HepMC3 event record library
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Multithreader GenEvent I/O parsing.
Definition at line 26 of file ReaderMT.h.
#include <ReaderMT.h>
Public Member Functions | |
ReaderMT (const std::string &filename) | |
bool | skip (const int) override |
skip or fast forward reading of some events | |
bool | read_event (GenEvent &evt) override |
Fill next event from input into evt. | |
bool | failed () override |
Get file and/or stream error state. | |
void | close () override |
Close file and/or stream. | |
std::shared_ptr< GenRunInfo > | run_info () const |
Get the global GenRunInfo object. | |
void | set_options (const std::map< std::string, std::string > &options) |
Set options. | |
std::map< std::string, std::string > | get_options () const |
Set options. | |
Protected Member Functions | |
void | set_run_info (std::shared_ptr< GenRunInfo > run) |
Set the global GenRunInfo object. | |
Protected Attributes | |
std::map< std::string, std::string > | m_options |
options | |
Static Private Member Functions | |
static void | read_function (std::pair< GenEvent, bool > &e, std::shared_ptr< T > r) |
Private Attributes | |
bool | m_go_try_cache |
Flag to trigger using the cached event. | |
std::vector< std::shared_ptr< T > > | m_readers |
Vector of all active readers. | |
std::vector< std::pair< GenEvent, bool > > | m_events |
Vector of events. | |
std::vector< std::thread > | m_threads |
std::shared_ptr< GenRunInfo > | m_run_info |
The global GenRunInfo object. | |
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inline |
Definition at line 40 of file ReaderMT.h.
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inline |
Definition at line 49 of file ReaderMT.h.
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inlineoverridevirtual |
Close file and/or stream.
Implements Reader.
Definition at line 95 of file ReaderMT.h.
References ReaderMT< T, m_number_of_threads >::m_readers.
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inlineoverridevirtual |
Get file and/or stream error state.
Implements Reader.
Definition at line 89 of file ReaderMT.h.
References ReaderMT< T, m_number_of_threads >::m_events, ReaderMT< T, m_number_of_threads >::m_go_try_cache, and ReaderMT< T, m_number_of_threads >::m_readers.
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inlineinherited |
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inlineoverridevirtual |
Fill next event from input into evt.
Implements Reader.
Definition at line 57 of file ReaderMT.h.
References ReaderMT< T, m_number_of_threads >::m_events, ReaderMT< T, m_number_of_threads >::m_go_try_cache, and ReaderMT< T, m_number_of_threads >::m_readers.
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inlinestaticprivate |
Definition at line 33 of file ReaderMT.h.
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inlineinherited |
Get the global GenRunInfo object.
Definition at line 44 of file Reader.h.
References Reader::m_run_info.
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inlineinherited |
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inlineprotectedinherited |
Set the global GenRunInfo object.
Definition at line 64 of file Reader.h.
References Reader::m_run_info.
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inlineoverridevirtual |
skip or fast forward reading of some events
Not implemented
Reimplemented from Reader.
Definition at line 54 of file ReaderMT.h.
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private |
Vector of events.
Definition at line 31 of file ReaderMT.h.
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private |
Flag to trigger using the cached event.
Definition at line 29 of file ReaderMT.h.
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protectedinherited |
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private |
Vector of all active readers.
Definition at line 30 of file ReaderMT.h.
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privateinherited |
The global GenRunInfo object.
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private |
Definition at line 32 of file ReaderMT.h.