This
class holds an array of
int values. It provides threadsafe access to the
array elements, treating each as if it was a
volatile field, and defines atomic operations on
them. The methods of this class are like those of
AtomicInteger, except that each has an additional
parameter that specifies the array index. Create an
AtomicIntegerArray by specifying the desired array
length or an actual int[ ] from which initial
values can be copied.
Figure 16-99. java.util.concurrent.atomic.AtomicIntegerArray
public class
AtomicIntegerArray implements Serializable {
// Public Constructors
public
AtomicIntegerArray (int[ ]
array );
public
AtomicIntegerArray (int
length );
// Public Instance Methods
public final int
addAndGet (int
i , int
delta );
public final boolean
compareAndSet (int
i , int
expect , int
update );
public final int
decrementAndGet (int
i );
public final int
get (int
i );
public final int
getAndAdd (int
i , int
delta );
public final int
getAndDecrement (int
i );
public final int
getAndIncrement (int
i );
public final int
getAndSet (int
i , int
newValue );
public final int
incrementAndGet (int
i );
public final int
length ( );
public final void
set (int
i , int
newValue );
public final boolean
weakCompareAndSet (int
i , int
expect , int
update );
// Public Methods Overriding Object
public String
toString ( );
}