diff options
Diffstat (limited to 'vespalib/src/vespa/vespalib/util/thread.h')
| -rw-r--r-- | vespalib/src/vespa/vespalib/util/thread.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/vespalib/src/vespa/vespalib/util/thread.h b/vespalib/src/vespa/vespalib/util/thread.h index d919b8f2ab7..f331f1870c7 100644 --- a/vespalib/src/vespa/vespalib/util/thread.h +++ b/vespalib/src/vespa/vespalib/util/thread.h @@ -32,6 +32,7 @@ public: _threads.reserve(_threads.size() + 1); _threads.emplace_back(std::forward<F>(f), std::forward<Args>(args)...); }; + size_t size() const { return _threads.size(); } void join() { for (auto &thread: _threads) { thread.join(); |