internal void UpdateUsage(DateTime utcNow, CacheUsage usage)
{
// update, but not more frequently than once per second.
if (InUsage() && _utcLastUpdateUsage < utcNow - CacheUsage.CORRELATED_REQUEST_TIMEOUT)
{
_utcLastUpdateUsage = utcNow;
usage.Update(this);
if (_fields != null && _fields._dependencies != null)
{
foreach (ChangeMonitor monitor in _fields._dependencies)
{
MemoryCacheEntryChangeMonitor m = monitor as MemoryCacheEntryChangeMonitor;
if (m == null)
{
continue;
}
foreach (MemoryCacheEntry e in m.Dependencies)
{
MemoryCacheStore store = e._fields._cache.GetStore(e);
e.UpdateUsage(utcNow, store.Usage);
}
}
}
}
}
internal MemoryCacheStore(MemoryCache cache, PerfCounters perfCounters) {
_cache = cache;
_perfCounters = perfCounters;
_entries = new Hashtable(new MemoryCacheEqualityComparer());
_entriesLock = new Object();
_expires = new CacheExpires(this);
_usage = new CacheUsage(this);
InitDisposableMembers();
}
internal MemoryCacheStore(MemoryCache cache, PerfCounters perfCounters)
{
_cache = cache;
_perfCounters = perfCounters;
_entries = new Hashtable(new MemoryCacheEqualityComparer());
_entriesLock = new Object();
_expires = new CacheExpires(this);
_usage = new CacheUsage(this);
InitDisposableMembers();
}
internal void UpdateUsage(DateTime utcNow, CacheUsage usage)
{
if (this.InUsage() && (this._utcLastUpdateUsage < (utcNow - CacheUsage.CORRELATED_REQUEST_TIMEOUT)))
{
this._utcLastUpdateUsage = utcNow;
usage.Update(this);
if ((this._fields != null) && (this._fields._dependencies != null))
{
foreach (ChangeMonitor monitor in this._fields._dependencies)
{
MemoryCacheEntryChangeMonitor monitor2 = monitor as MemoryCacheEntryChangeMonitor;
if (monitor2 != null)
{
foreach (MemoryCacheEntry entry in monitor2.Dependencies)
{
MemoryCacheStore store = entry._fields._cache.GetStore(entry);
entry.UpdateUsage(utcNow, store.Usage);
}
}
}
}
}
}
internal void UpdateUsage(DateTime utcNow, CacheUsage usage) {
// update, but not more frequently than once per second.
if (InUsage() && _utcLastUpdateUsage < utcNow - CacheUsage.CORRELATED_REQUEST_TIMEOUT) {
_utcLastUpdateUsage = utcNow;
usage.Update(this);
if (_fields != null && _fields._dependencies != null) {
foreach (ChangeMonitor monitor in _fields._dependencies) {
MemoryCacheEntryChangeMonitor m = monitor as MemoryCacheEntryChangeMonitor;
if (m == null) {
continue;
}
foreach (MemoryCacheEntry e in m.Dependencies) {
MemoryCacheStore store = e._fields._cache.GetStore(e);
e.UpdateUsage(utcNow, store.Usage);
}
}
}
}
}
internal UsageBucket(CacheUsage cacheUsage, byte bucket)
{
this._cacheUsage = cacheUsage;
this._bucket = bucket;
this.InitZeroPages();
}
internal UsageBucket(CacheUsage cacheUsage, byte bucket)
{
this._cacheUsage = cacheUsage;
this._bucket = bucket;
this.InitZeroPages();
}
internal UsageBucket(CacheUsage cacheUsage, byte bucket)
{
_cacheUsage = cacheUsage;
_bucket = bucket;
InitZeroPages();
}
internal void UpdateUsage(DateTime utcNow, CacheUsage usage)
{
if (this.InUsage() && (this._utcLastUpdateUsage < (utcNow - CacheUsage.CORRELATED_REQUEST_TIMEOUT)))
{
this._utcLastUpdateUsage = utcNow;
usage.Update(this);
if ((this._fields != null) && (this._fields._dependencies != null))
{
foreach (ChangeMonitor monitor in this._fields._dependencies)
{
MemoryCacheEntryChangeMonitor monitor2 = monitor as MemoryCacheEntryChangeMonitor;
if (monitor2 != null)
{
foreach (MemoryCacheEntry entry in monitor2.Dependencies)
{
MemoryCacheStore store = entry._fields._cache.GetStore(entry);
entry.UpdateUsage(utcNow, store.Usage);
}
}
}
}
}
}
