diff options
Diffstat (limited to 'cpp')
| -rw-r--r-- | cpp/include/qpid/client/SubscriptionManager.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cpp/include/qpid/client/SubscriptionManager.h b/cpp/include/qpid/client/SubscriptionManager.h index 632efe0f70..e70e05f73a 100644 --- a/cpp/include/qpid/client/SubscriptionManager.h +++ b/cpp/include/qpid/client/SubscriptionManager.h @@ -164,6 +164,9 @@ class SubscriptionManager : public sys::Runnable, public Handle<SubscriptionMana /** Get a single message from a queue. + * (Note: this currently uses a subscription per invocation and is + * thus relatively expensive. The subscription is cancelled as + * part of each call which can trigger auto-deletion). *@param result is set to the message from the queue. *@param timeout wait up this timeout for a message to appear. *@return true if result was set, false if no message available after timeout. @@ -171,6 +174,9 @@ class SubscriptionManager : public sys::Runnable, public Handle<SubscriptionMana QPID_CLIENT_EXTERN bool get(Message& result, const std::string& queue, sys::Duration timeout=0); /** Get a single message from a queue. + * (Note: this currently uses a subscription per invocation and is + * thus relatively expensive. The subscription is cancelled as + * part of each call which can trigger auto-deletion). *@param timeout wait up this timeout for a message to appear. *@return message from the queue. *@throw Exception if the timeout is exceeded. |