| Interface | Description | 
|---|---|
| AnnotatedElementBinder<A extends java.lang.annotation.Annotation,T> | 
 Interface for binders that bind method arguments from a  
Subscriber.Element via a annotation. | 
| ElementBinder<T> | 
 Interface for binders that bind method arguments from a  
Subscriber.Element. | 
| TypedElementBinder<T> | 
 Allows binding by type. 
 | 
| Class | Description | 
|---|---|
| DefaultTopicBinder<T> | 
 The default binder that binds the Kafka value for a  
Subscriber.Element. | 
| ElementArgumentBinderRegistry | 
 An registry of  
ElementBinder instances. | 
| ElementValueBinder<T> | 
 The default binder that binds the value of an  
element. |