private void Compile()
{
if (_query == null)
{
var q = LucQuery.Create(SnExpression.GetPathQuery(_queryable.ContextPath, _queryable.SubTree));
var query = SnExpression.BuildQuery(_queryable.Expression, typeof(T), _queryable.ContextPath, _queryable.ChildrenDefinition);
query.AddAndClause(q);
_query = query;
}
}
