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| author | Stephen D. Huston <shuston@apache.org> | 2011-10-20 18:42:46 +0000 |
|---|---|---|
| committer | Stephen D. Huston <shuston@apache.org> | 2011-10-20 18:42:46 +0000 |
| commit | 5eb354b338bb8d8fcd35b6ac3fb33f8103e757c3 (patch) | |
| tree | f24776684c025fbed6a0431bf3d6811f0a1aae7a /cpp/src/qpid/sys/CopyOnWriteArray.h | |
| parent | 718ff5b34dd1e87eb79fa4c61fec668d1dc33103 (diff) | |
| download | qpid-python-5eb354b338bb8d8fcd35b6ac3fb33f8103e757c3.tar.gz | |
Merge trunk to QPID-2519 branch
git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/QPID-2519@1186990 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/sys/CopyOnWriteArray.h')
| -rw-r--r-- | cpp/src/qpid/sys/CopyOnWriteArray.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cpp/src/qpid/sys/CopyOnWriteArray.h b/cpp/src/qpid/sys/CopyOnWriteArray.h index 45a231dfd8..41384fc5a4 100644 --- a/cpp/src/qpid/sys/CopyOnWriteArray.h +++ b/cpp/src/qpid/sys/CopyOnWriteArray.h @@ -43,6 +43,12 @@ public: CopyOnWriteArray() {} CopyOnWriteArray(const CopyOnWriteArray& c) : array(c.array) {} + bool empty() + { + Mutex::ScopedLock l(lock); + return array ? array->empty() : true; + } + void add(T& t) { Mutex::ScopedLock l(lock); |