public abstract class TwoOperandNumericOperation extends Fixed2ArgFunction implements ArrayFunction
Modifier and Type | Field and Description |
---|---|
static Function |
AddEval |
static Function |
DivideEval |
static Function |
MultiplyEval |
static Function |
PowerEval |
static Function |
SubtractEval |
Constructor and Description |
---|
TwoOperandNumericOperation() |
Modifier and Type | Method and Description |
---|---|
ValueEval |
evaluate(int srcRowIndex,
int srcColumnIndex,
ValueEval arg0,
ValueEval arg1)
|
ValueEval |
evaluateArray(ValueEval[] args,
int srcRowIndex,
int srcColumnIndex) |
evaluate
public static final Function AddEval
public static final Function DivideEval
public static final Function MultiplyEval
public static final Function PowerEval
public static final Function SubtractEval
public ValueEval evaluateArray(ValueEval[] args, int srcRowIndex, int srcColumnIndex)
evaluateArray
in interface ArrayFunction
args
- the evaluated function arguments. Empty values are represented with
BlankEval
or MissingArgEval
, never null
.srcRowIndex
- row index of the cell containing the formula under evaluationsrcColumnIndex
- column index of the cell containing the formula under evaluationErrorEval
, never null
.
Note - Excel uses the error code #NUM! instead of IEEE NaN, so when
numeric functions evaluate to Double.NaN
be sure to translate the result to ErrorEval.NUM_ERROR
.public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0, ValueEval arg1)
Function2Arg
evaluate
in interface Function2Arg
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