GstIteratorResyncFunction

This function will be called whenever a concurrent update happened to the iterated datastructure. The implementor of the iterator should restart the iterator from the beginning and clean up any state it might have.

Implementors of a gstreamer.Iterator should implement this function and pass it to the constructor of the custom iterator. The function will be called with the iterator lock held.

alias GstIteratorResyncFunction = void function(GstIterator* it)