| $.ClassGenerator | Extract or Replace Parts of a Class or Instance | 
| $.Instance | Extract or Replace Parts of a Class or Instance | 
| $<-.ClassGenerator | Extract or Replace Parts of a Class or Instance | 
| add_fields | Add Fields to oClasses and Other Objects | 
| as.oClass | Convert Object to an oClass Generator | 
| change_formals | Change the Formal Arguments of a oClass Generator | 
| change_inherit | Change the Inheritance of an oClass | 
| clone | Create a Copy of an oClass Instance | 
| clone_attributes | Create a Copy of an oClass Instance | 
| cpi_data | Price Inflation Data | 
| Extract | Extract or Replace Parts of a Class or Instance | 
| init | Initialize Class Instance | 
| init.Instance | Init Method for Instance | 
| init_next | Initialize Class Instance | 
| is.ClassGenerator | Is Object an "oClass" Generator? | 
| is.Instance | Is Object a Class Instance? | 
| is.oClass | Is Object an "oClass" Generator? | 
| oClass | Create an Object Class | 
| [[.ClassGenerator | Extract or Replace Parts of a Class or Instance | 
| [[.Instance | Extract or Replace Parts of a Class or Instance | 
| [[<-.ClassGenerator | Extract or Replace Parts of a Class or Instance |