/// <summary>
/// Serves as a hash function for this object.
/// </summary>
/// <returns>A hash code for this instance that is suitable for use in
/// hashing algorithms and data structures such as a hash table.</returns>
public override int GetHashCode()
{
return(Control.GetHashCode() ^ SourceRange.GetHashCode());
}
public override int GetHashCode()
{
return(control.GetHashCode());
}