net.openhft.lang

Enum Jvm

java.lang.Object

java.lang.Enum<Jvm>

net.openhft.lang.Jvm

All Implemented Interfaces:

Serializable, Comparable<Jvm>

public enum Jvm
extends Enum<Jvm>

Author:

peter.lawrey

Field Summary

Fields

Modifier and Type	Field and Description
static String	TMP

Method Summary

Methods

Modifier and Type	Method and Description
static int	getProcessId()
static long	getUniqueTid() This may or may not be the OS thread id, but should be unique across processes
static long	getUniqueTid(Thread thread)
static boolean	is64Bit()
static Jvm	valueOf(String name) Returns the enum constant of this type with the specified name.
static Jvm[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

TMP

public static final String TMP

Method Detail

values

public static Jvm[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Jvm c : Jvm.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Jvm valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

is64Bit

public static boolean is64Bit()

getProcessId

public static int getProcessId()

getUniqueTid

public static long getUniqueTid()

This may or may not be the OS thread id, but should be unique across processes

Returns:

a unique tid of up to 48 bits.

getUniqueTid

public static long getUniqueTid(Thread thread)