ControlFlow.ControlFlowNode Class Reference

(c) Copyright 1998-2023 CERN for the benefit of the LHCb and ATLAS collaborations # # This software is distributed under the terms of the Apache version 2 licence, # copied verbatim in the file "LICENSE". More...

Inheritance diagram for ControlFlow.ControlFlowNode:

Collaboration diagram for ControlFlow.ControlFlowNode:

Public Member Functions
	__and__ (self, rhs)
	__or__ (self, rhs)
	__invert__ (self)
	__rshift__ (self, rhs)
	visitNode (self, visitor)
	__eq__ (self, other)
	__hash__ (self)
	getFullName (self)

Protected Member Functions
	_visitSubNodes (self, visitor)

Protected Attributes
	_fullname = makeSequences(self).getFullName()

Detailed Description

(c) Copyright 1998-2023 CERN for the benefit of the LHCb and ATLAS collaborations # # This software is distributed under the terms of the Apache version 2 licence, # copied verbatim in the file "LICENSE".

# # In applying this licence, CERN does not waive the privileges and immunities # granted to it by virtue of its status as an Intergovernmental Organization # or submit itself to any jurisdiction. #

Basic entry in the control flow graph.

Definition at line 18 of file ControlFlow.py.

Member Function Documentation

__and__()

ControlFlow.ControlFlowNode.__and__	(		self,
			rhs )

Definition at line 23 of file ControlFlow.py.

    def __and__(self, rhs):
        if rhs is CFTrue:
            return self
        elif rhs is CFFalse:
            return CFFalse
        return AndNode(self, rhs)
 

__eq__()

ControlFlow.ControlFlowNode.__eq__	(		self,
			other )

Definition at line 51 of file ControlFlow.py.

    def __eq__(self, other):
        return repr(self) == repr(other)
 

__hash__()

ControlFlow.ControlFlowNode.__hash__

(

self

)

Return a unique identifier for this object.

As we use the `repr` of this object to check for equality, we use it
here to define uniqueness.

Definition at line 54 of file ControlFlow.py.

    def __hash__(self):
        """Return a unique identifier for this object.
 
        As we use the `repr` of this object to check for equality, we use it
        here to define uniqueness.
        """
        # The hash of the 1-tuple containing the repr of this object
        return hash((repr(self),))
 

__invert__()

ControlFlow.ControlFlowNode.__invert__

(

self

)

Definition at line 37 of file ControlFlow.py.

    def __invert__(self):
        return InvertNode(self)
 

__or__()

ControlFlow.ControlFlowNode.__or__	(		self,
			rhs )

Definition at line 30 of file ControlFlow.py.

    def __or__(self, rhs):
        if rhs is CFFalse:
            return self
        elif rhs is CFTrue:
            return CFTrue
        return OrNode(self, rhs)
 

__rshift__()

ControlFlow.ControlFlowNode.__rshift__	(		self,
			rhs )

Definition at line 40 of file ControlFlow.py.

    def __rshift__(self, rhs):
        return OrderedNode(self, rhs)
 

_visitSubNodes()

ControlFlow.ControlFlowNode._visitSubNodes ( self, visitor )

protected

Reimplemented in ControlFlow.AndNode, ControlFlow.ignore, ControlFlow.InvertNode, ControlFlow.OrderedNode, ControlFlow.OrNode, ControlFlow.par, and ControlFlow.seq.

Definition at line 48 of file ControlFlow.py.

    def _visitSubNodes(self, visitor):
        pass
 

getFullName()

ControlFlow.ControlFlowNode.getFullName

(

self

)

Allow use of an expression as an algorihtm/sequence in a Gaudi job
configuration.

Convert the expression in nested sequencers and return the full name of
the top one.

Definition at line 63 of file ControlFlow.py.

    def getFullName(self):
        """
        Allow use of an expression as an algorihtm/sequence in a Gaudi job
        configuration.
 
        Convert the expression in nested sequencers and return the full name of
        the top one.
        """
        if not hasattr(self, "_fullname"):
            from GaudiKernel.Configurable import makeSequences
 
            self._fullname = makeSequences(self).getFullName()
        return self._fullname
 
 

visitNode()

ControlFlow.ControlFlowNode.visitNode	(		self,
			visitor )

Definition at line 43 of file ControlFlow.py.

    def visitNode(self, visitor):
        visitor.enter(self)
        self._visitSubNodes(visitor)
        visitor.leave(self)
 

Member Data Documentation

_fullname

ControlFlow.ControlFlowNode._fullname = makeSequences(self).getFullName()

protected

Definition at line 74 of file ControlFlow.py.

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

• GaudiKernel/python/GaudiConfig/ControlFlow.py