package org.gcube.data.streams;


/**
 * A callback for a {@link StreamConsumer}.
 * 
 * @author Fabio Simeoni
 *
 * @param <T> the type of stream elements
 * 
 */
public interface Callback<T> {
	
	/** The ongoing iteration. */
	static final Iteration iteration = new Iteration();
	
	/**
	 * Implement to consume an element of the stream.
	 * @param element the element
	 */
	void consume(T element);
	
}