import com.google.common.collect.MultimapBuilder;
import com.google.common.collect.SortedSetMultimap;
import com.google.common.collect.TreeRangeMap;
import com.google.common.util.concurrent.AtomicLongMap;
@SuppressWarnings("unchecked")
<BUG>public abstract class MapUtil {
public static boolean isEmpty(final Map<?, ?> map) {</BUG>
return (map == null) || map.isEmpty();
}
public static boolean isNotEmpty(final Map<?, ?> map) {

import com.google.common.collect.MultimapBuilder;
import com.google.common.collect.SortedSetMultimap;
import com.google.common.collect.TreeRangeMap;
import com.google.common.util.concurrent.AtomicLongMap;
@SuppressWarnings("unchecked")
public class MapUtil {
public static boolean isEmpty(final Map<?, ?> map) {
return (map == null) || map.isEmpty();
}
public static boolean isNotEmpty(final Map<?, ?> map) {
