GaudiKernel.PropertyProxy.DataHandleVectorPropertyProxy Class Reference

Inheritance diagram for GaudiKernel.PropertyProxy.DataHandleVectorPropertyProxy:

Collaboration diagram for GaudiKernel.PropertyProxy.DataHandleVectorPropertyProxy:

Public Member Functions
	__init__ (self, descr, docString, default)
	convertValueToBeSet (self, obj, value)
Public Member Functions inherited from GaudiKernel.PropertyProxy.DataHandlePropertyProxy
	__init__ (self, descr, docString, default)
	__get__ (self, obj, type=None)
	__set__ (self, obj, value)
Public Member Functions inherited from GaudiKernel.PropertyProxy.PropertyProxy
	__init__ (self, descr, docString=None, default=None)
	setDefault (self, value)
	getDefault (self)
	fullPropertyName (self, obj)
	__get__ (self, obj, type=None)
	__set__ (self, obj, value)
	__delete__ (self, obj)

Additional Inherited Members
Public Attributes inherited from GaudiKernel.PropertyProxy.PropertyProxy
dict	history = {}
	descr = descr
bool	deprecated = False
Properties inherited from GaudiKernel.PropertyProxy.PropertyProxy
	default = property(getDefault, setDefault)

Detailed Description

Definition at line 457 of file PropertyProxy.py.

Constructor & Destructor Documentation

__init__()

GaudiKernel.PropertyProxy.DataHandleVectorPropertyProxy.__init__	(		self,
			descr,
			docString,
			default )

Definition at line 458 of file PropertyProxy.py.

    def __init__(self, descr, docString, default):
        DataHandlePropertyProxy.__init__(self, descr, docString, default)
 

Member Function Documentation

convertValueToBeSet()

GaudiKernel.PropertyProxy.DataHandleVectorPropertyProxy.convertValueToBeSet	(		self,
			obj,
			value )

Reimplemented from GaudiKernel.PropertyProxy.DataHandlePropertyProxy.

Definition at line 461 of file PropertyProxy.py.

    def convertValueToBeSet(self, obj, value):
        if value is None:
            value = []
 
        default = obj.__class__.getDefaultProperty(self.descr.__name__)
        mode = default.mode()
        _type = default.type()
        if isinstance(value, DataHandleVector):
            return DataHandleVector(value.paths(), mode, _type)
        if isinstance(value, (list, tuple)):
            paths = []
            for path in value:
                if isinstance(path, DataHandle):
                    path = str(path)
                if not isinstance(path, str):
                    raise ValueError(
                        f"received an instance of {type(path)}, but str or DataHandle expected"
                    )
                paths.append(path)
            return DataHandleVector(paths, mode, _type)
        raise ValueError(
            "received an instance of {}, but {} expected".format(
                type(value), "list, tuple or DataHandleVector"
            )
        )
 
 

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

• GaudiKernel/python/GaudiKernel/PropertyProxy.py