package java.util;
public interface Map
{
public static interface Entry
{
public Object getKey();
public Object getValue();
public Object setValue(Object value)
throws RuntimeException, ClassCastException, IllegalArgumentException, NullPointerException;
public boolean equals(Object o);
public int hashCode();
}
public int size();
public boolean isEmpty();
public boolean containsKey(Object Key)
throws ClassCastException, NullPointerException;
public boolean containsValue(Object value);
public Object get(Object key)
throws ClassCastException, NullPointerException;
public Object put(Object key, Object value)
throws RuntimeException, ClassCastException, IllegalArgumentException, NullPointerException;
public Object remove(Object key)
throws RuntimeException;
public void putAll(Map t)
throws RuntimeException, ClassCastException, IllegalArgumentException, NullPointerException;
public void clear()
throws RuntimeException;
public Set keySet();
public Collection values();
public Set entrySet();
public boolean equals(Object o);
public int hashCode();
}