IterableAdapter.java

/*
 * Copyright © 2025 Indiana University
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 * BSD 3-Clause License
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 *   list of conditions and the following disclaimer.
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 * - Redistributions in binary form must reproduce the above copyright notice,
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 *   this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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package iu.client;

import java.util.Collection;
import java.util.Iterator;

import edu.iu.client.IuJsonAdapter;

/**
 * Adapts {@link Collection} values.
 * 
 * @param <E> element type
 */
class IterableAdapter<E> extends JsonArrayAdapter<Iterable<E>, E> {

	/**
	 * Constructor
	 * 
	 * @param itemAdapter item adapter
	 * @param factory     creates a new collection
	 */
	protected IterableAdapter(IuJsonAdapter<E> itemAdapter) {
		super(itemAdapter);
	}

	@Override
	protected Iterator<E> iterator(Iterable<E> value) {
		return value.iterator();
	}

	@Override
	protected Iterable<E> collect(Iterable<E> items) {
		return items;
	}

}