/// <summary>
/// Returns wrapper that automatically expands expressions
/// </summary>
public static IQueryable <T> AsExpandable <T>(this IQueryable <T> query)
{
if (query is ExpandableQuery <T> )
{
return(query);
}
return(ExpandableQueryFactory <T> .Create(query));
}
/// <summary> LinqKit: Returns wrapper that automatically expands expressions </summary>
public static IQueryable <T> AsExpandable <T>(this IQueryable <T> query)
{
if (query is ExpandableQuery <T> )
{
return(query);
}
#if !NET35
return(ExpandableQueryFactory <T> .Create(query));
#else
return(new ExpandableQuery <T>(query));
#endif
}
/// <summary>
/// Returns wrapper that automatically expands expressions using a custom QueryOptimizer.
/// </summary>
public static IQueryable <T> AsExpandable <T>(this IQueryable <T> query, Func <Expression, Expression> queryOptimizer)
{
if (query is null)
{
throw new ArgumentNullException(nameof(query));
}
if (queryOptimizer is null)
{
throw new ArgumentNullException(nameof(queryOptimizer));
}
if (query is ExpandableQuery <T> )
{
return(query);
}
return(ExpandableQueryFactory <T> .Create(query, queryOptimizer));
}
public static IQueryable <T> AsExpandable <T>(this IQueryable <T> query, Func <Expression, Expression> queryOptimizer)
{
if (query == null)
{
throw new ArgumentNullException(nameof(query));
}
if (queryOptimizer == null)
{
throw new ArgumentNullException(nameof(queryOptimizer));
}
if (query is ExpandableQuery <T> )
{
return(query);
}
#if !(NET35 || NOEF)
return(ExpandableQueryFactory <T> .Create(query, queryOptimizer));
#else
return(new ExpandableQuery <T>(query, queryOptimizer));
#endif
}
