CurrentOrPreviousEventLookup (OpenSAML :: Profile API 4.0.0-beta2 API)

java.lang.Object
- org.opensaml.profile.context.navigate.CurrentOrPreviousEventLookup

All Implemented Interfaces:

Function<ProfileRequestContext,EventContext>
```
public class CurrentOrPreviousEventLookup
extends Object
implements Function<ProfileRequestContext,EventContext>
```
Access either current or previous event from context tree.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  CurrentOrPreviousEventLookup()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  EventContext apply(ProfileRequestContext input)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.function.Function
    andThen, compose

Constructor Detail
- CurrentOrPreviousEventLookup
```
public CurrentOrPreviousEventLookup()
```

Method Detail

apply

@Nullable
public EventContext apply(@Nullable
                          ProfileRequestContext input)

Specified by:: apply in interface Function<ProfileRequestContext,EventContext>