public class LongUtil extends Object
LongUtil()
static long
add(Long... v1)
add(Long v1, Long v2)
static Long
del(Long v1, Long v2)
get(Long v1, long defalutVal)
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public LongUtil()
public static long add(Long v1, Long v2)
public static long get(Long v1, long defalutVal)
public static Long del(Long v1, Long v2)
public static long add(Long... v1)