PersistentLocale (Tapestry API - 5.7.3)

All Known Implementing Classes:

PersistentLocaleImpl
```
public interface PersistentLocale
```
Manages the persistent locale stored in the browser (inside the URL).

See Also:

LocalizationSetter.setLocaleFromLocaleName(String), LocalizationSetter, ComponentEventLinkEncoder

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Locale`	`get()`	Gets the locale obtained from the request, or null if the response did not indicate a specific locale (in which case the active locale may have been determined from request headers).
`boolean`	`isSet()`
`void`	`set(Locale locale)`	Sets the locale value that will be encoded into the response.

- Method Detail
  - set
```
void set(Locale locale)
```
    Sets the locale value that will be encoded into the response. This must match a locale configured via SymbolConstants.SUPPORTED_LOCALES.
    
    Throws:
    
    IllegalArgumentException - if the locale is not valid
  - get
```
Locale get()
```
    Gets the locale obtained from the request, or null if the response did not indicate a specific locale (in which case the active locale may have been determined from request headers).
  - isSet
```
boolean isSet()
```
    Returns:
    
    true if a locale was present in the request URL; false otherwise.