java.lang.Object
- java.lang.Number
- - org.djunits.value.AbstractScalar<U,S>
  - - org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar<AU,A>
    - - org.djunits.value.vdouble.scalar.base.AbstractDoubleScalarAbs<AU,A,RU,R>

Type Parameters:

AU - the absolute unit

A - the Absolute class for reference purposes

RU - the relative unit

R - the Relative class for reference purposes

All Implemented Interfaces:

Serializable, Cloneable, Comparable<A>, Absolute, Scalar<AU,A>, Scalar.Abs<AU,A,RU,R>, ValueFunctions<AU,A>, Value<AU,A>, DoubleScalarInterface<AU,A>, DoubleScalarInterface.Abs<AU,A,RU,R>

Direct Known Subclasses:

AbsoluteTemperature, Direction, Position, Time
```
public abstract class AbstractDoubleScalarAbs<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>,RU extends Unit<RU>,R extends AbstractDoubleScalarRelWithAbs<AU,A,RU,R>>
extends AbstractDoubleScalar<AU,A>
implements DoubleScalarInterface.Abs<AU,A,RU,R>
```
The typed, abstract DoubleScalarAbs class that forms the basis of all DoubleScalar definitions and extensions.
Note: A relative scalar class can implement the toAbs() method if it has an absolute equivalent.
Copyright (c) 2013-2023 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUNITS License.

Author:

Alexander Verbraeck, Peter Knoppers

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface
  DoubleScalarInterface.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends DoubleScalarInterface.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends DoubleScalarInterface.RelWithAbs<AU,A,RU,R>>, DoubleScalarInterface.Rel<U extends Unit<U>,R extends DoubleScalarInterface.Rel<U,R>>, DoubleScalarInterface.RelWithAbs<AU extends AbsoluteLinearUnit<AU,RU>,A extends DoubleScalarInterface.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends DoubleScalarInterface.RelWithAbs<AU,A,RU,R>>
- Nested classes/interfaces inherited from interface org.djunits.value.base.Scalar
  Scalar.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends Scalar.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends Scalar.RelWithAbs<AU,A,RU,R>>, Scalar.Rel<U extends Unit<U>,R extends Scalar.Rel<U,R>>, Scalar.RelWithAbs<AU extends AbsoluteLinearUnit<AU,RU>,A extends Scalar.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends Scalar.RelWithAbs<AU,A,RU,R>>

Field Summary
- Fields inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar
  si

Constructor Summary

Constructors
Constructor	Description
`AbstractDoubleScalarAbs(double value, AU unit)`	Construct a new Absolute Immutable DoubleScalar.
`AbstractDoubleScalarAbs(A value)`	Construct a new Absolute Immutable DoubleScalar from an existing Absolute Immutable DoubleScalar.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`A`	`abs()`	Return a new Scalar/Vector/Matrix with absolute value(s).
`A`	`ceil()`	Return a new Scalar/Vector/Matrix with the nearest integer value(s) above the current value(s).
`A`	`floor()`	Return a new Scalar/Vector/Matrix with the nearest integer value(s) below the current value(s).
`R`	`minus(A decrement)`	Subtract an Absolute value from this Absolute value, resulting in a Relative value.
`A`	`minus(R decrement)`	Subtract a Relative value from this Absolute value.
`A`	`neg()`	Return a new Scalar/Vector/Matrix with negated value(s).
`A`	`plus(R increment)`	Add a Relative value to this Absolute value.
`A`	`rint()`	Return a new Scalar/Vector/Matrix with the nearest integer value(s).

Methods inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar
compareTo, doubleValue, eq, eq0, equals, floatValue, ge, ge0, getInUnit, getInUnit, getSI, gt, gt0, hashCode, intValue, le, le0, longValue, lt, lt0, ne, ne0, toDisplayString, toDisplayString, toString, toString, toString, toString, toStringSIPrefixed, toStringSIPrefixed, toTextualString, toTextualString

Methods inherited from class org.djunits.value.AbstractScalar
getDisplayUnit, isAbsolute, isRelative, setDisplayUnit

Methods inherited from class java.lang.Number
byteValue, shortValue

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Comparable
compareTo

Methods inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface
getInUnit, getInUnit, getSI

Methods inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface.Abs
instantiateAbs, instantiateRel

Methods inherited from interface org.djunits.value.base.Scalar
eq, eq0, format, format, ge, ge0, gt, gt0, le, le0, lt, lt0, ne, ne0, toDisplayString, toDisplayString, toTextualString, toTextualString

Methods inherited from interface org.djunits.value.Value
getDisplayUnit, isAbsolute, isRelative, setDisplayUnit, toString, toString, toString, toString

- Constructor Detail
  - AbstractDoubleScalarAbs
```
public AbstractDoubleScalarAbs(double value,
                               AU unit)
```
    Construct a new Absolute Immutable DoubleScalar.
    
