AbstractContinuousMessage (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.processors.continuous.AbstractContinuousMessage

All Implemented Interfaces:

Serializable, DiscoveryCustomMessage

Direct Known Subclasses:

StartRoutineAckDiscoveryMessage, StartRoutineDiscoveryMessage, StartRoutineDiscoveryMessageV2, StopRoutineAckDiscoveryMessage, StopRoutineDiscoveryMessage
```
public abstract class AbstractContinuousMessage
extends Object
implements DiscoveryCustomMessage
```
See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected UUID routineId
Routine ID.

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractContinuousMessage(UUID id)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`@Nullable DiscoCache`	`createDiscoCache(GridDiscoveryManager mgr, AffinityTopologyVersion topVer, DiscoCache discoCache)`	Creates new discovery cache if message caused topology version change.
`IgniteUuid`	`id()`
`boolean`	`isMutable()`
`UUID`	`routineId()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.ignite.internal.managers.discovery.DiscoveryCustomMessage
ackMessage, stopProcess

- Field Detail
  - routineId
```
protected final UUID routineId
```
    Routine ID.
- Constructor Detail
  - AbstractContinuousMessage
```
protected AbstractContinuousMessage(UUID id)
```
    Parameters:
    
    id - Id.
- Method Detail
  - id
```
public IgniteUuid id()
```
    Specified by:
    
    id in interface DiscoveryCustomMessage
    
    Returns:
    
    Unique custom message ID.
  - routineId
```
public UUID routineId()
```
    Returns:
    
    Routine ID.
  - isMutable
```
public boolean isMutable()
```
    Specified by:
    
    isMutable in interface DiscoveryCustomMessage
    
    Returns:
    
    True if message can be modified during listener notification. Changes will be sent to next nodes.
  - createDiscoCache
```
@Nullable
public @Nullable DiscoCache createDiscoCache(GridDiscoveryManager mgr,
                                             AffinityTopologyVersion topVer,
                                             DiscoCache discoCache)
```
    Creates new discovery cache if message caused topology version change.
    
    Specified by:
    
    createDiscoCache in interface DiscoveryCustomMessage
    
    Parameters:
    
    mgr - Discovery manager.
    
    topVer - New topology version.
    
    discoCache - Current discovery cache.
    
    Returns:
    
    Reused discovery cache.