DestructionCallbackBindingListener (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.web.context.request.DestructionCallbackBindingListener

All Implemented Interfaces:
Serializable, EventListener, HttpSessionBindingListener
```
public class DestructionCallbackBindingListener
extends Object
implements HttpSessionBindingListener, Serializable
```
Adapter that implements the Servlet HttpSessionBindingListener interface, wrapping a session destruction callback.
Since:
3.0
Author:
Juergen Hoeller
See Also:
RequestAttributes.registerDestructionCallback(java.lang.String, java.lang.Runnable, int), ServletRequestAttributes.registerSessionDestructionCallback(java.lang.String, java.lang.Runnable), Serialized Form

Constructor Summary
Constructors
Constructor Description
DestructionCallbackBindingListener(Runnable destructionCallback)
Create a new DestructionCallbackBindingListener for the given callback.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`valueBound(HttpSessionBindingEvent event)`	Notifies the object that it is being bound to a session and identifies the session.
`void`	`valueUnbound(HttpSessionBindingEvent event)`	Notifies the object that it is being unbound from a session and identifies the session.

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

- Constructor Detail
  - DestructionCallbackBindingListener
```
public DestructionCallbackBindingListener(Runnable destructionCallback)
```
    Create a new DestructionCallbackBindingListener for the given callback.
    Parameters:
    destructionCallback - the Runnable to execute when this listener object gets unbound from the session
- Method Detail
  - valueBound
```
public void valueBound(HttpSessionBindingEvent event)
```
    Description copied from interface: javax.servlet.http.HttpSessionBindingListener
    Notifies the object that it is being bound to a session and identifies the session.
    Specified by:
    valueBound in interface HttpSessionBindingListener
    Parameters:
    event - the event that identifies the session
    See Also:
    HttpSessionBindingListener.valueUnbound(javax.servlet.http.HttpSessionBindingEvent)
  - valueUnbound
```
public void valueUnbound(HttpSessionBindingEvent event)
```
    Description copied from interface: javax.servlet.http.HttpSessionBindingListener
    Notifies the object that it is being unbound from a session and identifies the session.
    Specified by:
    valueUnbound in interface HttpSessionBindingListener
    Parameters:
    event - the event that identifies the session
    See Also:
    HttpSessionBindingListener.valueBound(javax.servlet.http.HttpSessionBindingEvent)