# otOperationalDatasetComponents `#include ` Represents presence of different components in Active or Pending Operational Dataset. ## Summary | ### Public attributes || |---|---| | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1a868033b48a6488d27ff24813b713e843` | `bool` TRUE if Active Timestamp is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1af2870c1d61167aff6f153d59e55da714` | `bool` TRUE if Channel Mask is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1a6b1711bb3a5f2bb93af23f698929d3e5` | `bool` TRUE if Channel is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1aa14ecdc14e61b890c1f542f3b5aba12b` | `bool` TRUE if Delay Timer is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1a1c1a1f9028606b495e501933c30de4e9` | `bool` TRUE if Extended PAN ID is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1a7ba0f151019f8e72c2eb36f472a32c6d` | `bool` TRUE if Mesh Local Prefix is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1adcc836eeb8f1003ed34039390bfaefa8` | `bool` TRUE if Network Key is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1a5dea08839408c79c2c783f22487b4349` | `bool` TRUE if Network Name is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1ae76bb90d164467d8b5498e281970408b` | `bool` TRUE if PAN ID is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1a55a12a033cda0463aa97945c7d2e48fe` | `bool` TRUE if Pending Timestamp is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1aaa03b0414448e8a7553b8c0e3be7ea56` | `bool` TRUE if PSKc is present, FALSE otherwise. | | `https://openthread.io/reference/struct/ot-operational-dataset-components#structot_operational_dataset_components_1abbdf16d0dd79099083562a737d6cd458` | `bool` TRUE if Security Policy is present, FALSE otherwise. | ## Public attributes ### mIsActiveTimestampPresent ``` bool otOperationalDatasetComponents::mIsActiveTimestampPresent ``` TRUE if Active Timestamp is present, FALSE otherwise. ### mIsChannelMaskPresent ``` bool otOperationalDatasetComponents::mIsChannelMaskPresent ``` TRUE if Channel Mask is present, FALSE otherwise. ### mIsChannelPresent ``` bool otOperationalDatasetComponents::mIsChannelPresent ``` TRUE if Channel is present, FALSE otherwise. ### mIsDelayPresent ``` bool otOperationalDatasetComponents::mIsDelayPresent ``` TRUE if Delay Timer is present, FALSE otherwise. ### mIsExtendedPanIdPresent ``` bool otOperationalDatasetComponents::mIsExtendedPanIdPresent ``` TRUE if Extended PAN ID is present, FALSE otherwise. ### mIsMeshLocalPrefixPresent ``` bool otOperationalDatasetComponents::mIsMeshLocalPrefixPresent ``` TRUE if Mesh Local Prefix is present, FALSE otherwise. ### mIsNetworkKeyPresent ``` bool otOperationalDatasetComponents::mIsNetworkKeyPresent ``` TRUE if Network Key is present, FALSE otherwise. ### mIsNetworkNamePresent ``` bool otOperationalDatasetComponents::mIsNetworkNamePresent ``` TRUE if Network Name is present, FALSE otherwise. ### mIsPanIdPresent ``` bool otOperationalDatasetComponents::mIsPanIdPresent ``` TRUE if PAN ID is present, FALSE otherwise. ### mIsPendingTimestampPresent ``` bool otOperationalDatasetComponents::mIsPendingTimestampPresent ``` TRUE if Pending Timestamp is present, FALSE otherwise. ### mIsPskcPresent ``` bool otOperationalDatasetComponents::mIsPskcPresent ``` TRUE if PSKc is present, FALSE otherwise. ### mIsSecurityPolicyPresent ``` bool otOperationalDatasetComponents::mIsSecurityPolicyPresent ``` TRUE if Security Policy is present, FALSE otherwise. ## Resources OpenThread API Reference topics originate from the source code, available on [GitHub](https://github.com/openthread/openthread/tree/main/include/openthread). For more information, or to contribute to our documentation, refer to [Resources](https://openthread.io/resources).