public @NotNull NavigationGutterIconBuilder<T> setTargets(final @NotNull NotNullLazyValue<Collection<? extends T>> targets) {
    myTargets = targets;
    myLazy = true;
    return this;
  }
public @NotNull NavigationGutterIconBuilder<T> setTargets(final @NotNull NotNullLazyValue<Collection<? extends T>> targets)