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java.lang.Object
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+--java.lang.Number
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+--org.apache.commons.lang.mutable.MutableShort
A mutable short wrapper.
Short, Serialized Form| Constructor Summary | |
MutableShort()
Constructs a new MutableShort with the default value of zero. |
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MutableShort(Number value)
Constructs a new MutableShort with the specified value. |
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MutableShort(short value)
Constructs a new MutableShort with the specified value. |
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| Method Summary | |
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. |
| 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 |
public MutableShort()
public MutableShort(short value)
value - a value.public MutableShort(Number value)
value - a value.NullPointerException - if the object is null| Method Detail |
public Object getValue()
getValue in interface Mutablepublic void setValue(short value)
value - the value to setpublic void setValue(Object value)
setValue in interface Mutablevalue - the value to setNullPointerException - if the object is nullClassCastException - if the type is not a Numberpublic 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 Numberpublic int intValue()
intValue in class Numberpublic long longValue()
longValue in class Numberpublic float floatValue()
floatValue in class Numberpublic double doubleValue()
doubleValue in class Numberpublic 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.equals in class Objectobj - the object to compare with.true if the objects are the same; false otherwise.public int hashCode()
hashCode in class Objectpublic int compareTo(Object obj)
compareTo in interface Comparableobj - the mutable to compare toClassCastException - if the argument is not a MutableShortpublic String toString()
toString in class Object
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