org.apache.ignite.spi.discovery

## Interface DiscoveryDataBag.GridDiscoveryData

- Enclosing class:
    DiscoveryDataBag

      public static interface DiscoveryDataBag.GridDiscoveryData

  Facade interface representing `DiscoveryDataBag` object with discovery data collected in the grid.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `Serializable` | `commonData()`
    `UUID` | `joiningNodeId()`
    `Map<UUID,Serializable>` | `nodeSpecificData()`

- - ### Method Detail

    - #### joiningNodeId

          UUID joiningNodeId()

      Returns:
        ID fo the joining node.

    - #### commonData

          Serializable commonData()

      Returns:
        Common for all cluster nodes discovery data that is sent to the joining node.

    - #### nodeSpecificData

          Map<UUID,Serializable> nodeSpecificData()

      Returns:
        Discovery data that is mapped to the particular cluster node and sent to the joining node.

2022 Copyright © Apache Software Foundation
| Follow @ApacheIgnite
Ignite Database and Caching Platform | : ver. 2.12.0
Release Date | : January 10 2022