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PID (JBoss/Common API) - JBoss 3.2.7 common API Documentation 英文版文档

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org.jboss.util.platform
Class PID

java.lang.Object
  org.jboss.util.platform.PID

All Implemented Interfaces:

Cloneable, Serializable

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public class PID

extends Object

implements Serializable, Cloneable

Provides access to the process identifier for this virtual machine.

Currently does not support native access and generates random numbers for the process id.

Version:

$Revision: 1.1 $

Author:

Jason Dillon

See Also:

Serialized Form

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Field Summary
protected  int	id           The int process identifier.

 

Constructor Summary
protected	PID(int id)           Construct a new PID.

 

Method Summary
Object	clone()           Returns a copy of this PID.
boolean	equals(Object obj)           Check if the given object is equal to this PID.
int	getID()           Get the int process identifier.
static PID	getInstance()           Get the PID for the current virtual machine.
int	hashCode()           Return the hash code of this PID.
String	toString()           Return a string representation of this PID.
String	toString(int radix)           Return a string representation of this PID.

 

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

 

Field Detail

id

protected final int id

The int process identifier.

Constructor Detail

PID

protected PID(int id)

Construct a new PID.

Parameters:

id - Process identifier.

Method Detail

getID

public final int getID()

Get the int process identifier.

Returns:

int process identifier.

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toString

public String toString()

Return a string representation of this PID.

Returns:

A string representation of this PID.

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toString

public String toString(int radix)

Return a string representation of this PID.

Returns:

A string representation of this PID.

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hashCode

public int hashCode()

Return the hash code of this PID.

Returns:

The hash code of this PID.

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equals

public boolean equals(Object obj)

Check if the given object is equal to this PID.

Parameters:

obj - Object to test equality with.

Returns:

True if object is equals to this PID.

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clone

public Object clone()

Returns a copy of this PID.

Returns:

A copy of this PID.

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getInstance

public static PID getInstance()

Get the PID for the current virtual machine.

Returns:

Process identifier.

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