Flex Memory Leak?

[mruncola]

I'm looking at an app through profiler and it is constantly spinning up "Cumulative Instances" of LayoutConstraints, ContentRowChild and ContentColumnChild classes. These are all referencing package CanvasLayout.as$454 so it is outside of my application. Does anyone know if this is an issue over time that slows the application?

[Sly_cardinal]

These are classes used by the Flex framework to manage the layout and positioning of your children. They are garbage collected by the framework when they are no longer needed so you don't need to worry about them sticking around.