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 * to you under the Apache License, Version 2.0 (the
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 * This software consists of voluntary contributions made by many
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package org.apache.http;

import java.util.Iterator;

A type-safe iterator for HeaderElement objects.
Since:4.0
/** * A type-safe iterator for {@link HeaderElement} objects. * * @since 4.0 */
public interface HeaderElementIterator extends Iterator<Object> {
Indicates whether there is another header element in this iteration.
Returns: true if there is another header element, false otherwise
/** * Indicates whether there is another header element in this * iteration. * * @return {@code true} if there is another header element, * {@code false} otherwise */
@Override boolean hasNext();
Obtains the next header element from this iteration. This method should only be called while hasNext is true.
Returns: the next header element in this iteration
/** * Obtains the next header element from this iteration. * This method should only be called while {@link #hasNext hasNext} * is true. * * @return the next header element in this iteration */
HeaderElement nextElement(); }