/**
* Return a VelocityTracker object back to be re-used by others. You must not touch the object
* after calling this function.
*/
public void recycle() {
sPool.release(this);
}
/**
* Retrieve a new VelocityTracker object to watch the velocity of a motion. Be sure to call {@link
* #recycle} when done. You should generally only maintain an active object while tracking a
* movement, so that the VelocityTracker can be re-used elsewhere.
*
* @return Returns a new VelocityTracker.
*/
public static VelocityTracker obtain() {
return sPool.acquire();
}