Add | Creates a new `IncomeClassificationCategory` record and returns its key as an `IncomeClassificationCategoryParams` object. |
 Delete | Deletes the record identified by the key in an `IncomeClassificationCategoryParams` object. |
 Get | Retrieves a single `IncomeClassificationCategory` record by the key in an `IncomeClassificationCategoryParams` object. |
 GetDataInterface | GetDataInterface |
 GetDataInterfaceFromXMLFile | GetDataInterfaceFromXMLFile |
 GetDataInterfaceFromXMLString | GetDataInterfaceFromXMLString |
 GetList | Retrieves all records as an `IncomeClassificationCategoryParamsCollection`. |
 Update | Updates an existing `IncomeClassificationCategory` record. |
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