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/*
 * File: PerpetualAction.java
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * The contents of this file are subject to the terms and conditions of 
 * the Common Development and Distribution License 1.0 (the "License").
 *
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the License by consulting the LICENSE.txt file
 * distributed with this file, or by consulting https://oss.oracle.com/licenses/CDDL
 *
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file LICENSE.txt.
 *
 * MODIFICATIONS:
 * If applicable, add the following below the License Header, with the fields
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package com.oracle.tools.runtime.actions;

import com.oracle.tools.runtime.Application;
import com.oracle.tools.runtime.Assembly;

import com.oracle.tools.util.PerpetualIterator;

import java.util.Iterator;

/**
 * A specialized {@link Sequence} that defines an {@link Action} to be performed perpetually.
 * 
 * Copyright (c) 2014. All Rights Reserved. Oracle Corporation.

 * Oracle is a registered trademark of Oracle Corporation and/or its affiliates.
 *
 * @author Brian Oliver
 */
public class PerpetualAction> implements Sequence
{
    /**
     * The {@link Action} to be performed perpetually.
     */
    private Action action;


    /**
     * Constructs a {@link PerpetualAction} based on a single {@link Action}
     */
    public PerpetualAction(Action action)
    {
        this.action = action;
    }


    @Override
    public Iterator> getActions()
    {
        return new PerpetualIterator>(action);
    }
}