ChannelCacheSettings 類別

定義

命名空間:

System.ServiceModel.Activities

組件:

System.ServiceModel.Activities.dll

代表定義通道快取之作業特性的設定。

public ref class ChannelCacheSettings

public class ChannelCacheSettings

type ChannelCacheSettings = class

Public Class ChannelCacheSettings

繼承

Object

ChannelCacheSettings

範例

下列範例將示範如何建立 ChannelCacheSettings 執行個體。

//sharing a channel cache between two workflow applications in a single app-domain.
sharedChannelCache = new SendMessageChannelCache(new ChannelCacheSettings { MaxItemsInCache = 5 }, new ChannelCacheSettings { MaxItemsInCache = 5 });

WorkflowApplication workflowApp1 = new WorkflowApplication(workflow);
workflowApp1.Completed = new Action<WorkflowApplicationCompletedEventArgs>(OnCompleted);
workflowApp1.Extensions.Add(sharedChannelCache);

WorkflowApplication workflowApp2 = new WorkflowApplication(workflow);
workflowApp2.Completed = new Action<WorkflowApplicationCompletedEventArgs>(OnCompleted);
workflowApp2.Extensions.Add(sharedChannelCache);

//disabling the channel cache so that channels are closed after being used.
SendMessageChannelCache disabledChannelCache = new SendMessageChannelCache(new ChannelCacheSettings { MaxItemsInCache = 0 }, new ChannelCacheSettings { MaxItemsInCache = 0 });

WorkflowApplication workflowApp3 = new WorkflowApplication(workflow);
workflowApp3.Completed = new Action<WorkflowApplicationCompletedEventArgs>(OnCompleted);
workflowApp3.Extensions.Add(disabledChannelCache);

建構函式

ChannelCacheSettings()

建立 ChannelCacheSettings 類別的新執行個體。

屬性

IdleTimeout	取得物件處置前可在快取中維持閒置的最長時間間隔。
LeaseTimeout	取得時間間隔，在這段間隔之後，就會將物件從快取中移除。
MaxItemsInCache	取得可保留在快取中的物件數目上限。

方法

Equals(Object)	判斷指定的物件是否等於目前的物件。 (繼承來源 Object)
GetHashCode()	做為預設雜湊函式。 (繼承來源 Object)
GetType()	取得目前執行個體的 Type。 (繼承來源 Object)
MemberwiseClone()	建立目前 Object 的淺層複製。 (繼承來源 Object)
ToString()	傳回代表目前物件的字串。 (繼承來源 Object)