package java.util;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
public class StringTokenizer implements Enumeration<@NonNull Object> {
public StringTokenizer(String a1, @Nullable String a2, boolean a3) { throw new RuntimeException("skeleton method"); }
public StringTokenizer(String a1, @Nullable String a2) { throw new RuntimeException("skeleton method"); }
public StringTokenizer(String a1) { throw new RuntimeException("skeleton method"); }
public boolean hasMoreTokens() { throw new RuntimeException("skeleton method"); }
public String nextToken() { throw new RuntimeException("skeleton method"); }
public String nextToken(String a1) { throw new RuntimeException("skeleton method"); }
public boolean hasMoreElements() { throw new RuntimeException("skeleton method"); }
public Object nextElement() { throw new RuntimeException("skeleton method"); }
public int countTokens() { throw new RuntimeException("skeleton method"); }
}