PageCache.Page (OpenJ9 JDK 11)

java.lang.Object
- com.ibm.dtfj.corereaders.PageCache.Page

Enclosing class:: PageCache

public class PageCache.Page
extends Object

Field Summary

Fields
Modifier and Type Field Description

protected long base

protected int key

protected int slot

protected int span

protected int used

Constructor Summary

Constructors
Constructor Description

Page()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isEmpty()`
`byte[]`	`pull(int forKey, long vaddr, int size)`
`void`	`push(int forKey, long vaddr, byte[] buf)`

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

Field Detail

slot
```
protected int slot
```

base
```
protected long base
```

span
```
protected int span
```

key
```
protected int key
```

used
```
protected int used
```

Constructor Detail
- Page
```
public Page()
```

Method Detail

isEmpty
```
public boolean isEmpty()
```

push

public void push(int forKey,
                 long vaddr,
                 byte[] buf)

pull

public byte[] pull(int forKey,
                   long vaddr,
                   int size)