fork(2) download

copy

/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
	}
 
	public static void test(Map<Externalizable, Externalizable> m){
		for(Map.Entry<Externalizable, Externalizable> e : t.entrySet()){
		   Object o = new AbstractMap.SimpleImmutableEntry(e.getKey(), e.getValue());
		}
	}
}

Main.java:15: error: cannot find symbol
		for(Map.Entry<Externalizable, Externalizable> e : t.entrySet()){
		                                                  ^
  symbol:   variable t
  location: class Ideone
Note: Main.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error

Standard output is empty