public ChecksumScope(
ChecksumTreeNodeCacheCollection caches,
ChecksumTreeNodeCache cache,
SolutionChecksumObject solutionChecksum)
{
_caches = caches;
_cache = cache;
SolutionChecksum = solutionChecksum;
_caches.RegisterSnapshot(this, cache);
}
public AssetBuilder(ChecksumTreeNodeCache checksumTree)
{
_checksumTree = checksumTree;
_serializer = checksumTree.Serializer;
}
public void RegisterSnapshot(ChecksumScope snapshot, ChecksumTreeNodeCache cache)
{
// duplicates are not allowed, there can be multiple snapshots to same solution, so no ref counting.
Contract.ThrowIfFalse(_treeNodeCaches.TryAdd(snapshot, (Cache)cache));
}