override fun addAll()

in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt [77:86]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    override fun addAll(index: Int, elements: Collection<T>): Boolean {
        val changed = items.addAll(index, elements)
        if (changed) {
            elements.forEach {
                onAdded.invoke(it)
            }
        }

        return changed
    }