MySql.Data.VisualStudio.DbObjects.ForeignKey.GetSqlForAction C# (CSharp) Method

    private string GetSqlForAction( ReferenceOption opt )
    {
      string result = "";
      switch (opt)
      {
        case ReferenceOption.Cascade:
          result = "CASCADE";
          break;
        case ReferenceOption.Restrict:
          result = "RESTRICT";
          break;
        case ReferenceOption.NoAction:
          result = "NO ACTION";
          break;
        case ReferenceOption.SetNull:
          result = "SET NULL";
          break;
      }
      return result;
    }