/// <summary>
/// Attempts to add the given solution to the set.
/// </summary>
/// <param name="solution">Solution to add.</param>
/// <returns>True if the solution was added. False otherwise.</returns>
public bool SafeAdd(FuriganaSolution solution)
{
if (!solution.Check())
{
// The specified solution is not valid.
return(false);
}
if (Solutions.Any(s => s.Equals(solution)))
{
// We already have an equivalent solution.
return(false);
}
// All is good.
Solutions.Add(solution);
return(true);
}
/// <summary>
/// Checks if the solution is correctly solved.
/// </summary>
/// <returns>True if the furigana covers all characters without overlapping.
/// False otherwise.</returns>
public bool Check()
{
return(FuriganaSolution.Check(Vocab, Furigana));
}
