Belle II Software
release-08-01-10
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Helper findlet to allow combined findlets to import data from the DataStore. More...
#include <StoreArrayLoader.h>
Public Types | |
using | IOTypes = std::tuple< AIOTypes... > |
Types that should be served to apply on invokation. | |
using | IOVectors = std::tuple< std::vector< AIOTypes >... > |
Vector types that should be served to apply on invokation. | |
Public Member Functions | |
StoreArrayLoader (const std::string &storeArrayName="", const std::string &classMnemomicName="", const std::string &classMnemomicDescription="") | |
Constructor taking the default name of the store vector which is the source for the import. | |
void | exposeParameters (ModuleParamList *moduleParamList, const std::string &prefix) override |
Expose the parameters to a module. | |
std::string | getDescription () override |
Short description of the findlet. | |
void | initialize () override |
Receive signal before the start of the event processing. | |
void | apply (std::vector< IOType * > &output) final |
Loads the items from the DataStore. | |
virtual void | apply (ToVector< AIOTypes > &... ioVectors)=0 |
Main function executing the algorithm. | |
void | beginRun () override |
Receive and dispatch signal for the beginning of a new run. | |
void | beginEvent () override |
Receive and dispatch signal for the start of a new event. | |
void | endRun () override |
Receive and dispatch signal for the end of the run. | |
void | terminate () override |
Receive and dispatch Signal for termination of the event processing. | |
Protected Types | |
using | ToVector = typename ToVectorImpl< T >::Type |
Short hand for ToRangeImpl. | |
Protected Member Functions | |
void | addProcessingSignalListener (ProcessingSignalListener *psl) |
Register a processing signal listener to be notified. | |
int | getNProcessingSignalListener () |
Get the number of currently registered listeners. | |
Private Types | |
using | Super = Findlet< IOType * > |
Type of the base class. | |
Private Attributes | |
std::string | m_param_storeArrayName |
Name of the store vector to be used. | |
std::string | m_classMnemomicName |
Short name for the type of objects to be written out. | |
std::string | m_classMnemomicDescription |
Short description for the type of objects to be written out. | |
std::vector< ProcessingSignalListener * > | m_subordinaryProcessingSignalListeners |
References to subordinary signal processing listener contained in this findlet. | |
bool | m_initialized = false |
Flag to keep track whether initialization happend before. | |
bool | m_terminated = false |
Flag to keep track whether termination happend before. | |
std::string | m_initializedAs |
Name of the type during initialisation. | |
Helper findlet to allow combined findlets to import data from the DataStore.
This findlet can be used to retrieve data from a store array. Please note that this module returns pointers.
Definition at line 32 of file StoreArrayLoader.h.