Java in a Nutshell Online Quick Reference for Java 1.1

CLASS java.lang.System

Availability: JDK 1.0

public final class System extends Object {
   // No Constructor
   // Constants
      public static final PrintStream err;
      public static final InputStream in;
      public static final PrintStream out;
   // Class Methods
      public static native void arraycopy(Object src, int src_position, Object dst, int dst_position, int length);
      public static native long currentTimeMillis();
      public static void exit(int status);
      public static void gc();
      public static Properties getProperties();
      public static String getProperty(String key);
      public static String getProperty(String key, String def);
      public static SecurityManager getSecurityManager();
#    public static String getenv(String name);
1.1  public static native int identityHashCode(Object x);
      public static void load(String filename);
      public static void loadLibrary(String libname);
      public static void runFinalization();
1.1  public static void runFinalizersOnExit(boolean value);
1.1  public static void setErr(PrintStream err);
1.1  public static void setIn(InputStream in);
1.1  public static void setOut(PrintStream out);
      public static void setProperties(Properties props);
      public static void setSecurityManager(SecurityManager s);
}

Java in a Nutshell Online Quick Reference for Java 1.1
Created by David Flanagan. Copyright © 1997 by O'Reilly & Associates.