public TreePart Create(TreePart t, string value)
{
if (t is null)
{
if (string.IsNullOrEmpty(value))
{
return(new TreePartEndOf());
}
else
{
return(this.Create(new TreePartCondition(value[0]), value));
}
}
return(this.Create((dynamic)t, value));
}
public SlidingSearch(IEnumerable <string> keywords)
{
this._conditionTree = null;
var builder = new TreeBuilder();
foreach (var keyword in keywords)
{
if (string.IsNullOrEmpty(keyword))
{
continue;
}
this._conditionTree = builder.Create(this._conditionTree, keyword);
}
}