IOVersions (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.processors.cache.persistence.tree.io.IOVersions<V>

public final class IOVersions<V extends PageIO>
extends Object

Registry for IO versions.

Constructor Summary

Constructors
Constructor Description

IOVersions(V... vers)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`V`	`forPage(long pageAddr)`
`V`	`forVersion(int ver)`
`int`	`getType()`
`V`	`latest()`
`String`	`toString()`

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

- Constructor Detail
  - IOVersions
```
@SafeVarargs
public IOVersions(V... vers)
```
    Parameters:
    
    vers - Versions.
- Method Detail
  - getType
```
public int getType()
```
    Returns:
    
    Type.
  - latest
```
public V latest()
```
    Returns:
    
    Latest IO version.
  - forVersion
```
public V forVersion(int ver)
```
    Parameters:
    
    ver - Version.
    
    Returns:
    
    IO.
  - forPage
```
public V forPage(long pageAddr)
```
    Parameters:
    
    pageAddr - Page address.
    
    Returns:
    
    IO.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object