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/*******************************************************************************
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 * Process.java
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 *
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 * Holds the Process class, which holds information about a process.
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 *
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 * Copyright (c) 2006, Ira W. Snyder (devel@irasnyder.com)
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to deal
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 * in the Software without restriction, including without limitation the rights
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 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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 * copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in
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 * all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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 * IN THE SOFTWARE.
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 ******************************************************************************/
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/**
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 * The Process class. This holds information about a simulated process.
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 *
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 * @class CS431 Fall 2006
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 * @author Ira W. Snyder (devel@irasnyder.com)
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 */
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public class Process
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{
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    /** The Process' name */
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    public final String name;
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    /** The Process' burst time */
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    public final int timeslice;
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    /** The time when this process started running */
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    public int started_at = 0;
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    /** The time when this process completed */
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    public int finished_at = 0;
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    /** The amount of time this Process has left */
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    public int time_left;
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    /** The amount of time this process spent waiting to execute */
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    public int time_wait = 0;
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    /**
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     * Constructor for the Process class.
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     *
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     * @param name this Process' name
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     * @param timeslice the burst time for this process
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     */
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    public Process (String name, int timeslice)
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    {
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        this.name = name;
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        this.timeslice = timeslice;
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        this.time_left = timeslice;
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    }
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    /**
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     * Copy constructor for the Process class.
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     *
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     * @param p the Process to be copied
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     */
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    public Process (Process p)
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    {
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        this.name = new String (p.name);
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        this.timeslice = p.timeslice;
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        this.time_left = p.timeslice;
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    }
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    /**
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     * Convert this Process to a String for printing.
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     *
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     * @return the String representation of this Process
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     */
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    public String toString ()
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    {
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        return name.toString() + " " + timeslice;
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    }
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    /**
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     * Check if this Process is equal to another Process.
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     *
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     * @param rhs the Process to compare this Process to
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     * @return true if these Processes are equal, false otherwise
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     */
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    public boolean equals (Process rhs)
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    {
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        return (this.name == rhs.name) && (this.timeslice == rhs.timeslice);
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    }
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}
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/* vim: set ts=4 sts=4 sw=4 expandtab: */
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