From 4cdf746f5bb38db60821047c3393f89f15b26f1e Mon Sep 17 00:00:00 2001 From: Alan Conway Date: Wed, 15 Jun 2011 20:15:51 +0000 Subject: QPID-3280: Performance problem with TTL messages. When sending a large number of messages with nonzero TTLs to a cluster, overall message throughput drops by around 20-30% compared to messages with TTL 0. The previous approach to TTL in the cluster is replaced with a simpler "cluster clock". Also QueueCleaner is executed in the cluster timer, and modified to be deterministic in a cluster. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1136170 13f79535-47bb-0310-9956-ffa450edef68 --- cpp/include/qpid/framing/FieldTable.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'cpp/include') diff --git a/cpp/include/qpid/framing/FieldTable.h b/cpp/include/qpid/framing/FieldTable.h index fed431129a..e8ec524863 100644 --- a/cpp/include/qpid/framing/FieldTable.h +++ b/cpp/include/qpid/framing/FieldTable.h @@ -65,6 +65,8 @@ class FieldTable QPID_COMMON_EXTERN void decode(Buffer& buffer); QPID_COMMON_EXTERN int count() const; + QPID_COMMON_EXTERN size_t size() const { return values.size(); } + QPID_COMMON_EXTERN bool empty() { return size() == 0; } QPID_COMMON_EXTERN void set(const std::string& name, const ValuePtr& value); QPID_COMMON_EXTERN ValuePtr get(const std::string& name) const; QPID_COMMON_INLINE_EXTERN bool isSet(const std::string& name) const { return get(name).get() != 0; } -- cgit v1.2.1