package it.cavallium.strangedb.java.objects.lists;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

public class ElementsArrayList<T> implements ElementsList<T> {

	private final ArrayList<T> list;

	public ElementsArrayList() {
		this.list = new ArrayList<>();
	}

	public ElementsArrayList(Collection<T> collection) {
		this.list = new ArrayList<>(collection);
	}

	public ElementsArrayList(int initialCapacity) {
		this.list = new ArrayList<>(initialCapacity);
	}

	@Override
	public T get(int index) {
		return list.get(index);
	}

	@Override
	public void add(T value) {
		list.add(value);
	}

	@Override
	public void update(int index, T value) {
		set(index, value);
	}

	@Override
	public void set(int index, T value) {
		list.set(index, value);
	}

	@Override
	public void add(int index, T value) {
		list.add(index, value);
	}

	@Override
	public T getLast() {
		return list.get(list.size() - 1);
	}

	@Override
	public boolean isEmpty() {
		return list.isEmpty();
	}

	@Override
	public int size() {
		return list.size();
	}

	public boolean contains(Object o) {
		return list.contains(o);
	}

	public ArrayList<T> asList() {
		return list;
	}
}