EventMessage.h

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#ifndef IOPool_Streamer_EventMessage_h
#define IOPool_Streamer_EventMessage_h
 
#include "IOPool/Streamer/interface/MsgTools.h"
#include "IOPool/Streamer/interface/MsgHeader.h"
 
// ----------------------- event message ------------------------
 
struct EventHeader {
  Header header_;
  uint8 protocolVersion_;
  char_uint32 run_;
  char_uint64 event_;
  char_uint32 lumi_;
  char_uint32 origDataSize_;
  char_uint32 outModId_;
  char_uint32 droppedEventsCount_;
};
 
class EventMsgView {
public:
  EventMsgView(void* buf);
 
  uint32 code() const { return head_.code(); }
  uint32 size() const { return head_.size(); }
 
  const uint8* eventData() const { return event_start_; }
  uint8* startAddress() const { return buf_; }
  uint32 eventLength() const { return event_len_; }
  uint32 headerSize() const { return event_start_ - buf_; }
  uint32 protocolVersion() const;
  uint32 run() const;
  uint64 event() const;
  uint32 lumi() const;
  uint32 origDataSize() const;
  uint32 outModId() const;
  uint32 droppedEventsCount() const;
 
  void l1TriggerBits(std::vector<bool>& put_here) const;
  void hltTriggerBits(uint8* put_here) const;
 
  uint32 hltCount() const { return hlt_bits_count_; }
  uint32 l1Count() const { return l1_bits_count_; }
  uint32 adler32_chksum() const { return adler32_chksum_; }
  std::string hostName() const;
  uint32 hostName_len() const { return host_name_len_; }
 
private:
  uint8* buf_;
  HeaderView head_;
 
  uint8* hlt_bits_start_;
  uint32 hlt_bits_count_;
  uint8* l1_bits_start_;
  uint32 l1_bits_count_;
  uint8* event_start_;
  uint32 event_len_;
  uint32 adler32_chksum_;
  uint8* host_name_start_;
  uint32 host_name_len_;
  bool v2Detected_;
};
 
#endif