ccc1e921ae6de4890e759f2a3a0d13b996c340a8,qiskit_aqua/algorithms/single_sample/dj/deutsch_jozsa.py,DeutschJozsa,init_params,#DeutschJozsa#Any#Any#,59

Before Change

    def init_params(self, params, algo_input):
        dj_params = params.get(QuantumAlgorithm.SECTION_KEY_ALGORITHM)
        self._input = algo_input
 
        oracle_params = params.get(QuantumAlgorithm.SECTION_KEY_ORACLE)
        oracle = get_oracle_instance(oracle_params["name"])
        oracle.init_params(oracle_params)
        self.init_oracle(oracle, algo_input)

    def init_oracle(self, oracle, algo_input):
        oracle.check_input(algo_input)
        oracle.construct_circuit(algo_input)

After Change

    @classmethod
    def init_params(cls, params, algo_input):
        if algo_input is not None:
            raise AquaError("Unexpected Input instance.")

        dj_params = params.get(QuantumAlgorithm.SECTION_KEY_ALGORITHM)
 
        oracle_params = params.get(QuantumAlgorithm.SECTION_KEY_ORACLE)
        oracle = get_pluggable_class(PluggableType.ORACLE,
                                     oracle_params["name"]).init_params(oracle_params)
        return cls(oracle)

    def _construct_circuit_components(self):        
        // preoracle circuit
        qc_preoracle = QuantumCircuit(

Instances