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// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
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package org.apache.juneau;

import java.util.*;

import org.apache.juneau.annotation.*;

/**
 * Represents a collection of bean classes that make up a bean dictionary.
 * <p>
 * The classes in the list must be one of the following:
 * <ul>
 * 	<li>Beans that provide a dictionary name using the {@link Bean#typeName()} annotation.
 * 	<li>Other subclasses of {@link BeanDictionaryList}.
 * 	<li>Other subclasses of {@link BeanDictionaryMap}.
 * </ul>
 * <p>
 * Subclasses must implement a public no-arg constructor so that it can be instantiated by the bean context code.
 */
public class BeanDictionaryList extends ArrayList<Class<?>> {
	private static final long serialVersionUID = 1L;

	/**
	 * Constructor.
	 *
	 * @param c The list of bean classes to add to this dictionary.
	 * 	Classes must either specify a {@link Bean#typeName()} value or be another subclass of <code>BeanDictionaryList</code>.
	 */
	public BeanDictionaryList(Class<?>...c) {
		append(c);
	}

	/**
	 * Append one or more bean classes to this bean dictionary.
	 *
	 * @param c The list of bean classes to add to this dictionary.
	 * 	Classes must either specify a {@link Bean#typeName()} value or be another subclass of <code>BeanDictionaryList</code>.
	 * @return This object (for method chaining).
	 */
	protected BeanDictionaryList append(Class<?>...c) {
		for (Class<?> cc : c)
			add(cc);
		return this;
	}
}