Inheritance diagram for SelectTRGTypes:

Public Member Functions
	__init__ (self, trg_types=None)

	initialize (self, trg_types=None)

	event (self)

Public Attributes
	trg_types = trg_types
	The trigger types.

	trg_summary = Belle2.PyStoreObj('TRGSummary')
	The trigger summary object.

Detailed Description

Select events according to given trigger types.

Definition at line 35 of file background.py.

Constructor & Destructor Documentation

◆ init()

__init__	(		self,
			trg_types = None )

Constructor.

Definition at line 38 of file background.py.

    def __init__(self, trg_types=None):
        '''Constructor.'''
        super().__init__()
        
        self.trg_types = trg_types
 

Member Function Documentation

◆ event()

event ( self )

Event processing.

Definition at line 51 of file background.py.

    def event(self):
        '''Event processing.'''
        self.return_value(0)
 
        if not self.trg_summary.isValid():
            # This should never happen: let's report without crashing the processing
            B2ERROR('TRGSummary is not available: the event is discarded.')
            return
 
        for trg_type in self.trg_types:
            if self.trg_summary.getTimType() == trg_type:
                self.return_value(1)
                return
 
 

◆ initialize()

initialize	(		self,
			trg_types = None )

Initialize the module.

Definition at line 44 of file background.py.

    def initialize(self, trg_types=None):
        '''Initialize the module.'''
        from ROOT import Belle2
        
        self.trg_summary = Belle2.PyStoreObj('TRGSummary')
        self.trg_summary.isRequired()
 

Member Data Documentation

◆ trg_summary

trg_summary = Belle2.PyStoreObj('TRGSummary')

The trigger summary object.

Definition at line 48 of file background.py.

◆ trg_types

trg_types = trg_types

The trigger types.

Definition at line 42 of file background.py.

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

background/scripts/background.py

Public Member Functions

Public Attributes