org.omegahat.Environment.DataStructures
Interface Subtractable

All Known Subinterfaces:

MathOperations

All Known Implementing Classes:

numeric, InterpretedUDouble

public interface Subtractable

Interface implemented by a class to allow it be interpreted by the evaluator as supporting subtraction operator overloading: - and -= .

Method Summary

java.lang.Object

subtractValue(java.lang.Object value, boolean inPlace)

Method Detail

subtractValue

public java.lang.Object subtractValue(java.lang.Object value,
                                      boolean inPlace)