disposalTreeSize property

int disposalTreeSize

The total size of the disposal tree rooted at the current Disposable instance.

This should only be used for debugging and profiling as it can incur a significant performance penalty if the tree is large.


int get disposalTreeSize {
  int size = 1;
  for (var disposable in _internalDisposables) {
    if (disposable is Disposable) {
      size += disposable.disposalTreeSize;
    } else {
  return size;