intra.h
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00001 /*
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00034 
00035 #ifndef PERF_ROSCPP_INTRA_H
00036 #define PERF_ROSCPP_INTRA_H
00037 
00038 #include <ros/types.h>
00039 #include <ros/time.h>
00040 
00041 namespace perf_roscpp
00042 {
00043 namespace intra
00044 {
00045 
00046 struct ThroughputResult
00047 {
00048   double test_duration;
00049   uint64_t streams;
00050   uint64_t message_size;
00051   uint32_t sender_threads;
00052   uint32_t receiver_threads;
00053 
00054   uint64_t messages_sent;
00055   uint64_t messages_received;
00056 
00057   uint64_t total_bytes_sent;
00058   uint64_t total_bytes_received;
00059   uint64_t bytes_per_second;
00060 
00061   ros::WallTime test_start;
00062   ros::WallTime test_end;
00063 };
00064 
00065 ThroughputResult throughput(double duration, uint32_t streams, uint32_t message_size, uint32_t sender_threads, uint32_t receiver_threads);
00066 
00067 struct LatencyResult
00068 {
00069   uint64_t count_per_stream;
00070   uint64_t streams;
00071   uint64_t message_size;
00072   uint32_t sender_threads;
00073   uint32_t receiver_threads;
00074 
00075   uint64_t total_message_count;
00076 
00077   double latency_avg;
00078   double latency_min;
00079   double latency_max;
00080 
00081   ros::WallTime test_start;
00082   ros::WallTime test_end;
00083 };
00084 LatencyResult latency(uint32_t count_per_stream, uint32_t streams, uint32_t message_size, uint32_t sender_threads, uint32_t receiver_threads);
00085 
00086 struct STLatencyResult
00087 {
00088   uint64_t total_message_count;
00089 
00090   double latency_avg;
00091   double latency_min;
00092   double latency_max;
00093 
00094   ros::WallTime test_start;
00095   ros::WallTime test_end;
00096 };
00097 STLatencyResult stlatency(uint32_t message_count);
00098 
00099 } // namespace intra
00100 } // namespace perf_roscpp
00101 
00102 #endif // PERF_ROSCPP_INTRA_H


perf_roscpp
Author(s): Josh Faust (jfaust@willowgarage.com)
autogenerated on Sat Dec 28 2013 17:35:48