def addChild( self, child, **kwargs ):
        cmds.parent( child, self, **kwargs )
        if not isinstance( child, general.PyNode ):
            child = general.PyNode(child)
        return child
parent (reversed)
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/core/nodetypes.py/DagNode.addChild