001    package com.hammurapi.flow.runtime;
002    
003    
004    /**
005     * Marker interface to indicate that given invocation token (parameter)
006     * shall be iterated over to create multiple tokens.
007     * @author Pavel Vlasov
008     * @param <E>
009     */
010    public interface TokenIterable<E> extends Iterable<E> {
011    
012    }