javax.cim

Class UnsignedInteger64

public class UnsignedInteger64 extends Number implements Serializable, Comparable

The UnsignedInteger64 class wraps the value of an uint64. This class was created to represent an uint64 data type as defined by the CIM Infrastructure Specification. The specification is available from the DMTF (Distributed Management Task Force) at http://dmtf.org/

Field Summary
static BigInteger	MAX_VALUE MAX_VALUE
static BigInteger	MIN_VALUE MIN_VALUE

Constructor Summary
	UnsignedInteger64(BigInteger pValue) Constructs an unsigned 64-bit integer object for the specified `BigInteger`.
	UnsignedInteger64(byte[] pValue) Constructs an unsigned 64-bit integer object for the specified array of bytes.
	UnsignedInteger64(String pValue) Constructs an unsigned 64-bit integer object from the specified string.

Method Summary
BigInteger	bigIntegerValue() Get the value as a `BigInteger`.
byte	byteValue() Returns the value of this unsigned integer object as a `byte`.
int	compareTo(Object pOther) Compares this `UnsignedInt64` with the specified `UnsignedInt64`.
double	doubleValue() Returns the value of this unsigned integer object as a `double`s.
boolean	equals(Object pOther) Compares this object against the specified object.
float	floatValue() Returns the value of this unsigned integer object as a `float`.
int	hashCode() Computes the hash code for this unsigned integer object.
int	intValue() Returns the value of this unsigned integer object as an `int`.
long	longValue() Returns the value of this unsigned integer object as a `long`.
short	shortValue() Returns the value of this unsigned integer object as a `short`.
String	toString() Returns the text representation of this unsigned integer object.

Field Detail

MAX_VALUE

public static final BigInteger MAX_VALUE

MAX_VALUE

MIN_VALUE

public static final BigInteger MIN_VALUE

MIN_VALUE

Constructor Detail

UnsignedInteger64

public UnsignedInteger64(BigInteger pValue)

Constructs an unsigned 64-bit integer object for the specified BigInteger. Only the lower 64 bits are considered.

Parameters: pValue - the BigInteger to be represented as an unsigned 64-bit integer.

Throws: NumberFormatException - If the number is out of range.

UnsignedInteger64

public UnsignedInteger64(byte[] pValue)

Constructs an unsigned 64-bit integer object for the specified array of bytes. Only the lower 64 bits are considered.

Parameters: pValue - the byte array to be represented as an unsigned 64-bit integer.

Throws: NumberFormatException - if the number is out of range.

UnsignedInteger64

public UnsignedInteger64(String pValue)

Constructs an unsigned 64-bit integer object from the specified string. Only the lower 64 bits are considered.

Parameters: pValue - the String to be represented as an unsigned 64-bit integer.

Throws: NumberFormatException - if the number is out of range.

Method Detail

bigIntegerValue

public BigInteger bigIntegerValue()

Get the value as a BigInteger.

Returns: BigInteger representation of this object.

byteValue

public byte byteValue()

Returns the value of this unsigned integer object as a byte.

Returns: The byte value of this unsigned integer object.

compareTo

public int compareTo(Object pOther)

Compares this UnsignedInt64 with the specified UnsignedInt64. This method is provided in preference to individual methods for each of the six boolean comparison operators (<, ==, >, >=, !=, <=). The suggested idiom for performing these comparisons is: (x.compareTo(y) <op> 0), where <op> is one of the six comparison operators.

Parameters: pOther - Object to which this UnsignedInt64 is to be compared. Throws a ClassCastException if the input object is not an UnsignedInt64.

Returns: -1, 0 or 1 as this UnsignedInt64 is numerically less than, equal to, or greater than val.

See Also: java.lang.Comparable#compareTo(Object o)

doubleValue

public double doubleValue()

Returns the value of this unsigned integer object as a doubles.

Returns: Value of this unsigned integer object as a double.

equals

public boolean equals(Object pOther)

Compares this object against the specified object. The result is true if and only if the argument is not null and is an UnsignedInteger64 object that represents the same value as this object.

Parameters: pOther - the object to compare.

Returns: true if the objects are the same; false otherwise.