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java.lang.Objectorg.apache.poi.hssf.record.formula.eval.RangeEval
public final class RangeEval
Field Summary | |
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static Function |
instance
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Method Summary | |
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ValueEval |
evaluate(ValueEval[] args,
int srcRow,
short srcCol)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final Function instance
Method Detail |
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public ValueEval evaluate(ValueEval[] args, int srcRow, short srcCol)
evaluate
in interface Function
args
- the evaluated function arguments. Empty values are represented with
BlankEval
or MissingArgEval
, never null
.srcRow
- row index of the cell containing the formula under evaluationsrcCol
- column index of the cell containing the formula under evaluation
ErrorEval
, 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
.
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