java.lang

Class System

java.lang.Object

java.lang.System

public final class System
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static PrintStream	err
static PrintStream	out

Constructor Summary

Constructors

Constructor and Description
System()

Method Summary

Modifier and Type	Method and Description
static void	arraycopy(Object src, int srcOffset, Object dst, int dstOffset, int length)
static long	currentTimeMillis()
static void	exit(int status)
static void	gc()
static String	getProperty(String key)
static int	identityHashCode(Object x)

Methods inherited from class java.lang.Object

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

Field Detail

err

public static final PrintStream err

out

public static final PrintStream out

Constructor Detail

System

public System()

Method Detail

arraycopy

public static void arraycopy(Object src,
                             int srcOffset,
                             Object dst,
                             int dstOffset,
                             int length)

currentTimeMillis

public static long currentTimeMillis()

exit

public static void exit(int status)

gc

public static void gc()

getProperty

public static String getProperty(String key)

identityHashCode

public static int identityHashCode(Object x)