Class CacheService

Service that expose a short time cache to make it possible to pass none serializable objects (such as PageEventArgs) from outside to workflow instances. It also expose methods to get EPiServerData from Workflow instances. Primarly used when using other host than AspNet.

Inheritance

System.Object

CacheService

Implements

IPageSource

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: EPiServer.WorkflowFoundation.Services

Assembly: EPiServer.WorkflowFoundation.dll

Version: 8.11.0

Syntax

public abstract class CacheService : IPageSource

Constructors

CacheService()

Declaration

protected CacheService()

Properties

CurrentPage

Gets the current page.

Declaration

public abstract PageData CurrentPage { get; }

Property Value

Type	Description
PageData	The current page.

Methods

AddItem(Object)

Adds an object to short time cache

Declaration

public abstract string AddItem(object item)

Parameters

Type	Name	Description
System.Object	item	object to cache

Returns

Type	Description
System.String	cache key

Remarks

The object is inserted in cache with a sliding expiration set to 10 minutes

AddItem(String, Object)

Adds an object to short time cache

Declaration

public abstract void AddItem(string cacheKey, object item)

Parameters

Type	Name	Description
System.String	cacheKey	The cache key to associate with the cached item
System.Object	item	object to cache

Remarks

The object is inserted in cache with a sliding expiration set to 10 minutes

GetChildren(PageReference)

Gets the children.

Declaration

public abstract PageDataCollection GetChildren(PageReference pageLink)

Parameters

Type	Name	Description
PageReference	pageLink	The page link.

Returns

Type	Description
PageDataCollection	The children for a page

GetItem(String)

Gets a cached object

Declaration

public abstract object GetItem(string key)

Parameters

Type	Name	Description
System.String	key	cache key

Returns

Type	Description
System.Object	cached object

GetPage(PageReference)

Gets the page.

Declaration

public abstract PageData GetPage(PageReference pageLink)

Parameters

Type	Name	Description
PageReference	pageLink	The page link.

Returns

Type	Description
PageData	The request page

Implements

IPageSource