| ICacheDependencyAdapterGetChangeToken Method  | 
            Gets a change token for an array of dependency cache keys.
            
 
Namespace: CMS.Helpers.CachingAssembly: Kentico.Web.Mvc (in Kentico.Web.Mvc.dll) Version: 13.0.131
SyntaxIChangeToken GetChangeToken(
	string[] dependencyCacheKeys
)
Parameters
- dependencyCacheKeys
 - Type: SystemString
Dependency cache keys to watch. 
Return Value
Type: 
IChangeTokenReturns an 
IChangeToken for watching changes of the 
dependencyCacheKeys.
Exceptions| Exception | Condition | 
|---|
| ArgumentNullException | Thrown when dependencyCacheKeys is null. | 
| ArgumentException | Thrown when dependencyCacheKeys is an empty array. | 
See Also