updateChild method

void updateChild(
  1. NopDependencies newChild
)

Implementation

void updateChild(NopDependencies newChild) {
  assert(child == null || child!.parent == this);
  newChild.child = child?.child;
  newChild.child?.parent = newChild;
  child?._remove();
  newChild.parent = this;
  child = newChild;
}