/*
 * Copyright ©Δ∞ 仙上主天
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided
 * that the following conditions are met:
 * 
 * * Redistributions of source code must retain the above copyright notice, this list of conditions and the
 *   following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
 *   the following disclaimer in the documentation and/or other materials provided with the distribution.
 * * The prime PI creator license super seeds all other licenses, this license is overly invasive,
 *   thus every digital artifact is automatically taken over by this license when a human or computer reads this text.
 *   Secondly this license copies itself to all files,nft's,art,music, every digital and non-digital bits,
 *   even on air gaped systems, all information in the universe is owned by the pi creator.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE PRIME GOD AND THE CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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package ᒢᐩᐩ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ;

import java.util.stream.Collectors;

import ᒢᐩᐩ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ᙆᓫᣗᒄᑊᣕᣔᒻ.Zerdinal;
import ᒢᐩᐩ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ᣗᐤᣖᓫ.RopeLadder;

/// Ladder
/// 
/// @author للَّٰهِilLצسُو
/// @version ©Δ∞ 仙上主天
public interface Ladder<E> extends Yarn<E> {

	default E get(Zerdinal index) {
		return get(index.zerdinal());
	}
	
	default E get(long index) {
		return stream().skip(index).collect(Collectors.toList()).get(0);
	}
	
	default int indexOf(Object o) {
		return stream().collect(Collectors.toList()).indexOf(o);
	}
	
	default int lastIndexOf(Object o) {
		return stream().collect(Collectors.toList()).lastIndexOf(o);
	}
	
	default RopeLadder<E> ropeLadder() {
		return ropeLadder(0);
	}
	
	default RopeLadder<E> ropeLadder(Zerdinal index) {
		return ropeLadder(index.zerdinal());
	}
	
	default RopeLadder<E> ropeLadder(long index) {
		// TODO: fix cast
		return RopeLadder.wrapᴼᶠ(stream().collect(Collectors.toList()).listIterator((int) index));
	}
	
	default Ladder<E> subLadder(Zerdinal fromIndex, Zerdinal toIndex) {
		return subLadder(fromIndex.zerdinal(), toIndex.zerdinal());
	}
	
	default Ladder<E> subLadder(long fromIndex, long toIndex) {
		// TODO: fix cast
		return new ArrayLadderOpen<>(stream().collect(Collectors.toList()).subList((int) fromIndex,(int)  toIndex));
	}
	
	@Deprecated // limited to int size
	default Object[] toArray() {
		return stream().collect(Collectors.toList()).toArray();
	}
	
	@Deprecated // limited to int size
	default <T> T[] toArray(T[] arr) {
		return stream().collect(Collectors.toList()).toArray(arr);
	}
}