org.apache.commons.lang.mutable
public class MutableShort extends Number implements Comparable, Mutable
short
wrapper.Short
,
Serialized FormConstructor 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.
|
Modifier and Type | Method and Description |
---|---|
void |
add(Number operand)
Adds a value.
|
void |
add(short operand)
Adds a value.
|
int |
compareTo(Object obj)
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 against the specified object.
|
float |
floatValue()
Returns the value of this MutableShort as a float.
|
Object |
getValue()
Gets the value as a Short instance.
|
int |
hashCode()
Returns a suitable hashcode for this mutable.
|
void |
increment()
Increments the value.
|
int |
intValue()
Returns the value of this MutableShort as a int.
|
long |
longValue()
Returns the value of this MutableShort as a long.
|
void |
setValue(Object 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.
|
void |
subtract(short operand)
Subtracts a value.
|
Short |
toShort()
Gets this mutable as an instance of Short.
|
String |
toString()
Returns the String value of this mutable.
|
public MutableShort()
public MutableShort(short value)
value
- a value.public MutableShort(Number value)
value
- a value.NullPointerException
- if the object is nullpublic Object getValue()
public void setValue(short value)
value
- the value to setpublic void setValue(Object value)
setValue
in interface Mutable
value
- the value to setNullPointerException
- if the object is nullClassCastException
- if the type is not a Number
public void increment()
public void decrement()
public void add(short operand)
operand
- the value to addpublic void add(Number operand)
operand
- the value to addNullPointerException
- if the object is nullpublic void subtract(short operand)
operand
- the value to addpublic void subtract(Number operand)
operand
- the value to addNullPointerException
- if the object is nullpublic short shortValue()
shortValue
in class Number
public int intValue()
public long longValue()
public float floatValue()
floatValue
in class Number
public double doubleValue()
doubleValue
in class Number
public Short toShort()
public boolean equals(Object obj)
true
if and only if the argument
is not null
and is a MutableShort
object that contains the same short
value as this object.public int hashCode()
public int compareTo(Object obj)
compareTo
in interface Comparable
obj
- the mutable to compare toClassCastException
- if the argument is not a MutableShortCopyright © 2001-2015 - Apache Software Foundation