def _observable_hash()

in src/braket/default_simulator/simulator.py [0:0]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    def _observable_hash(observable: Observable) -> Union[str, Dict[int, str]]:
        if isinstance(observable, Hermitian):
            return str(hash(str(observable.matrix.tostring())))
        elif isinstance(observable, TensorProduct):
            # Dict of target index to observable hash
            return BaseLocalSimulator._tensor_product_index_dict(
                observable, BaseLocalSimulator._observable_hash
            )
        else:
            return str(observable.__class__.__name__)