org.jfree.formula.function.math
public class SumFunctionDescription extends AbstractFunctionDescription
Constructor Summary | |
---|---|
SumFunctionDescription() |
Method Summary | |
---|---|
FunctionCategory | getCategory() |
int | getParameterCount() |
Type | getParameterType(int position) |
Type | getValueType() |
boolean | isInfiniteParameterCount() |
boolean | isParameterMandatory(int position)
Defines, whether the parameter at the given position is mandatory. |
Returns: