public SequenceNode(RegexNode node, RegexNode other)
{
if (node is SequenceNode)
{
_nodes = (node as SequenceNode)._nodes;
_nodes.Add(other);
}
else
{
_nodes = new List <RegexNode>()
{
node, other
};
}
}
public OptionalNode(RegexNode node)
{
Node = node;
}
public RepeatZeroOrMoreNode(RegexNode node)
{
Node = node;
}
public RepeatOneOrMoreNode(RegexNode node)
{
Node = node;
}