code: final void setNetworkFetchingAllowed(final boolean isNetworkFetchingAllowed) {
          boolean changed = isNetworkFetchingAllowed != this.isNetworkFetchingAllowed;
          this.isNetworkFetchingAllowed = isNetworkFetchingAllowed;
          if (isNetworkFetchingAllowed && changed) {
              fireOnNetworkFetchingAllowedChange();
              Ln.d("calling state change listeners");
          }
      }
docs: /* package-private