In Flukki, we are interested only in Element objects’ lifecycle, but you have a free hand to implement it your way. We are interested in listening to them, so here is a code sample from our plugin: ((event) ) Īs you can see, the implementation is straightforward we receive an event, and we handle it with our logic. MemoryAllocations gives us a simple API to dispatch or listen to events.

When our plugin sees that a specific widget was shown on screen, we can handle the whole logic, knowing its position and size. This is exactly what we’ve done at Flukki we created a no-code product tour builder that relies on this class. Thanks to MemoryAllocations, you will know that the widget was created, and you can perform further actions with it. Let’s say you want to highlight a widget that appeared on the screen, but you do not want or cannot modify the code of the widget. This functionality may be very useful when you create a solution that has to react to changes in the widget tree. What does that mean? This class can help when we want to know if something specific was created or disposed of in the app. The MemoryAllocations class helps track when objects are created or disposed of in the app.

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