The following operations are supported. For a formal definition, please review the Service Description.

• getCurrencyValue
  Calculates the currency factor for specified currencies. Example: dstCurrency = f * srcCurrency
• getDataSet
  Retrieves the currencies in a Dataset for the specified provider.
• getDollarValue
  Retrieves the dollar value of the specified currency.
• getProviderDescription
  Retrieves the description of the specified provider.
• getProviderList
  Retrieves the list of all supported currency providers.
• getProviderTimestamp
  Retrieves the timestamp of the specified provider.
• getXmlStream
  Retrieves the currencies in the XML format for the specified provider.