/// <summary>
/// Extended method for describing the node. It works more efficiently with strings
/// and allows to describe a tree
/// </summary>
/// <param name="builder">Resulting string</param>
/// <param name="node">Source node</param>
/// <param name="level">Nesting level</param>
public override void Describe(StringBuilder builder, Node node, int level)
{
if (node == null || builder == null)
{
return;
}
INodeDescriber describer = NodeDescriberFactory.GetDescriber();
Node firstChild = ((TwoChildrenNode)node).FirstChild;
Node secondChild = ((TwoChildrenNode)node).SecondChild;
this.AddIntent(builder, level);
builder.Append($"new TwoChildrenNode(\"{node.Name}\"");
if (firstChild != null)
{
builder.Append(",\n");
describer.Describe(builder, firstChild, level + 1);
}
if (secondChild != null)
{
builder.Append(",\n");
describer.Describe(builder, secondChild, level + 1);
}
builder.Append(")");
}
/// <summary>
/// Extended method for describing the node. It works more efficiently with strings
/// and allows to describe a tree
/// </summary>
/// <param name="builder">Resulting string</param>
/// <param name="node">Source node</param>
/// <param name="level">Nesting level</param>
public override void Describe(StringBuilder builder, Node node, int level)
{
if (node == null || builder == null)
{
return;
}
Node child = ((SingleChildNode)node).Child;
this.AddIntent(builder, level);
builder.Append($"new SingleChildNode(\"{node.Name}\"");
if (child != null)
{
builder.Append(",\n");
NodeDescriberFactory.GetDescriber().Describe(builder, child, level + 1);
}
builder.Append(")");
}