2014-12-30-improve-perceived-performance-in-mvc-5-applications-part-ii_003.cs

public virtual IQueryable<TEntity> FindAll(Expression<Func<TEntity, bool>> where = null, params string[] includes) 
{ 
  IQueryable<TEntity> query = where == null ? this.Context.Set<TEntity>() : this.Context.Set<TEntity>().Where(where); 
  
  foreach (var include in includes)
   query = query.Include(include); return query; 
}