MetadataIndexManager.EntityIDExtractionFunction (OpenSAML :: SAML Provider Implementations 4.1.0 API)

java.lang.Object
- org.opensaml.saml.metadata.resolver.index.impl.MetadataIndexManager.EntityIDExtractionFunction

All Implemented Interfaces:

Function<EntityDescriptor,String>

Enclosing class:

MetadataIndexManager<T>
```
public static class MetadataIndexManager.EntityIDExtractionFunction
extends Object
implements Function<EntityDescriptor,String>
```
Extraction function which returns the entityID of the input EntityDescriptor.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  EntityIDExtractionFunction()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String apply(EntityDescriptor 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
  - EntityIDExtractionFunction
```
public EntityIDExtractionFunction()
```
- Method Detail
  - apply
```
public String apply(EntityDescriptor input)
```
    Specified by:
    
    apply in interface Function<EntityDescriptor,String>