def export(self, outfile, level, name, namespace, pretty_print=True):
        if self.category == MixedContainer.CategoryText:
            # Prevent exporting empty content as empty lines.
            if self.value.strip():
                outfile.write(self.value)
        elif self.category != MixedContainer.CategorySimple:
            self.exportSimple(outfile, level, name)
        else:    # category == MixedContainer.CategoryComplex
            self.value.export(outfile, level, namespace, name, pretty_print)
dataset/ETHPy150Open iancmcc/ouimeaux/ouimeaux/device/api/xsd/device.py/MixedContainer.export/operator `==` -> `!=`