gnu.mapping
Interface HasSetter
- All Known Implementing Classes:
- BuiltinEnvironment, ClassMethodProc, cxr, Environment, InheritingEnvironment, LocationProc, NameMap, Record, Setter, SimpleEnvironment, SlotGet
public interface HasSetter
A Procedure that can be used on the left-hand-side of an assignment.
It can do that by overriding getSetter.
Alternatively, it can use the default getSetter, as long as it
overrides one of set0 (if a 0-argument Procedure)
set1 (if a 1-argument Procedure), or setN (otherwise).
getSetter
Procedure getSetter()