/// <summary>
/// Executes a cube and build all results
/// </summary>
/// <typeparam name="TFact">Type of the underlying fact.</typeparam>
/// <param name="source">Source</param>
/// <param name="queries">list of cube queries</param>
/// <returns>a cube result</returns>
public static CubeResult <TFact> Execute <TFact>(IQueryable <TFact> source, params Query <TFact>[] queries)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
var result = new CubeResult <TFact>();
foreach (var query in queries)
{
query.Initialize();
}
foreach (var item in source)
{
foreach (var query in queries)
{
query.Apply(item);
}
}
foreach (var query in queries)
{
result[query] = query.Result;
}
return(result);
}
public CubeResult Add(CubeResult other)
{
foreach (var kv in other)
{
this.Add(kv.Key, kv.Value);
}
return(this);
}
public CubeResult <TFact> Add(CubeResult <TFact> other)
{
if (other == null)
{
throw new ArgumentNullException(nameof(other));
}
foreach (var kv in other)
{
Add(kv.Key, kv.Value);
}
return(this);
}
/// <summary>
/// Executes a cube and build all results
/// </summary>
/// <typeparam name="TFact">Type of the underlying fact.</typeparam>
/// <param name="source">Source</param>
/// <param name="queries">list of cube queries</param>
/// <returns>a cube result</returns>
public static CubeResult Execute <TFact>(IQueryable <TFact> source, params Query <TFact>[] queries)
{
var result = new CubeResult();
foreach (var query in queries)
{
query.Initialize();
}
foreach (var item in source)
{
foreach (var query in queries)
{
query.Apply(item);
}
}
foreach (var query in queries)
{
result[query] = query.Result;
}
return(result);
}
