def METHOD_NAME(self, context):
    self.inputs.new('SvStringsSocket', "Value").prop_name = 'value'
    self.inputs.new('SvStringsSocket', "Old Min").prop_name = 'old_min'
    self.inputs.new('SvStringsSocket', "Old Max").prop_name = 'old_max'
    self.inputs.new('SvStringsSocket', "New Min").prop_name = 'new_min'
    self.inputs.new('SvStringsSocket', "New Max").prop_name = 'new_max'
    self.outputs.new('SvStringsSocket', "Value")