/Dart 2

ceilToDouble method

double ceilToDouble ()

Returns the least double integer value no smaller than this.

If this is already an integer valued double, including -0.0, or it is a non-finite double value, the value is returned unmodified.

For the purpose of rounding, -0.0 is considered to be below 0.0. A number d in the range -1.0 < d < 0.0 will return -0.0.

The result is always a double. If this is a numerically large integer, the result may be an infinite double.


double ceilToDouble();

© 2012 the Dart project authors
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