package org.parabot.environment.scripts.framework;

/**
 * Keeps sleeping till a condition is valid
 * 
 * @author Everel
 *
 */
public interface SleepCondition {
	
	/**
	 * Determine if condition is valid
	 * @return <b>true</b> if valid, otherwise <b>false</b>.
	 */
	public boolean isValid();

}

