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MT900

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MT900

fn eq(&self, other: &MT900) -> 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 MT900

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl SwiftMessageBody for MT900

fn message_type() -> &'static str

Get the message type identifier (e.g., “103”, “202”, “940”)

fn parse_from_block4(block4: &str) -> Result<Self, ParseError>

Parse message from Block 4 content (fields only)

fn to_mt_string(&self) -> String

Convert to SWIFT MT format (Block 4 content, no wrapper braces)

fn validate_network_rules( &self, stop_on_first_error: bool, ) -> Vec<SwiftValidationError>

Validate SWIFT network rules (C/D/E series) for this message

impl StructuralPartialEq for MT900