public IEnumerable<CacheDelta> GetAllSitecoreCaches()
{
var caches = CacheManager.GetAllCaches();
var cacheDeltas = (from c in caches
where c.MaxSize > 0 && c.RemainingSpace > 0
select new CacheDelta()
{
CacheName = c.Name,
MaxSize = c.MaxSize,
RemainingSpace = c.RemainingSpace,
Size = c.Size
});
return cacheDeltas;
}