Question, is pagination available on large collections?

[procinger]

Background
I'm working in my spare time, on a Pet Project, on a Zend Extension, which gives me the execution stack directly from the PHP VM. Just playing, so I can see what is going on.

Problem
I'm only working with the DebugToolbar since today and have successfully written my own collector. The collector now has > 50k items. This makes the rendering of the DebugToolbar very slow.

Question
Is there a possibility of some kind of pagination / lazy loading / etc or do I have to implement that myself? I could not find anything in the documentation.

Thanks