Look up one of the built-in ISO 4217 currencies by its enum tag.

Construct a custom currency from its name, codes, symbols, rounding convention and an optional triangulation currency used for indirect exchange.

Construct a Direct exchange rate: a unit of source is worth rate units of target.

Combine two exchange rates sharing a common currency into a derived rate between their other two currencies. Throws if the rates don't share a common currency.

Register an exchange rate with the global exchange-rate repository, valid between the given dates (inclusive). Use minDate/maxDate for an always-valid rate.

Reset the exchange-rate repository back to its built-in set of known historical rates, discarding anything added via addExchangeRate.

Set the global Money arithmetic conversion setting.

Set the global base currency used by MoneyConversionType base-currency conversion.

Apply an exchange rate to a cash amount (a (Double, Currency) pair, standing in for QuantLib's Money), returning the converted amount as a pair in the other currency of the rate. Throws if the given currency is on neither side of the rate.

Convert a cash amount to the configured base currency (via setMoneyBaseCurrency), using lookupExchangeRate and rounding the result per the target currency's convention. Throws if no base currency is set or no rate path exists.

The currency's ISO 4217 three-letter code, e.g. "USD".

The number of fractional units (e.g. cents) in one unit of the currency.

The currency's fractional-unit symbol, e.g. "¢".

The currency's ISO 4217 numeric code, e.g. 840 for USD.

The currency's symbol, e.g. "$".

The rate itself: a unit of the source currency is worth this many units of the target.

Whether the rate was given directly or derived by chaining two other rates.

Look up a (possibly derived) exchange rate between two currencies at a given date (or the current evaluation date if Nothing). Throws if no rate can be found. Pre-populated with a set of known historical rates even before any addExchangeRate call.

The global Money arithmetic setting controlling how amounts in different currencies are combined (no conversion, convert to the base currency, or convert automatically).

The global base currency used by MoneyConversionType base-currency conversion, if set.