Struct CashPositionGenerator 

pub struct CashPositionGenerator { /* private fields */ }

Generates daily cash positions by aggregating cash flows per bank account.

Implementations

impl CashPositionGenerator

pub fn new(seed: u64, config: CashPositioningConfig) -> Self

Creates a new cash position generator.

pub fn generate( &mut self, entity_id: &str, account_id: &str, currency: &str, flows: &[CashFlow], start_date: NaiveDate, end_date: NaiveDate, opening_balance: Decimal, ) -> Vec<CashPosition>

Generates daily cash positions for a single bank account over a date range.

Arguments

• entity_id — Legal entity identifier
• account_id — Bank account identifier
• currency — Account currency
• flows — Cash flows for this account (filtered by caller)
• start_date — First day of the position series
• end_date — Last day (inclusive) of the position series
• opening_balance — Opening balance on the start date

pub fn generate_multi_account( &mut self, entity_id: &str, accounts: &[(String, String, Decimal)], flows: &[CashFlow], start_date: NaiveDate, end_date: NaiveDate, ) -> Vec<CashPosition>

Generates positions for multiple bank accounts in a single entity.

pub fn minimum_balance_policy(&self) -> Decimal

Returns the minimum balance policy from config.