public IPrefetchHandle Build()
{
LinkedHashMap <Type, PrefetchPath[]> entityTypeToPrefetchSteps = LinkedHashMap <Type, PrefetchPath[]> .Create(entityTypeToPrefetchPaths.Count);
foreach (Entry <Type, List <String> > entry in entityTypeToPrefetchPaths)
{
Type entityType = entry.Key;
List <String> membersToInitialize = entry.Value;
entityTypeToPrefetchSteps.Put(entityType, BuildCachePath(entityType, membersToInitialize));
}
return(new PrefetchHandle(entityTypeToPrefetchSteps, CachePathHelper));
}
public IPrefetchHandle Union(IPrefetchHandle otherPrefetchHandle)
{
if (otherPrefetchHandle == null)
{
return(this);
}
LinkedHashMap <Type, CHashSet <AppendableCachePath> > newMap = LinkedHashMap <Type, CHashSet <AppendableCachePath> > .Create(entityTypeToPrefetchSteps.Count);
foreach (Entry <Type, PrefetchPath[]> entry in entityTypeToPrefetchSteps)
{
CHashSet <AppendableCachePath> prefetchPaths = newMap.Get(entry.Key);
if (prefetchPaths == null)
{
prefetchPaths = new CHashSet <AppendableCachePath>();
newMap.Put(entry.Key, prefetchPaths);
}
foreach (PrefetchPath cachePath in entry.Value)
{
prefetchPaths.Add(cachePathHelper.CopyCachePathToAppendable(cachePath));
}
}
foreach (Entry <Type, PrefetchPath[]> entry in ((PrefetchHandle)otherPrefetchHandle).entityTypeToPrefetchSteps)
{
CHashSet <AppendableCachePath> prefetchPaths = newMap.Get(entry.Key);
if (prefetchPaths == null)
{
prefetchPaths = new CHashSet <AppendableCachePath>();
newMap.Put(entry.Key, prefetchPaths);
}
foreach (PrefetchPath cachePath in entry.Value)
{
AppendableCachePath clonedCachePath = cachePathHelper.CopyCachePathToAppendable(cachePath);
if (prefetchPaths.Add(clonedCachePath))
{
continue;
}
AppendableCachePath existingCachePath = prefetchPaths.Get(clonedCachePath);
cachePathHelper.UnionCachePath(existingCachePath, clonedCachePath);
}
}
LinkedHashMap <Type, PrefetchPath[]> targetMap = LinkedHashMap <Type, PrefetchPath[]> .Create(newMap.Count);
foreach (Entry <Type, CHashSet <AppendableCachePath> > entry in newMap)
{
PrefetchPath[] cachePaths = cachePathHelper.CopyAppendableToCachePath(entry.Value);
targetMap.Put(entry.Key, cachePaths);
}
return(new PrefetchHandle(targetMap, cachePathHelper));
}
