java.lang
Class Long

java.lang.Object
  java.lang.Long

public class Long
extends Object

Class to represent a long as an immutable object.

Field Summary

static long	MAX_VALUE Maximum positive long.
static long	MIN_VALUE Minimum (most negative) long.

Constructor Summary

Long(long value)
Constructs a Long object.

Method Summary

long	longValue() Returns the long value of this object.
static String	toHexString(long value) Returns a hexadecimal String representation of the specified long.
String	toString() Returns a String representation of this Long.
static String	toString(long value) Returns a String representation of the specified long.

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait

Field Detail

MAX_VALUE

public static final long MAX_VALUE

Maximum positive long.

See Also:

Constant Field Values

MIN_VALUE

public static final long MIN_VALUE

Minimum (most negative) long.

See Also:

Constant Field Values

Constructor Detail

Long

public Long(long value)

Constructs a Long object.

Parameters:

value - long value

Method Detail

longValue

public long longValue()

Returns the long value of this object.

Returns:

long value

toHexString

public static String toHexString(long value)

Returns a hexadecimal String representation of the specified long.

Parameters:

value - long value

Returns:

hexadecimal String representation of value

toString

public String toString()

Returns a String representation of this Long.

Overrides:

toString in class Object

Returns:

String representation of this Long

toString

public static String toString(long value)

Returns a String representation of the specified long.

Parameters:

value - long value

Returns:

String representation of value