LivePageCacheImpl (Red Hat JBoss Enterprise Application Platform 8.0.0.GA public API)

java.lang.Object
- org.apache.activemq.artemis.core.paging.cursor.impl.LivePageCacheImpl

All Implemented Interfaces:

AutoCloseable, BulkPageCache, LivePageCache, PageCache, SoftValueLongObjectHashMap.ValueCache
```
public final class LivePageCacheImpl
extends Object
implements LivePageCache
```
This is the same as PageCache, however this is for the page that's being currently written.

Constructor Summary

Constructors
Constructor Description

LivePageCacheImpl(long pageId)

LivePageCacheImpl(long pageId, PagedMessage[] initialMessages)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addLiveMessage(PagedMessage message)`
`void`	`close()`
`PagedMessage`	`getMessage(PagePosition pagePosition)`
`PagedMessage[]`	`getMessages()`
`int`	`getNumberOfMessages()`
`long`	`getPageId()`
`boolean`	`isLive()`
`String`	`toString()`

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

- Constructor Detail
  - LivePageCacheImpl
```
public LivePageCacheImpl(long pageId)
```
  - LivePageCacheImpl
```
public LivePageCacheImpl(long pageId,
                         PagedMessage[] initialMessages)
```
- Method Detail
  - getPageId
```
public long getPageId()
```
    Specified by:
    
    getPageId in interface PageCache
  - getNumberOfMessages
```
public int getNumberOfMessages()
```
    Specified by:
    
    getNumberOfMessages in interface PageCache
  - getMessage
```
public PagedMessage getMessage(PagePosition pagePosition)
```
    Specified by:
    
    getMessage in interface PageCache
    
    Parameters:
    
    pagePosition - page position
    
    Returns:
  - isLive
```
public boolean isLive()
```
    Specified by:
    
    isLive in interface SoftValueLongObjectHashMap.ValueCache
  - addLiveMessage
```
public void addLiveMessage(PagedMessage message)
```
    Specified by:
    
    addLiveMessage in interface LivePageCache
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface PageCache
  - getMessages
```
public PagedMessage[] getMessages()
```
    Specified by:
    
    getMessages in interface BulkPageCache
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object