You have to call the followings as the initialize method does not send an install event.
- "start"
- "stop"
*The first "start" process generates an install event
"stop" method closes the task that is performed by "start" method. Then, you have to call "stop" method after calling "start" method as a post process.
- "start" method: It starts to measure installs and events
- "stop" method: It finishes the measurement process