Provides summary information about an assembled event, including error flags for data quality assessment. More...

#include <EventSummary.h>

Public Types
enum	ErrorFlags : uint32_t { ERROR_CRC_MISMATCH = (1 << 0) , ERROR_PARSE_FAILURE = (1 << 1) , ERROR_INCOHERENT_TIMING , ERROR_MISSING_SUBSYSTEM = (1 << 3) , ERROR_INCOMPLETE_EVENT , ERROR_TRUNCATED_EVENT = (1 << 5) , ERROR_DUPLICATE_SUBSYSTEM }
	Error flag bit definitions. More...

Public Member Functions
	EventSummary ()=default
	Class constructor.

virtual	~EventSummary ()=default
	Class destructor.

void	clear (Option_t *o="")
	Clear information from this object.

uint64_t	getEventNumber () const
	Get the event number.

void	setEventNumber (uint64_t num)
	Set the event number.

uint64_t	getTimestampNs () const
	Get the timestamp in nanoseconds.

void	setTimestampNs (uint64_t ts)
	Set the timestamp in nanoseconds.

uint32_t	getNSystems () const
	Get the number of systems in this event.

void	setNSystems (uint32_t ns)
	Set the number of systems in this event.

const std::vector< uint64_t > &	getSystemIds () const
	Get the system IDs that participated in this event.

void	setSystemIds (const std::vector< uint64_t > &ids)
	Set the system IDs.

uint64_t	getPayloadSize () const
	Get the total payload size in bytes.

void	setPayloadSize (uint64_t size)
	Set the total payload size.

uint32_t	getErrorFlags () const
	Get the error flags for this event.

void	setErrorFlags (uint32_t flags)
	Set the error flags.

bool	hasError (ErrorFlags flag) const
	Check if a specific error flag is set.

void	setError (ErrorFlags flag)
	Set a specific error flag.

Static Public Attributes
static const std::string	BRANCH = "EventSummary"
	Name of EventSummary branch.

Private Member Functions
	ClassDef (EventSummary, 1)
	ROOT class definition.

Private Attributes
uint64_t	event_number_ = 0
	The event number.

uint64_t	timestamp_ns_ = 0
	The event timestamp in nanoseconds.

uint32_t	nsystems_ = 0
	Number of subsystems that contributed to this event.

std::vector< uint64_t >	system_ids_
	List of subsystem IDs that participated in this event.

uint64_t	payload_size_ = 0
	Total payload size in bytes.

uint32_t	error_flags_ = 0
	Error flags bitmask.

Detailed Description

Provides summary information about an assembled event, including error flags for data quality assessment.

This object tracks event assembly metadata such as which subsystems participated, total payload size, and any errors encountered during the assembly process.

Definition at line 27 of file EventSummary.h.

Member Enumeration Documentation

◆ ErrorFlags

enum ldmx::EventSummary::ErrorFlags : uint32_t

Error flag bit definitions.

Enumerator
ERROR_CRC_MISMATCH	CRC/checksum validation failed.
ERROR_PARSE_FAILURE	Frame parsing error.
ERROR_INCOHERENT_TIMING	Fragment timestamps outside coherence window.
ERROR_MISSING_SUBSYSTEM	Expected subsystem data missing.
ERROR_INCOMPLETE_EVENT	Event lacks expected number of fragments.
ERROR_TRUNCATED_EVENT	Event was truncated (EOF reached)
ERROR_DUPLICATE_SUBSYSTEM	Duplicate subsystem in single event.

Definition at line 32 of file EventSummary.h.

                  : uint32_t {
    ERROR_CRC_MISMATCH = (1 << 0),   
    ERROR_PARSE_FAILURE = (1 << 1),  
    ERROR_INCOHERENT_TIMING =
        (1 << 2),  
    ERROR_MISSING_SUBSYSTEM = (1 << 3),  
    ERROR_INCOMPLETE_EVENT =
        (1 << 4),  
    ERROR_TRUNCATED_EVENT = (1 << 5),  
    ERROR_DUPLICATE_SUBSYSTEM =
        (1 << 6)  
  };

Member Function Documentation

◆ clear()

void ldmx::EventSummary::clear ( Option_t * o = "" )

Clear information from this object.

Parameters

[in] o ROOT-style Option (ignored)

Definition at line 11 of file EventSummary.cxx.

                                  {
  event_number_ = 0;
  timestamp_ns_ = 0;
  nsystems_ = 0;
  system_ids_.clear();
  payload_size_ = 0;
  error_flags_ = 0;
}

References error_flags_, event_number_, nsystems_, payload_size_, system_ids_, and timestamp_ns_.

◆ getErrorFlags()

uint32_t ldmx::EventSummary::getErrorFlags ( ) const

inline

Get the error flags for this event.

Returns: Error flags bitmask

Definition at line 131 of file EventSummary.h.

131{ return error_flags_; }

References error_flags_.

◆ getEventNumber()

uint64_t ldmx::EventSummary::getEventNumber ( ) const

inline

Get the event number.

Returns: The event number

Definition at line 71 of file EventSummary.h.

71{ return event_number_; }

References event_number_.

◆ getNSystems()

uint32_t ldmx::EventSummary::getNSystems ( ) const

inline

Get the number of systems in this event.

Returns: Number of subsystems

Definition at line 95 of file EventSummary.h.

95{ return nsystems_; }

References nsystems_.

◆ getPayloadSize()

uint64_t ldmx::EventSummary::getPayloadSize ( ) const

inline

Get the total payload size in bytes.

Returns: Payload size

Definition at line 119 of file EventSummary.h.

119{ return payload_size_; }

References payload_size_.

