ServerDescriptionChangedEvent (mongo-java-driver 3.12.10 API)乐学网一站式学习平台

java.lang.Object
- com.mongodb.event.ServerDescriptionChangedEvent

public final class ServerDescriptionChangedEvent
extends Object

An event for changes to the description of a server.

Since:: 3.3

Constructor Summary

Constructors
Constructor	Description
`ServerDescriptionChangedEvent(ServerId serverId, ServerDescription newDescription, ServerDescription previousDescription)`	Construct an instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ServerDescription`	`getNewDescription()`	Gets the new server description.
`ServerDescription`	`getPreviousDescription()`	Gets the previous server description.
`ServerId`	`getServerId()`	Gets the serverId.
`String`	`toString()`

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

- Constructor Detail
  - ServerDescriptionChangedEvent
```
public ServerDescriptionChangedEvent(ServerId serverId,
                                     ServerDescription newDescription,
                                     ServerDescription previousDescription)
```
    Construct an instance.
    
    Parameters:
    
    serverId - the non-null serverId
    
    newDescription - the non-null new description
    
    previousDescription - the non-null previous description
- Method Detail
  - getServerId
```
public ServerId getServerId()
```
    Gets the serverId.
    
    Returns:
    
    the serverId
  - getNewDescription
```
public ServerDescription getNewDescription()
```
    Gets the new server description.
    
    Returns:
    
    the new server description
  - getPreviousDescription
```
public ServerDescription getPreviousDescription()
```
    Gets the previous server description.
    
    Returns:
    
    the previous server description
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object