Struct MT191 

pub struct MT191 {
    pub field_20: Field20,
    pub field_21: Field21NoOption,
    pub field_32b: Field32B,
    pub field_52: Option<Field52OrderingInstitution>,
    pub field_57: Option<Field57AccountWithInstitution>,
    pub field_71b: Field71B,
    pub field_72: Option<Field72>,
}

MT191: Request for Payment of Charges, Interest and Other Expenses

Request for payment of charges, interest, and expenses from another financial institution.

Usage: Charge reimbursement requests, expense recovery Category: Category 1 (Customer Payments & Cheques)

Fields

field_20: Field20

Transaction Reference Number (Field 20)

field_21: Field21NoOption

Related Reference (Field 21)

field_32b: Field32B

Currency Code, Amount (Field 32B)

field_52: Option<Field52OrderingInstitution>

Ordering Institution (Field 52)

field_57: Option<Field57AccountWithInstitution>

Account With Institution (Field 57)

field_71b: Field71B

Details of Charges (Field 71B)

field_72: Option<Field72>

Sender to Receiver Information (Field 72)

Implementations

impl MT191

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 generic SWIFT input (tries to detect blocks)

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 Returns array of validation errors, respects stop_on_first_error flag

Note: MT191 has no network validated rules per SR 2025 specification. This method is provided for consistency with other message types and returns an empty vector.

Trait Implementations

impl Clone for MT191

fn clone(&self) -> MT191

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MT191

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MT191

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MT191

fn eq(&self, other: &MT191) -> 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 MT191

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 MT191

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 MT191