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java.lang.Object java.lang.Number org.apache.commons.lang3.mutable.MutableByte
public class MutableByte
A mutable byte
wrapper.
Byte
,
Serialized FormConstructor Summary | |
---|---|
MutableByte()
Constructs a new MutableByte with the default value of zero. |
|
MutableByte(byte value)
Constructs a new MutableByte with the specified value. |
|
MutableByte(Number value)
Constructs a new MutableByte with the specified value. |
|
MutableByte(String value)
Constructs a new MutableByte parsing the given string. |
Method Summary | |
---|---|
void |
add(byte operand)
Adds a value to the value of this instance. |
void |
add(Number operand)
Adds a value to the value of this instance. |
byte |
byteValue()
Returns the value of this MutableByte as a byte. |
int |
compareTo(MutableByte other)
Compares this mutable to another in ascending order. |
void |
decrement()
Decrements the value. |
double |
doubleValue()
Returns the value of this MutableByte as a double. |
boolean |
equals(Object obj)
Compares this object to the specified object. |
float |
floatValue()
Returns the value of this MutableByte as a float. |
Byte |
getValue()
Gets the value as a Byte instance. |
int |
hashCode()
Returns a suitable hash code for this mutable. |
void |
increment()
Increments the value. |
int |
intValue()
Returns the value of this MutableByte as an int. |
long |
longValue()
Returns the value of this MutableByte as a long. |
void |
setValue(byte value)
Sets the value. |
void |
setValue(Number value)
Sets the value from any Number instance. |
void |
subtract(byte operand)
Subtracts a value from the value of this instance. |
void |
subtract(Number operand)
Subtracts a value from the value of this instance. |
Byte |
toByte()
Gets this mutable as an instance of Byte. |
String |
toString()
Returns the String value of this mutable. |
Methods inherited from class java.lang.Number |
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shortValue |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public MutableByte()
public MutableByte(byte value)
value
- the initial value to storepublic MutableByte(Number value)
value
- the initial value to store, not null
NullPointerException
- if the object is nullpublic MutableByte(String value) throws NumberFormatException
value
- the string to parse, not null
NumberFormatException
- if the string cannot be parsed into a byteMethod Detail |
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public Byte getValue()
getValue
in interface Mutable<Number>
public void setValue(byte value)
value
- the value to setpublic void setValue(Number value)
setValue
in interface Mutable<Number>
value
- the value to set, not null
NullPointerException
- if the object is nullpublic void increment()
public void decrement()
public void add(byte operand)
operand
- the value to add, not nullpublic void add(Number operand)
operand
- the value to add, not null
NullPointerException
- if the object is nullpublic void subtract(byte operand)
operand
- the value to subtract, not nullpublic void subtract(Number operand)
operand
- the value to subtract, not null
NullPointerException
- if the object is nullpublic byte byteValue()
byteValue
in class Number
public int intValue()
intValue
in class Number
public long longValue()
longValue
in class Number
public float floatValue()
floatValue
in class Number
public double doubleValue()
doubleValue
in class Number
public Byte toByte()
public boolean equals(Object obj)
true
if and only if the argument is
not null
and is a MutableByte
object that contains the same byte
value
as this object.
equals
in class Object
obj
- the object to compare with, null returns false
true
if the objects are the same; false
otherwise.public int hashCode()
hashCode
in class Object
public int compareTo(MutableByte other)
compareTo
in interface Comparable<MutableByte>
other
- the other mutable to compare to, not null
public String toString()
toString
in class Object
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