| of(float, String) |   | 94% | | 75% | 1 | 3 | 0 | 6 | 0 | 1 |
| valueOf(String) | | 100% | | 83% | 1 | 4 | 0 | 12 | 0 | 1 |
| max(FloatDirection, FloatDirection, FloatDirection[]) | | 100% | | 100% | 0 | 4 | 0 | 5 | 0 | 1 |
| min(FloatDirection, FloatDirection, FloatDirection[]) | | 100% | | 100% | 0 | 4 | 0 | 5 | 0 | 1 |
| interpolate(FloatDirection, FloatDirection, float) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| max(FloatDirection, FloatDirection) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| min(FloatDirection, FloatDirection) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| FloatDirection(double, DirectionUnit) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| instantiateAbs(float, DirectionUnit) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| instantiateRel(float, AngleUnit) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| instantiateSI(float) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| FloatDirection(float, DirectionUnit) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| FloatDirection(FloatDirection) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |