Method updateCommit

3rdparty/unioncode-GitQlient/src/cache/GitCache.cpp:348–380

}

void GitCache::updateCommit(const QString &oldSha, CommitInfo newCommit)
{
   QMutexLocker lock(&mCommitsMutex);
   QMutexLocker lock2(&mRevisionsMutex);

   auto &oldCommit = mCommitsMap[oldSha];
   const auto oldCommitParens = oldCommit.parents();
   const auto newCommitSha = newCommit.sha;

   mCommitsMap.remove(oldSha);
   mCommitsMap.insert(newCommitSha, std::move(newCommit));
   mCommits[1] = &mCommitsMap[newCommitSha];

   for (const auto &parent : oldCommitParens)
   {
      mCommitsMap[parent].removeChild(&oldCommit);
      mCommitsMap[parent].appendChild(&mCommitsMap[newCommitSha]);
   }

   const auto tags = getReferences(oldSha, References::Type::LocalTag);
   for (const auto &tag : tags)
   {
      insertReference(newCommitSha, References::Type::LocalTag, tag);
      deleteReference(oldSha, References::Type::LocalTag, tag);
   }

   const auto localBranches = getReferences(oldSha, References::Type::LocalBranch);
   for (const auto &branch : localBranches)
   {
      insertReference(newCommitSha, References::Type::LocalBranch, branch);
      deleteReference(oldSha, References::Type::LocalBranch, branch);
   }
}

void GitCache::calculateLanes(CommitInfo &c)
{