title: Create and pass IEnumerable to method in one line
body: <p>i have this few lines of code </p>
  
  <pre><code>FilterCondition CustomerID = new FilterCondition("Customer_ID",cust.Customer_ID,FilterCondition.FilterOperator.Equals);
          List&lt;FilterCondition&gt; conditions = new List&lt;FilterCondition&gt;();
          conditions.Add(CustomerID);
          conditions.Add(Location_is_last_used);
          Location loct = Store.Select&lt;Location&gt;(conditions).First();
  </code></pre>
  
  <p>I tried to make it work like this </p>
  
  <pre><code>Store.Count&lt;Customer&gt;(new List&lt;FilterCondition&gt;().Add(new FilterCondition("Customer_name",name,FilterCondition.FilterOperator.Equals))
  </code></pre>
  
  <p>But this wont work because Add returns void and its running me crazy, is there any other way to solve this in one line? i realy dont want to write conditions for everything that i need. </p>
  
  <p>Tnx for help!
  Regards,
  Luka</p>