EndpointMessagingVersions (apache-cassandra API)

java.lang.Object
- org.apache.cassandra.net.EndpointMessagingVersions

public class EndpointMessagingVersions
extends java.lang.Object

Map of hosts to their known current messaging versions.

Constructor Summary

Constructors
Constructor Description

EndpointMessagingVersions()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`get(java.lang.String endpoint)`
`int`	`get(InetAddressAndPort endpoint)`	Returns the messaging-version as announced by the given node but capped to the min of the version as announced by the node and `MessagingService.current_version`.
`int`	`getRaw(InetAddressAndPort endpoint)`	Returns the messaging-version exactly as announced by the given endpoint.
`boolean`	`knows(InetAddressAndPort endpoint)`
`void`	`reset(InetAddressAndPort endpoint)`
`int`	`set(InetAddressAndPort endpoint, int version)`

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

- Constructor Detail
  - EndpointMessagingVersions
```
public EndpointMessagingVersions()
```
- Method Detail
  - set
```
public int set(InetAddressAndPort endpoint,
               int version)
```
    Returns:
    
    the last version associated with address, or @param version if this is the first such version
  - reset
```
public void reset(InetAddressAndPort endpoint)
```
  - get
```
public int get(InetAddressAndPort endpoint)
```
    Returns the messaging-version as announced by the given node but capped to the min of the version as announced by the node and MessagingService.current_version.
  - get
```
public int get(java.lang.String endpoint)
        throws java.net.UnknownHostException
```
    Throws:
    
    java.net.UnknownHostException
  - getRaw
```
public int getRaw(InetAddressAndPort endpoint)
```
    Returns the messaging-version exactly as announced by the given endpoint.
  - knows
```
public boolean knows(InetAddressAndPort endpoint)
```