public RefsModel( @NotNull Map<VirtualFile, CompressedRefs> refs, @NotNull Set<Integer> heads, @NotNull VcsLogStorage hashMap, @NotNull Map<VirtualFile, VcsLogProvider> providers) { myRefs = refs; myHashMap = hashMap; myBestRefForHead = new TIntObjectHashMap<>(); myRootForHead = new TIntObjectHashMap<>(); for (int head : heads) { CommitId commitId = myHashMap.getCommitId(head); if (commitId != null) { VirtualFile root = commitId.getRoot(); myRootForHead.put(head, root); Optional<VcsRef> bestRef = myRefs .get(root) .refsToCommit(head) .stream() .min(providers.get(root).getReferenceManager().getBranchLayoutComparator()); if (bestRef.isPresent()) { myBestRefForHead.put(head, bestRef.get()); } else { LOG.warn("No references at head " + commitId); } } } }
public Collection<VcsRef> refsToCommit(int index) { CommitId id = myHashMap.getCommitId(index); if (id == null) return Collections.emptyList(); VirtualFile root = id.getRoot(); return myRefs.get(root).refsToCommit(index); }