/// <summary>
/// Appends string representation of Sequences to a given StringBuilder.
/// </summary>
public void ToString(StringBuilder builder, IItemsManager itemManager)
{
builder.AppendFormat("{0:D5} - <", Support);
for (int i = 0, j = Size; i < j; i++)
{
uint[] itemset = _items[i];
if (i > 0)
{
builder.Append(" ");
}
if (itemset.Length > 1)
{
builder.Append("(");
}
for (int k = 0; k < itemset.Length; k++)
{
if (k > 0)
{
builder.Append(" ");
}
if (itemManager != null)
{
builder.AppendFormat("'{0}'", itemManager.GetTextForItem(itemset[k]));
}
else
{
builder.Append(itemset[k]);
}
}
if (itemset.Length > 1)
{
builder.Append(")");
}
}
builder.Append(">");
}
