| Enum | Description | 
|---|---|
| Prefix | 
 SI prefixes. 
 | 
| Annotation Type | Description | 
|---|---|
| A | 
 Ampere. 
 | 
| Acceleration | 
 Units of acceleration. 
 | 
| Angle | 
 Units of measure for angles. 
 | 
| Area | 
 Units of areas. 
 | 
| C | 
 Degree Centigrade (Celsius). 
 | 
| cd | 
 Candela (unit of luminance). 
 | 
| Current | 
 Electric current. 
 | 
| degrees | 
 Degrees. 
 | 
| Force | 
 Units of force. 
 | 
| g | 
 Gram. 
 | 
| h | 
 Hour. 
 | 
| K | 
 Kelvin (unit of temperature). 
 | 
| kg | 
 Kilogram. 
 | 
| km | 
 Kilometer. 
 | 
| km2 | 
 Square kilometer. 
 | 
| km3 | 
 Cubic kilometer. 
 | 
| kmPERh | 
 Kilometer per hour. 
 | 
| kN | 
 Kilonewton. 
 | 
| Length | 
 Units of length. 
 | 
| Luminance | 
 Units of luminance. 
 | 
| m | 
 Meter. 
 | 
| m2 | 
 Square meter. 
 | 
| m3 | 
 Cubic meter. 
 | 
| Mass | 
 Units of mass. 
 | 
| min | 
 Minute. 
 | 
| MixedUnits | 
 MixedUnits is the result of multiplying or dividing units, where no more specific unit is known
 from a UnitsRelations implementation. 
 | 
| mm | 
 Millimeter. 
 | 
| mm2 | 
 Square millimeter. 
 | 
| mm3 | 
 Cubic millimeter. 
 | 
| mol | 
 Mole (unit of  
Substance). | 
| mPERs | 
 Meter per second. 
 | 
| mPERs2 | 
 Meter per second squared. 
 | 
| N | 
 Newton. 
 | 
| PolyUnit | 
 A polymorphic qualifier for the units-of-measure type system implemented by the Units Checker. 
 | 
| radians | 
 Radians. 
 | 
| s | 
 A second (1/60 of a minute). 
 | 
| Speed | 
 Units of speed. 
 | 
| Substance | 
 Units of substance, such as mole (@ 
mol). | 
| t | 
 Metric ton. 
 | 
| Temperature | 
 Units of temperature. 
 | 
| Time | 
 Units of time. 
 | 
| UnitsBottom | 
 The bottom type in the Units type system. 
 | 
| UnitsMultiple | 
 Define the relation between a base unit and the current unit. 
 | 
| UnitsRelations | 
 Specify the class that knows how to handle the meta-annotated unit when put in relation (plus,
 multiply, ...) with another unit. 
 | 
| UnknownUnits | 
 UnknownUnits is the top type of the type hierarchy. 
 | 
| Volume | 
 Units of volume. 
 |