org.apache.ignite.spi.discovery

## Annotation Type DiscoverySpiOrderSupport

-     @Documented
       @Inherited
       @Retention(value=RUNTIME)
       @Target(value=TYPE)
      public @interface DiscoverySpiOrderSupport

  This annotation is for all implementations of `DiscoverySpi` that support proper node ordering. This includes:
  - Every node gets an order number assigned to it which is provided via `ClusterNode.order()` method. There is no requirement about order value other than that nodes that join grid at later point of time have order values greater than previous nodes.
  - All `EventType.EVT_NODE_JOINED` events come in proper order. This means that all listeners to discovery events will receive discovery notifications in proper order.

- - ### Required Element Summary

    Required Elements
    Modifier and Type | Required Element and Description
    --- | ---
    `boolean` | `value`

- - ### Element Detail

    - #### value

          public abstract boolean value

      Returns:
        Whether or not target SPI supports node startup order.

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Ignite Database and Caching Platform | : ver. 2.12.0
Release Date | : January 10 2022