floor method - num class - dart:core library (original) (raw)

description

floor abstract method

int floor()

The greatest integer no greater than this number.

Rounds fractional values towards negative infinity.

The number must be finite (see isFinite).

If the value is greater than the highest representable positive integer, the result is that highest positive integer. If the value is smaller than the highest representable negative integer, the result is that highest negative integer.

Implementation

int floor();