/**
* <p>
* Add a coordinates to this segment.
* Simply add the coordinate to the path list.
* </p>
*
*
*
* @param coordinates The coordinates to add. It can't be null.
* @throws ArgumentNullException If the coordinates is null.
*/
public void AddCoordinates(TopCoder.Graph.Layout.Coordinates coordinates)
{
path.Add(coordinates);
}
/**
* <p>
* Remove a coordinates from this segment.
* It will remove the first occurrence of coordinates param from the path list. If it doesn't exist in the list, nothing will be done.
* Simply delegate to the Remove method of path list.
* </p>
*
*
*
* @param coordinates The coordinates to remove. It can't be null.
* @return true if the coordinates is successfully removed; otherwise, false. This method also returns false if the param is not found in the path list.
* @throws ArgumentNullException If the coordinates param is null.
*/
public bool RemoveCoordinates(TopCoder.Graph.Layout.Coordinates coordinates)
{
return(path.Remove(coordinates));
}
/**
* <p>
* Checks whether a coordinates is in the path of this segment.
* Simply checks the path list that whether the argument is contained.
* </p>
*
*
*
* @param coordinates The coordinates to check. Can't be null.
* @return whether the coordinates is in the path of this segment.
* @throws ArgumentNullException If the coordinates param is null.
*/
public bool ContainsCoordinates(TopCoder.Graph.Layout.Coordinates coordinates)
{
return(path.Contains(coordinates));;
}
/**
* <p>
* Insert a coordinates to this segment at the specified position.
* Simply insert the coordinate to the specified position of the path list.
* Simply delegate to the Insert method of path list.
* </p>
*
*
*
* @param index The index for the coordinates to insert. It must be in [0, path.Count-1]
* @param coordinates The coordinates to insert. It can't be null.
* @throws ArgumentNullException If the coordinates is null.
* @throws ArgumentOutOfRangeException If index is not in [0, path.Count-1]
*/
public void InsertCoordinates(int index, TopCoder.Graph.Layout.Coordinates coordinates)
{
path.Insert(index, coordinates);
}
