On Thursday, 13 June 2019 at 16:08:52 UTC, Mike wrote:
How would a proper destructor of class Foo look like?Is it enough to set "array" to null? Or do I have to set every element of the array to null and then the array, or nothing of that at all because the garbage collecter collects it, if the reference to Foo is set to null?
Nothing at all, GC will take care. As long as your Block class doesn't create any system resources that must be discarded.
