UserId (ratpack-core 1.10.0-milestone-11 API)

All Superinterfaces:

java.lang.CharSequence
```
public interface UserId
extends java.lang.CharSequence
```
An opaque identifier for the “user” that initiated the request.
This type is typically used in logging, notably by RequestLogger. Authentication systems should add a user identifier to the request registry.

- Method Summary
  
  Static Methods
  Modifier and Type Method Description
  
  static UserId of(java.lang.String userIdentifier)
  Creates new user identifier of the given string.
  - Methods inherited from interface java.lang.CharSequence
    charAt, chars, codePoints, length, subSequence, toString

- Method Detail
  - of
```
static UserId of(java.lang.String userIdentifier)
```
    Creates new user identifier of the given string.
    
    Parameters:
    
    userIdentifier - the user identifier
    
    Returns:
    
    a user identifier object