# module `concrete.compiler.evaluation_keys` EvaluationKeys. --- ## class `EvaluationKeys` EvaluationKeys required for execution. ### method `__init__` ```python __init__(evaluation_keys: EvaluationKeys) ``` Wrap the native Cpp object. **Args:** - `evaluation_keys` (_EvaluationKeys): object to wrap **Raises:** - `TypeError`: if evaluation_keys is not of type _EvaluationKeys --- ### method `deserialize` ```python deserialize(serialized_evaluation_keys: bytes) → EvaluationKeys ``` Unserialize EvaluationKeys from bytes. **Args:** - `serialized_evaluation_keys` (bytes): previously serialized EvaluationKeys **Raises:** - `TypeError`: if serialized_evaluation_keys is not of type bytes **Returns:** - `EvaluationKeys`: deserialized object --- ### method `serialize` ```python serialize() → bytes ``` Serialize the EvaluationKeys. **Returns:** - `bytes`: serialized object