GossiperEvent (apache-cassandra API)

java.lang.Object
- org.apache.cassandra.diag.DiagnosticEvent
- - org.apache.cassandra.gms.GossiperEvent

public final class GossiperEvent
extends DiagnosticEvent

DiagnosticEvent implementation for Gossiper activities.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class GossiperEvent.GossiperEventType

Field Summary

Fields
Modifier and Type Field Description

GossiperEvent.GossiperEventType type
- Fields inherited from class org.apache.cassandra.diag.DiagnosticEvent
  threadName, timestamp

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Enum<GossiperEvent.GossiperEventType>`	`getType()`	Returns event type discriminator.
`java.util.HashMap<java.lang.String,java.io.Serializable>`	`toMap()`	Returns map of key-value pairs containing relevant event details.

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

- Field Detail
  - type
```
public GossiperEvent.GossiperEventType type
```
- Method Detail
  - getType
```
public java.lang.Enum<GossiperEvent.GossiperEventType> getType()
```
    Description copied from class: DiagnosticEvent
    
    Returns event type discriminator. This will usually be a enum value.
    
    Specified by:
    
    getType in class DiagnosticEvent
  - toMap
```
public java.util.HashMap<java.lang.String,java.io.Serializable> toMap()
```
    Description copied from class: DiagnosticEvent
    
    Returns map of key-value pairs containing relevant event details. Values can be complex objects like other maps, but must be Serializable, as returned values may be consumed by external clients. It's strongly recommended to stick to standard Java classes to avoid distributing custom classes to clients and also prevent potential class versioning conflicts.
    
    Specified by:
    
    toMap in class DiagnosticEvent