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This deals with different aspects like In memory queue, throttling, event management etc

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package org.ak.trafficController;

import java.util.function.Supplier;

/**
 * {@link Supplier} could have been used for majority of cases but if some method throws some exception, we need to catch it there itself. 
 * To overcome this, this new interface will be able to handle such scenarios. 
 * @author amit.khosla
 *
 * @param  Type of data which will be returned by this supplier
 */
public interface SupplierWhichCanThrowException {
	/**
	 * Get the output.
	 * @return T value
	 * @throws Throwable throws when any failure in processing
	 */
	T get() throws Throwable;
}