async def get(self,request_configuration: Optional[RequestConfiguration[RecoveryKeysRequestBuilderGetQueryParameters]] = None) -> Optional[BitlockerRecoveryKeyCollectionResponse]:
        """
        Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. You can use this API to programmatically iterate through the list of recovery keys in the tenant and identify devices with BitLocker enabled. For more information, see the sample PowerShell code in BitLocker recovery process.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[BitlockerRecoveryKeyCollectionResponse]
        Find more info here: https://learn.microsoft.com/graph/api/bitlocker-list-recoverykeys?view=graph-rest-1.0
        """
        request_info = self.to_get_request_information(
            request_configuration
        )
        from ....models.o_data_errors.o_data_error import ODataError

        error_mapping: dict[str, type[ParsableFactory]] = {
            "XXX": ODataError,
        }
        if not self.request_adapter:
            raise Exception("Http core is null") 
        from ....models.bitlocker_recovery_key_collection_response import BitlockerRecoveryKeyCollectionResponse

        return await self.request_adapter.send_async(request_info, BitlockerRecoveryKeyCollectionResponse, error_mapping)

        Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. You can use this API to programmatically iterate through the list of recovery keys in the tenant and identify devices with BitLocker enabled. For more information, see the sample PowerShell code in BitLocker recovery process.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[BitlockerRecoveryKeyCollectionResponse]
        Find more info here: https://learn.microsoft.com/graph/api/bitlocker-list-recoverykeys?view=graph-rest-1.0
        
msgraph/generated/information_protection/bitlocker/recovery_keys/recovery_keys_request_builder.py