ObjDoubleNullExt extension

on

• Obj<double?>

Properties

sign → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

The sign of the double's numerical value.

no setter

Methods

abs() → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the absolute value of this integer.

ceil() → int?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the least integer that is not smaller than this number.

ceilToDouble() → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the least integer double value no smaller than this.

floor() → int?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the greatest integer no greater than this number.

floorToDouble() → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the greatest integer double value no greater than this.

remainder(num other) → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

round() → int?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the integer closest to this number.

roundToDouble() → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the integer double value closest to this.

truncate() → int?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the integer obtained by discarding any fractional part of this number.

truncateToDouble() → double?

Available on Obj<double?>, provided by the ObjDoubleNullExt extension

Returns the integer double value obtained by discarding any fractional digits from this.