RoundRobinPartitionKey (AHC/Client 3.0.13 API)

java.lang.Object
- org.asynchttpclient.netty.channel.RoundRobinPartitionKey

```
public final class RoundRobinPartitionKey
extends Object
```
Channel-pool partition key used by LoadBalance.ROUND_ROBIN.
It augments the regular partition key (produced by the configured ChannelPoolPartitioning) with the resolved IP a request is pinned to, so that pooled HTTP/1.1 connections and multiplexed HTTP/2 connections are kept and reused per IP rather than per host.

Constructor Summary

Constructors
Constructor Description

RoundRobinPartitionKey(Object baseKey, InetAddress address)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`Object`	`getBaseKey()`
`int`	`hashCode()`
`String`	`toString()`
`RoundRobinPartitionKey`	`withAddress(InetAddress newAddress)`

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

- Constructor Detail
  - RoundRobinPartitionKey
```
public RoundRobinPartitionKey(Object baseKey,
                              InetAddress address)
```
- Method Detail
  - getBaseKey
```
public Object getBaseKey()
```
    Returns:
    
    the per-host base partition key (without the pinned IP). Lets the HTTP/2 registry group sibling per-IP connections for the same host so a permit-starved request can reuse one (issue #2214).
  - withAddress
```
public RoundRobinPartitionKey withAddress(InetAddress newAddress)
```
    Returns:
    
    a key with the same base but a different IP, used to re-pin to the IP actually connected to when the connector fails over from the initially selected IP
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object