javax.measure.spi.SystemOfUnits
, tech.uom.lib.common.function.Nameable
Units
public abstract class AbstractSystemOfUnits extends Object implements javax.measure.spi.SystemOfUnits, tech.uom.lib.common.function.Nameable
An abstract base class for unit systems.
Modifier and Type | Class | Description |
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protected static class |
AbstractSystemOfUnits.Helper |
Modifier and Type | Field | Description |
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protected static double |
E |
The natural logarithm.
|
protected static Logger |
logger |
|
protected Map<Class<? extends javax.measure.Quantity>,javax.measure.Unit> |
quantityToUnit |
Holds the mapping quantity to unit.
|
protected Set<javax.measure.Unit<?>> |
units |
Holds the units.
|
Constructor | Description |
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AbstractSystemOfUnits() |
Modifier and Type | Method | Description |
---|---|---|
abstract String |
getName() |
|
<Q extends javax.measure.Quantity<Q>> |
getUnit(Class<Q> quantityType) |
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javax.measure.Unit<?> |
getUnit(String string) |
|
Set<javax.measure.Unit<?>> |
getUnits() |
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Set<? extends javax.measure.Unit<?>> |
getUnits(javax.measure.Dimension dimension) |
protected final Map<Class<? extends javax.measure.Quantity>,javax.measure.Unit> quantityToUnit
protected static final double E
public AbstractSystemOfUnits()
public abstract String getName()
getName
in interface tech.uom.lib.common.function.Nameable
getName
in interface javax.measure.spi.SystemOfUnits
public Set<javax.measure.Unit<?>> getUnits()
getUnits
in interface javax.measure.spi.SystemOfUnits
public Set<? extends javax.measure.Unit<?>> getUnits(javax.measure.Dimension dimension)
getUnits
in interface javax.measure.spi.SystemOfUnits
public <Q extends javax.measure.Quantity<Q>> javax.measure.Unit<Q> getUnit(Class<Q> quantityType)
getUnit
in interface javax.measure.spi.SystemOfUnits
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