public PrefetchingBehavior(PrefetchingUser prefetchingUser, WorkContext context, BaseBatchSizeAutoTuner autoTuner)
{
this.context = context;
this.autoTuner = autoTuner;
PrefetchingUser = prefetchingUser;
MemoryStatistics.RegisterLowMemoryHandler(this);
}
public PrefetchingBehavior CreatePrefetchingBehavior(
PrefetchingUser user,
BaseBatchSizeAutoTuner autoTuner,
string prefetchingUserDescription,
HashSet <string> entityNames = null,
bool isDefault = false)
{
lock (this)
{
var newPrefetcher =
new PrefetchingBehavior(user,
workContext,
autoTuner ?? new IndependentBatchSizeAutoTuner(workContext, user),
prefetchingUserDescription,
entityNames,
isDefault,
GetPrefetchintBehavioursCount,
GetPrefetchingBehaviourSummary);
prefetchingBehaviors = new List <PrefetchingBehavior>(prefetchingBehaviors)
{
newPrefetcher
};
return(newPrefetcher);
}
}
public PrefetchingBehavior CreatePrefetchingBehavior(PrefetchingUser user, BaseBatchSizeAutoTuner autoTuner, string prefetchingUserDescription)
{
lock (this)
{
var newPrefetcher = new PrefetchingBehavior(user, workContext, autoTuner ?? new IndependentBatchSizeAutoTuner(workContext, user), prefetchingUserDescription);
prefetchingBehaviors = new List <PrefetchingBehavior>(prefetchingBehaviors)
{
newPrefetcher
};
return(newPrefetcher);
}
}
public PrefetchingBehavior GetPrefetchingBehavior(PrefetchingUser user, BaseBatchSizeAutoTuner autoTuner)
{
PrefetchingBehavior value;
if (prefetchingBehaviors.TryGetValue(user, out value))
{
return(value);
}
lock (this)
{
if (prefetchingBehaviors.TryGetValue(user, out value))
{
return(value);
}
value = new PrefetchingBehavior(workContext, autoTuner ?? new IndependentBatchSizeAutoTuner(workContext));
prefetchingBehaviors = new Dictionary <PrefetchingUser, PrefetchingBehavior>(prefetchingBehaviors)
{
{ user, value }
};
return(value);
}
}
public PrefetchingBehavior(PrefetchingUser prefetchingUser, WorkContext context, BaseBatchSizeAutoTuner autoTuner)
{
this.context = context;
this.autoTuner = autoTuner;
PrefetchingUser = prefetchingUser;
}