python.EventSelectionConfig.EventSelectionMergerConfig Class Reference

Inheritance diagram for python.EventSelectionConfig.EventSelectionMergerConfig:

Collaboration diagram for python.EventSelectionConfig.EventSelectionMergerConfig:

Public Member Functions
	__init__ (self)
	instanceName (self)
	makeAlgs (self, config)

Protected Attributes
	_instance_number = EventSelectionMergerConfig.get_instance_count()

Detailed Description

ConfigBlock for merging the output of various selection streams

Definition at line 24 of file EventSelectionConfig.py.

Constructor & Destructor Documentation

__init__()

python.EventSelectionConfig.EventSelectionMergerConfig.__init__

(

self

)

Definition at line 27 of file EventSelectionConfig.py.

    def __init__(self):
        super(EventSelectionMergerConfig, self).__init__()
        self._instance_number = EventSelectionMergerConfig.get_instance_count()
        self.setBlockName('EventSelectionMerger')
        self.addDependency('EventSelection', required=True)
        self.addOption('noFilter', False, type=bool,
            info="do not apply an event filter, i.e. setting it to `False` "
            "removes events not passing the full list of selection cuts.")
 

Member Function Documentation

instanceName()

python.EventSelectionConfig.EventSelectionMergerConfig.instanceName

(

self

)

Return the instance name for this block

Definition at line 36 of file EventSelectionConfig.py.

    def instanceName (self) :
        """Return the instance name for this block"""
        return '' # There is only ever one instance of this block
 

makeAlgs()

python.EventSelectionConfig.EventSelectionMergerConfig.makeAlgs	(		self,
			config )

Definition at line 40 of file EventSelectionConfig.py.

    def makeAlgs(self, config):
        # Only the first instance runs; all others are no-ops
        if self._instance_number != 1:
            return
 
        selections = config.getContainerMeta('EventInfo', 'eventSelectionNames',
                                             failOnMiss=True)
        selections = [sel for sel in selections if not sel.startswith("pass_SUB")]
 
        alg = config.createAlgorithm('CP::SaveFilterAlg',
                                     'EventSelectionMerger' + selections[0].split("_%SYS%")[0])
        alg.FilterDescription = 'events passing at least one EventSelection'
        alg.eventDecisionOutputDecoration = 'ignore_anySelection_%SYS%'
        alg.selection = '||'.join([sel + ',as_char' for sel in selections])
        alg.noFilter = self.noFilter
        alg.selectionName = 'pass_anySelection_%SYS%'
        alg.decorationName = 'ntuplepass_anySelection_%SYS%'
 
 

Member Data Documentation

_instance_number

python.EventSelectionConfig.EventSelectionMergerConfig._instance_number = EventSelectionMergerConfig.get_instance_count()

protected

Definition at line 29 of file EventSelectionConfig.py.

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

• EventSelectionConfig.py