ClearableDocumentLayerCache (jadice server 5 :: documentation 5.9.0.0 API)

java.lang.Object
- com.levigo.jadice.server.core.util.housekeeping.ClearableDocumentLayerCache

All Implemented Interfaces:

com.levigo.jadice.document.DocumentLayerCache
```
public class ClearableDocumentLayerCache
extends Object
implements com.levigo.jadice.document.DocumentLayerCache
```
A DocumentLayerCache which can be cleared so that no DocumentLayers will be cached forever. This helps to avoid memory leaks.

Constructor Summary

Constructors
Constructor Description

ClearableDocumentLayerCache()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`
`com.levigo.jadice.document.DocumentLayer`	`getDocumentLayer(String name, int priority)`
`int`	`getSize()`
`void`	`putDocumentLayer(com.levigo.jadice.document.DocumentLayer layer)`

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

- Constructor Detail
  - ClearableDocumentLayerCache
```
public ClearableDocumentLayerCache()
```
- Method Detail
  - getDocumentLayer
```
public com.levigo.jadice.document.DocumentLayer getDocumentLayer(String name,
                                                                 int priority)
```
    Specified by:
    
    getDocumentLayer in interface com.levigo.jadice.document.DocumentLayerCache
  - putDocumentLayer
```
public void putDocumentLayer(com.levigo.jadice.document.DocumentLayer layer)
```
    Specified by:
    
    putDocumentLayer in interface com.levigo.jadice.document.DocumentLayerCache
  - clear
```
public void clear()
```
  - getSize
```
public int getSize()
```
    Returns:
    
    Number of non-default DocumentLayers currently cached