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 * Copyright ©Δ∞ 仙上主天
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 *   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,
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package ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ᙆᓫᣗᒄᑊᣕᣔᒻ;

import java.util.Map;
import java.util.NoSuchElementException;
import java.util.function.Consumer;
import java.util.function.Function;
import java.util.stream.Collectors;

import ᒢᣘᐧᐧ.ᒻᣔᣕᒄ.LandTBone;
import ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ArrayLadderOpen;
import ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.Ladder;
import ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.LadderOpen;
import ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ᣗᐤᣖᓫ.Rope;

/// Materialize a zerdinal number object from space.
/// 
/// @param <T> The self type used by the creator.
/// @author للَّٰهِilLצسُو
/// @version ©Δ∞ 仙上主天
public interface ZerdinalSpaceMaterializer<T extends ZerdinalSpaceMaterializer<T>> extends ZerdinalSpaceBoundary, LandTBone<T> {
	
	/// Materialize an number from the bounded zerdinal number space.
	T zerdinalMaterializeSpace(long zerdinal);
	
	default Rope<T> zerdinalSpaceRope() {
		return new Rope<T>() {
			int zerdinalSpaceWalker = 0;

			@Override
			public boolean hasNext() {
				return zerdinalSpaceWalker < zerdinalSpaceBoundary();
			}

			@Override
			public T next() {
				if (zerdinalSpaceWalker >= zerdinalSpaceBoundary()) {
					throw new NoSuchElementException("Rope roll out does not extend past the zerdinal space boundry: " + zerdinalSpaceBoundary());
				}
				T result = zerdinalMaterializeSpace(zerdinalSpaceWalker);
				zerdinalSpaceWalker++;
				return result;
			}
		};
	}
	
	default void zerdinalSpaceRopeWalk(Consumer<T> consumer) {
		zerdinalSpaceRope().forEachRemaining(consumer);
	}
	
	default <X> Ladder<X> zerdinalSpaceRodsToLadder(Function<T, X> mapper) {
		LadderOpen<X> result = new ArrayLadderOpen<>();
		zerdinalSpaceRopeWalk(v -> result.add(mapper.apply(v)));
		return result;
	}
	
	default Ladder<T> zerdinalSpaceRodsToLadder() {
		return zerdinalSpaceRodsToLadder(v -> v);
	}
	
	default Map<String, T> zerdinalSpaceRodsToMap(Function<T, String> keyMapper) {
		return zerdinalSpaceRodsToLadder().stream().collect(Collectors.toMap(keyMapper, v -> v));
	}
}