async def get(self,request_configuration: Optional[RequestConfiguration[AssignmentsRequestBuilderGetQueryParameters]] = None) -> Optional[CloudPcProvisioningPolicyAssignmentCollectionResponse]:
        """
        A defined collection of provisioning policy assignments. Represents the set of Microsoft 365 groups and security groups in Microsoft Entra ID that have provisioning policy assigned. Returned only on $expand. For an example about how to get the assignments relationship, see Get cloudPcProvisioningPolicy.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[CloudPcProvisioningPolicyAssignmentCollectionResponse]
        """
        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.cloud_pc_provisioning_policy_assignment_collection_response import CloudPcProvisioningPolicyAssignmentCollectionResponse

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

        A defined collection of provisioning policy assignments. Represents the set of Microsoft 365 groups and security groups in Microsoft Entra ID that have provisioning policy assigned. Returned only on $expand. For an example about how to get the assignments relationship, see Get cloudPcProvisioningPolicy.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[CloudPcProvisioningPolicyAssignmentCollectionResponse]
        
msgraph/generated/device_management/virtual_endpoint/provisioning_policies/item/assignments/assignments_request_builder.py