◆ getSystemIds()

const std::vector< uint64_t > & ldmx::EventSummary::getSystemIds ( ) const

inline

Get the system IDs that participated in this event.

Returns: Vector of system IDs

Definition at line 107 of file EventSummary.h.

107{ return system_ids_; }

References system_ids_.

◆ getTimestampNs()

uint64_t ldmx::EventSummary::getTimestampNs ( ) const

inline

Get the timestamp in nanoseconds.

Returns: The timestamp

Definition at line 83 of file EventSummary.h.

83{ return timestamp_ns_; }

References timestamp_ns_.

◆ hasError()

bool ldmx::EventSummary::hasError ( ErrorFlags flag ) const

inline

Check if a specific error flag is set.

Parameters

[in] flag The error flag to check

Returns: true if the flag is set, false otherwise

Definition at line 144 of file EventSummary.h.

144{ return (error_flags_ & flag) != 0; }

References error_flags_.

◆ setError()

void ldmx::EventSummary::setError ( ErrorFlags flag )

inline

Set a specific error flag.

Parameters

[in] flag The error flag to set

Definition at line 150 of file EventSummary.h.

150{ error_flags_ |= flag; }

References error_flags_.

◆ setErrorFlags()

void ldmx::EventSummary::setErrorFlags ( uint32_t flags )

inline

Set the error flags.

Parameters

[in] flags Error flags bitmask

Definition at line 137 of file EventSummary.h.

137{ error_flags_ = flags; }

References error_flags_.

Referenced by eventbuilder::EventBuilder::produce().

◆ setEventNumber()

void ldmx::EventSummary::setEventNumber ( uint64_t num )

inline

Set the event number.

Parameters

[in] num The event number

Definition at line 77 of file EventSummary.h.

77{ event_number_ = num; }

References event_number_.

Referenced by eventbuilder::EventBuilder::produce().

◆ setNSystems()

void ldmx::EventSummary::setNSystems ( uint32_t ns )

inline

Set the number of systems in this event.

Parameters

[in] ns Number of subsystems

Definition at line 101 of file EventSummary.h.

101{ nsystems_ = ns; }

References nsystems_.

Referenced by eventbuilder::EventBuilder::produce().

◆ setPayloadSize()

void ldmx::EventSummary::setPayloadSize ( uint64_t size )

inline

Set the total payload size.

Parameters

[in] size Payload size in bytes

Definition at line 125 of file EventSummary.h.

125{ payload_size_ = size; }

References payload_size_.

Referenced by eventbuilder::EventBuilder::produce().

◆ setSystemIds()

void ldmx::EventSummary::setSystemIds ( const std::vector< uint64_t > & ids )

inline

Set the system IDs.

Parameters

[in] ids Vector of system IDs

Definition at line 113 of file EventSummary.h.

113{ system_ids_ = ids; }

References system_ids_.

Referenced by eventbuilder::EventBuilder::produce().

◆ setTimestampNs()

void ldmx::EventSummary::setTimestampNs ( uint64_t ts )

inline

Set the timestamp in nanoseconds.

Parameters

[in] ts The timestamp

Definition at line 89 of file EventSummary.h.

89{ timestamp_ns_ = ts; }

References timestamp_ns_.

Referenced by eventbuilder::EventBuilder::produce().

Member Data Documentation

◆ BRANCH

const std::string ldmx::EventSummary::BRANCH = "EventSummary"

static

Name of EventSummary branch.

Definition at line 48 of file EventSummary.h.

◆ error_flags_

uint32_t ldmx::EventSummary::error_flags_ = 0

private

Error flags bitmask.

Definition at line 181 of file EventSummary.h.

Referenced by clear(), getErrorFlags(), hasError(), setError(), and setErrorFlags().

◆ event_number_

uint64_t ldmx::EventSummary::event_number_ = 0

private

The event number.

Definition at line 156 of file EventSummary.h.

Referenced by clear(), getEventNumber(), and setEventNumber().

◆ nsystems_

uint32_t ldmx::EventSummary::nsystems_ = 0

private

Number of subsystems that contributed to this event.

Definition at line 166 of file EventSummary.h.

Referenced by clear(), getNSystems(), and setNSystems().

◆ payload_size_

uint64_t ldmx::EventSummary::payload_size_ = 0

private

Total payload size in bytes.

Definition at line 176 of file EventSummary.h.

Referenced by clear(), getPayloadSize(), and setPayloadSize().

◆ system_ids_

std::vector<uint64_t> ldmx::EventSummary::system_ids_

private

List of subsystem IDs that participated in this event.

Definition at line 171 of file EventSummary.h.

Referenced by clear(), getSystemIds(), and setSystemIds().

◆ timestamp_ns_

uint64_t ldmx::EventSummary::timestamp_ns_ = 0

private

The event timestamp in nanoseconds.

Definition at line 161 of file EventSummary.h.

Referenced by clear(), getTimestampNs(), and setTimestampNs().

The documentation for this class was generated from the following files:

Framework/include/Framework/EventSummary.h
Framework/src/Framework/EventSummary.cxx

Public Types

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ ErrorFlags

Member Function Documentation

◆ clear()

◆ getErrorFlags()

◆ getEventNumber()

◆ getNSystems()

◆ getPayloadSize()

◆ getSystemIds()

◆ getTimestampNs()

◆ hasError()

◆ setError()

◆ setErrorFlags()

◆ setEventNumber()

◆ setNSystems()

◆ setPayloadSize()

◆ setSystemIds()

◆ setTimestampNs()

Member Data Documentation

◆ BRANCH

◆ error_flags_

◆ event_number_

◆ nsystems_

◆ payload_size_

◆ system_ids_

◆ timestamp_ns_