Attributes (Jetty :: Utilities 11.0.8 API)

All Known Implementing Classes:

AttributeContainerMap, Attributes.Wrapper, AttributesMap
```
public interface Attributes
```
Attributes. Interface commonly used for storing attributes.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Attributes.Wrapper
A Wrapper of attributes

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`clearAttributes()`
`java.lang.Object`	`getAttribute(java.lang.String name)`
`default java.util.Enumeration<java.lang.String>`	`getAttributeNames()`
`java.util.Set<java.lang.String>`	`getAttributeNameSet()`
`void`	`removeAttribute(java.lang.String name)`
`void`	`setAttribute(java.lang.String name, java.lang.Object attribute)`
`static Attributes`	`unwrap(Attributes attributes)`	Unwrap all `Attributes.Wrapper`s of the attributes
`static <T extends Attributes.Wrapper> T`	`unwrap(Attributes attributes, java.lang.Class<T> target)`	Unwrap attributes to a specific attribute `Attributes.Wrapper`.

- Method Detail
  - removeAttribute
```
void removeAttribute(java.lang.String name)
```
  - setAttribute
```
void setAttribute(java.lang.String name,
                  java.lang.Object attribute)
```
  - getAttribute
```
java.lang.Object getAttribute(java.lang.String name)
```
  - getAttributeNameSet
```
java.util.Set<java.lang.String> getAttributeNameSet()
```
  - getAttributeNames
```
default java.util.Enumeration<java.lang.String> getAttributeNames()
```
  - clearAttributes
```
void clearAttributes()
```
  - unwrap
```
static Attributes unwrap(Attributes attributes)
```
    Unwrap all Attributes.Wrappers of the attributes
    
    Parameters:
    
    attributes - The attributes to unwrap, which may be a Attributes.Wrapper.
    
    Returns:
    
    The core attributes
  - unwrap
```
static <T extends Attributes.Wrapper> T unwrap(Attributes attributes,
                                               java.lang.Class<T> target)
```
    Unwrap attributes to a specific attribute Attributes.Wrapper.
    
    Type Parameters:
    
    T - The type of the target Attributes.Wrapper.
    
    Parameters:
    
    attributes - The attributes to unwrap, which may be a Attributes.Wrapper
    
    target - The target Attributes.Wrapper class.
    
    Returns:
    
    The outermost Attributes.Wrapper of the matching type of null if not found.