content: package tim.prune.correlate;
  
  /**
   * Simple class to hold a time and an index.
   * Used in a TreeSet for calculating median time difference
   */
  public class TimeIndexPair implements Comparable<TimeIndexPair>
  {
  	/** Time as long */
  	private final long _time;
  	/** Index as int */
  	private final int _index;
  
  
  	/**
  	 * Constructor
  	 * @param inTime time as long
  	 * @param inIndex index as int
  	 */
  	public TimeIndexPair(long inTime, int inIndex)
  	{
  		_time = inTime;
  		_index = inIndex;
  	}
  
  
  	/**
  	 * @return the index
  	 */
  	public int getIndex()
  	{
  		return _index;
  	}
  
  
  	/**
  	 * Compare two TimeIndexPair objects
  	 * @see java.lang.Comparable#compareTo(java.lang.Object)
  	 */
  	public int compareTo(TimeIndexPair inOther)
  	{
  		int compare = (int) (_time - inOther._time);
  		if (compare == 0) {compare = _index - inOther._index;}
  		return compare;
  	}
  
  	/**
  	 * Override equals method to match compareTo
  	 */
  	public boolean equals(Object inOther)
  	{
  		if (inOther instanceof TimeIndexPair) {
  			TimeIndexPair otherPair = (TimeIndexPair) inOther;
  			return _time == otherPair._time;
  		}
  		return false;
  	}
  }
  