    Parameters:
    
    value - double; the value of the new Absolute Immutable DoubleScalar
    
    unit - AU; the unit of the new Absolute Immutable DoubleScalar
  - AbstractDoubleScalarAbs
```
public AbstractDoubleScalarAbs(A value)
```
    Construct a new Absolute Immutable DoubleScalar from an existing Absolute Immutable DoubleScalar.
    
    Parameters:
    
    value - A, an absolute typed DoubleScalar; the reference
- Method Detail
  - plus
```
public final A plus(R increment)
```
    Add a Relative value to this Absolute value. A new value is returned due to immutability.
    
    Specified by:
    
    plus in interface Scalar.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>,RU extends Unit<RU>,R extends AbstractDoubleScalarRelWithAbs<AU,A,RU,R>>
    
    Parameters:
    
    increment - R; R the right operand
    
    Returns:
    
    A; the sum of this value and the operand
  - minus
```
public final A minus(R decrement)
```
    Subtract a Relative value from this Absolute value. A new value is returned due to immutability.
    
    Specified by:
    
    minus in interface Scalar.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>,RU extends Unit<RU>,R extends AbstractDoubleScalarRelWithAbs<AU,A,RU,R>>
    
    Parameters:
    
    decrement - R; R the right operand
    
    Returns:
    
    A; the subtraction of this value and the operand
  - minus
```
public final R minus(A decrement)
```
    Subtract an Absolute value from this Absolute value, resulting in a Relative value. A new value is returned due to immutability.
    
    Specified by:
    
    minus in interface Scalar.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>,RU extends Unit<RU>,R extends AbstractDoubleScalarRelWithAbs<AU,A,RU,R>>
    
    Parameters:
    
    decrement - A; A the right operand
    
    Returns:
    
    R; the subtraction of this value and the operand
  - abs
```
public A abs()
```
    Return a new Scalar/Vector/Matrix with absolute value(s).
    
    Specified by:
    
    abs in interface ValueFunctions<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>>
    
    Returns:
    
    R; a new R with absolute value(s)
  - ceil
```
public A ceil()
```
    Return a new Scalar/Vector/Matrix with the nearest integer value(s) above the current value(s).
    
    Specified by:
    
    ceil in interface ValueFunctions<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>>
    
    Returns:
    
    R; a new R with absolute value(s)
  - floor
```
public A floor()
```
    Return a new Scalar/Vector/Matrix with the nearest integer value(s) below the current value(s).
    
    Specified by:
    
    floor in interface ValueFunctions<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>>
    
    Returns:
    
    R; a new R with absolute value(s)
  - neg
```
public A neg()
```
    Return a new Scalar/Vector/Matrix with negated value(s).
    
    Specified by:
    
    neg in interface ValueFunctions<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>>
    
    Returns:
    
    R; a new R with negated value(s)
  - rint
```
public A rint()
```
    Return a new Scalar/Vector/Matrix with the nearest integer value(s). When the value is exactly in the middle between two integer values, the even one is returned.
    
    Specified by:
    
    rint in interface ValueFunctions<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>>
    
    Returns:
    
    R; a new R with absolute value(s)

Class AbstractDoubleScalarAbs<AU extends AbsoluteLinearUnit<AU,​RU>,​A extends AbstractDoubleScalarAbs<AU,​A,​RU,​R>,​RU extends Unit<RU>,​R extends AbstractDoubleScalarRelWithAbs<AU,​A,​RU,​R>>

Nested Class Summary

Nested classes/interfaces inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface

Nested classes/interfaces inherited from interface org.djunits.value.base.Scalar

Field Summary

Fields inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar

Constructor Summary

Method Summary

Methods inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar

Methods inherited from class org.djunits.value.AbstractScalar

Methods inherited from class java.lang.Number

Methods inherited from class java.lang.Object

Methods inherited from interface java.lang.Comparable

Methods inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface

Methods inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface.Abs

Methods inherited from interface org.djunits.value.base.Scalar

Methods inherited from interface org.djunits.value.Value

Constructor Detail

AbstractDoubleScalarAbs

AbstractDoubleScalarAbs

Method Detail

plus

minus

minus

abs

ceil

floor

neg

rint

Class AbstractDoubleScalarAbs<AU extends AbsoluteLinearUnit<AU,RU>,A extends AbstractDoubleScalarAbs<AU,A,RU,R>,RU extends Unit<RU>,R extends AbstractDoubleScalarRelWithAbs<AU,A,RU,R>>