NoHeaderItem (Wicket Core 9.0.0 API)

java.lang.Object
- org.apache.wicket.markup.head.HeaderItem
- - org.apache.wicket.markup.head.NoHeaderItem

All Implemented Interfaces:

Serializable, org.apache.wicket.util.io.IClusterable
```
public class NoHeaderItem
extends HeaderItem
```
HeaderItem that is not rendered.

Author:

papegaaij

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

NoHeaderItem()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static NoHeaderItem`	`get()`
`Iterable<?>`	`getRenderTokens()`
`void`	`render(org.apache.wicket.request.Response response)`	Renders the `HeaderItem` to the response.

Methods inherited from class org.apache.wicket.markup.head.HeaderItem
getDependencies, getProvidedResources

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

- Constructor Detail
  - NoHeaderItem
```
public NoHeaderItem()
```
- Method Detail
  - get
```
public static NoHeaderItem get()
```
    Returns:
    
    The singleton instance of NoHeaderItem
  - render
```
public void render(org.apache.wicket.request.Response response)
```
    Description copied from class: HeaderItem
    
    Renders the HeaderItem to the response.
    
    Specified by:
    
    render in class HeaderItem
  - getRenderTokens
```
public Iterable<?> getRenderTokens()
```
    Specified by:
    
    getRenderTokens in class HeaderItem
    
    Returns:
    
    The tokens this HeaderItem can be identified by. If any of the tokens has already been rendered, this HeaderItem will not be rendered.