AttributeDirectives

All Known Subinterfaces:

Directives

All Known Implementing Classes:

AttributeDirectives$, Directives$, HttpApp
```
public interface AttributeDirectives
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`<T> Directive<scala.Tuple1<T>>`	`attribute(AttributeKey<T> key)`	Extracts a request attribute value for the given key.
`<T> Directive<scala.Tuple1<scala.Option<T>>>`	`optionalAttribute(AttributeKey<T> key)`	Extracts an optional request attribute for the given key.

- Method Detail
  - attribute
```
<T> Directive<scala.Tuple1<T>> attribute(AttributeKey<T> key)
```
    Extracts a request attribute value for the given key.
    
    Parameters:
    
    key - (undocumented)
    
    Returns:
    
    (undocumented)
  - optionalAttribute
```
<T> Directive<scala.Tuple1<scala.Option<T>>> optionalAttribute(AttributeKey<T> key)
```
    Extracts an optional request attribute for the given key.
    
    Parameters:
    
    key - (undocumented)
    
    Returns:
    
    (undocumented)