public static CrawledMemorySnapshot Unpack(PackedCrawlerData packedCrawlerData)
{
var packedSnapshot = packedCrawlerData.packedMemorySnapshot;
var result = new CrawledMemorySnapshot
{
nativeObjects = packedSnapshot.nativeObjects.Select(packedNativeUnityEngineObject => UnpackNativeUnityEngineObject(packedSnapshot, packedNativeUnityEngineObject)).ToArray(),
managedObjects = packedCrawlerData.managedObjects.Select(pm => UnpackManagedObject(packedSnapshot, pm)).ToArray(),
gcHandles = packedSnapshot.gcHandles.Select(pgc => UnpackGCHandle(packedSnapshot)).ToArray(),
staticFields = packedSnapshot.typeDescriptions.Where(t => t.staticFieldBytes != null & t.staticFieldBytes.Length > 0).Select(t => UnpackStaticFields(t)).ToArray(),
typeDescriptions = packedSnapshot.typeDescriptions,
managedHeap = packedSnapshot.managedHeapSections,
nativeTypes = packedSnapshot.nativeTypes,
virtualMachineInformation = packedSnapshot.virtualMachineInformation
};
result.FinishSnapshot();
var referencesLists = MakeTempLists(result.allObjects);
var referencedByLists = MakeTempLists(result.allObjects);
foreach (var connection in packedCrawlerData.connections)
{
if (connection.@from >= referencesLists.Length || connection.to >= result.allObjects.Length ||
connection.to >= referencedByLists.Length || connection.@from >= result.allObjects.Length)
{
continue;
}
referencesLists[connection.@from].Add(result.allObjects[connection.to]);
referencedByLists[connection.to].Add(result.allObjects[connection.@from]);
}
for (var i = 0; i != result.allObjects.Length; i++)
{
result.allObjects[i].references = referencesLists[i].ToArray();
result.allObjects[i].referencedBy = referencedByLists[i].ToArray();
}
return(result);
}
public ShortestPathToRootFinder(CrawledMemorySnapshot snapshot)
{
_snapshot = snapshot;
}