MutableShort (Apache Commons Lang 3.3 API)

java.lang.Object
- java.lang.Number
- - org.apache.commons.lang3.mutable.MutableShort

All Implemented Interfaces:

Serializable, Comparable<MutableShort>, Mutable<Number>
```
public class MutableShort
extends Number
implements Comparable<MutableShort>, Mutable<Number>
```
A mutable short wrapper.
Note that as MutableShort does not extend Short, it is not treated by String.format as a Short parameter.

Since:

2.1

Version:

$Id: MutableShort.java 1436770 2013-01-22 07:09:45Z ggregory $

See Also:
Short, Serialized Form

Constructor Summary

Constructors
Constructor and Description
`MutableShort()` Constructs a new MutableShort with the default value of zero.
`MutableShort(Number value)` Constructs a new MutableShort with the specified value.
`MutableShort(short value)` Constructs a new MutableShort with the specified value.
`MutableShort(String value)` Constructs a new MutableShort parsing the given string.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`add(Number operand)` Adds a value to the value of this instance.
`void`	`add(short operand)` Adds a value to the value of this instance.
`int`	`compareTo(MutableShort other)` Compares this mutable to another in ascending order.
`void`	`decrement()` Decrements the value.
`double`	`doubleValue()` Returns the value of this MutableShort as a double.
`boolean`	`equals(Object obj)` Compares this object to the specified object.
`float`	`floatValue()` Returns the value of this MutableShort as a float.
`Short`	`getValue()` Gets the value as a Short instance.
`int`	`hashCode()` Returns a suitable hash code for this mutable.
`void`	`increment()` Increments the value.
`int`	`intValue()` Returns the value of this MutableShort as an int.
`long`	`longValue()` Returns the value of this MutableShort as a long.
`void`	`setValue(Number value)` Sets the value from any Number instance.
`void`	`setValue(short value)` Sets the value.
`short`	`shortValue()` Returns the value of this MutableShort as a short.
`void`	`subtract(Number operand)` Subtracts a value from the value of this instance.
`void`	`subtract(short operand)` Subtracts a value from the value of this instance.
`Short`	`toShort()` Gets this mutable as an instance of Short.
`String`	`toString()` Returns the String value of this mutable.

Methods inherited from class java.lang.Number
byteValue

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

- Constructor Detail
  - MutableShort
```
public MutableShort()
```
    Constructs a new MutableShort with the default value of zero.
  - MutableShort
```
public MutableShort(short value)
```
    Constructs a new MutableShort with the specified value.
    
    Parameters:
    value - the initial value to store
  - MutableShort
```
public MutableShort(Number value)
```
    Constructs a new MutableShort with the specified value.
    
    Parameters:
    value - the initial value to store, not null
    
    Throws:
    
    NullPointerException - if the object is null
  - MutableShort
```
public MutableShort(String value)
             throws NumberFormatException
```
    Constructs a new MutableShort parsing the given string.
    
    Parameters:
    value - the string to parse, not null
    
    Throws:
    
    NumberFormatException - if the string cannot be parsed into a short
    Since:
    
    2.5
- Method Detail
  - getValue
```
public Short getValue()
```
    Gets the value as a Short instance.
    
    Specified by:
    
    getValue in interface Mutable<Number>
    
    Returns:
    the value as a Short, never null
  - setValue
```
public void setValue(short value)
```
    Sets the value.
    
    Parameters:
    value - the value to set
  - setValue
```
public void setValue(Number value)
```
    Sets the value from any Number instance.
    
    Specified by:
    
    setValue in interface Mutable<Number>
    
    Parameters:
    value - the value to set, not null
    
    Throws:
    
    NullPointerException - if the object is null
  - increment
```
public void increment()
```
    Increments the value.
    
    Since:
    
    Commons Lang 2.2
  - decrement
```
public void decrement()
```
    Decrements the value.
    
    Since:
    
    Commons Lang 2.2
  - add
```
public void add(short operand)
```
    Adds a value to the value of this instance.
    
    Parameters:
    operand - the value to add, not null
    Since:
    
    Commons Lang 2.2
  - add
```
public void add(Number operand)
```
    Adds a value to the value of this instance.
    
    Parameters:
    operand - the value to add, not null
    
    Throws:
    
    NullPointerException - if the object is null
    Since:
    
    Commons Lang 2.2
  - subtract
```
public void subtract(short operand)
```
    Subtracts a value from the value of this instance.
    
    Parameters:
    operand - the value to subtract, not null
    Since:
    
    Commons Lang 2.2
  - subtract
```
public void subtract(Number operand)
```
    Subtracts a value from the value of this instance.
    
    Parameters:
    operand - the value to subtract, not null
    
    Throws:
    
    NullPointerException - if the object is null
    Since:
    
    Commons Lang 2.2
  - shortValue
```
public short shortValue()
```
    Returns the value of this MutableShort as a short.
    
    Overrides:
    
    shortValue in class Number
    
    Returns:
    the numeric value represented by this object after conversion to type short.
  - intValue
```
public int intValue()
```
    Returns the value of this MutableShort as an int.
    
    Specified by:
    
    intValue in class Number
    
    Returns:
    the numeric value represented by this object after conversion to type int.
  - longValue
```
public long longValue()
```
    Returns the value of this MutableShort as a long.
    
    Specified by:
    
    longValue in class Number
    
    Returns:
    the numeric value represented by this object after conversion to type long.
  - floatValue
```
public float floatValue()
```
    Returns the value of this MutableShort as a float.
    
    Specified by:
    
    floatValue in class Number
    
    Returns:
    the numeric value represented by this object after conversion to type float.
  - doubleValue
```
public double doubleValue()
```
    Returns the value of this MutableShort as a double.
    
    Specified by:
    
    doubleValue in class Number
    
    Returns:
    the numeric value represented by this object after conversion to type double.
  - toShort
```
public Short toShort()
```
    Gets this mutable as an instance of Short.
    
    Returns:
    a Short instance containing the value from this mutable, never null
  - equals
```
public boolean equals(Object obj)
```
    Compares this object to the specified object. The result is true if and only if the argument is not null and is a MutableShort object that contains the same short value as this object.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    obj - the object to compare with, null returns false
    
    Returns:
    true if the objects are the same; false otherwise.
  - hashCode
```
public int hashCode()
```
    Returns a suitable hash code for this mutable.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    a suitable hash code
  - compareTo
```
public int compareTo(MutableShort other)
```
    Compares this mutable to another in ascending order.
    
    Specified by:
    
    compareTo in interface Comparable<MutableShort>
    
    Parameters:
    other - the other mutable to compare to, not null
    
    Returns:
    negative if this is less, zero if equal, positive if greater
  - toString
```
public String toString()
```
    Returns the String value of this mutable.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    the mutable value as a string

Class MutableShort

Constructor Summary

Method Summary

Methods inherited from class java.lang.Number

Methods inherited from class java.lang.Object

Constructor Detail

MutableShort

MutableShort

MutableShort

MutableShort

Method Detail

getValue

setValue

setValue

increment

decrement

add

add

subtract

subtract

shortValue

intValue

longValue

floatValue

doubleValue

toShort

equals

hashCode

compareTo

toString