INotifyingChangeApplierTarget.StoreKnowledgeForScope 方法

在派生类中重写时，存储当前作用域的知识。

命名空间: Microsoft.Synchronization
程序集: Microsoft.Synchronization（在 microsoft.synchronization.dll 中）

语法

声明
Sub StoreKnowledgeForScope ( _
    knowledge As SyncKnowledge, _
    forgottenKnowledge As ForgottenKnowledge _
)
用法
Dim instance As INotifyingChangeApplierTarget
Dim knowledge As SyncKnowledge
Dim forgottenKnowledge As ForgottenKnowledge

instance.StoreKnowledgeForScope(knowledge, forgottenKnowledge)

void StoreKnowledgeForScope (
    SyncKnowledge knowledge,
    ForgottenKnowledge forgottenKnowledge
)

void StoreKnowledgeForScope (
    SyncKnowledge^ knowledge, 
    ForgottenKnowledge^ forgottenKnowledge
)

void StoreKnowledgeForScope (
    SyncKnowledge knowledge, 
    ForgottenKnowledge forgottenKnowledge
)

function StoreKnowledgeForScope (
    knowledge : SyncKnowledge, 
    forgottenKnowledge : ForgottenKnowledge
)

参数

• knowledge

• forgottenKnowledge
  要保存的遗忘知识。

备注

knowledge 必须替换作用域的现有知识。forgottenKnowledge 也必须替换作用域的遗忘知识。在变更批中的所有变更都经过处理后，Sync Framework 对每个变更批调用一次此方法。

示例

以下示例实现 StoreKnowledgeForScope 方法。该示例将知识和遗忘知识存储到目标副本中。由于在处理每个变更批之后调用一次此方法，因此在此处执行其他操作非常有用。此示例提交处理变更批期间所做的项存储区和元数据存储区变更。

Public Sub StoreKnowledgeForScope(ByVal knowledge As SyncKnowledge, ByVal forgottenKnowledge As ForgottenKnowledge) Implements INotifyingChangeApplierTarget.StoreKnowledgeForScope
    ' Use the metadata storage service to save the knowledge and forgotten knowledge.
    _ContactStore.ContactReplicaMetadata.SetKnowledge(knowledge)
    _ContactStore.ContactReplicaMetadata.SetForgottenKnowledge(forgottenKnowledge)

    ' Commit changes made to the in-memory item store to the file on disk.
    _ContactStore.SaveContactChanges()

    ' Commit changes made to the in-memory metadata store to the file on disk.
    _ContactStore.SaveMetadataChanges()
End Sub

public void StoreKnowledgeForScope(SyncKnowledge knowledge, ForgottenKnowledge forgottenKnowledge)
{
    // Use the metadata storage service to save the knowledge and forgotten knowledge.
    _ContactStore.ContactReplicaMetadata.SetKnowledge(knowledge);
    _ContactStore.ContactReplicaMetadata.SetForgottenKnowledge(forgottenKnowledge);

    // Commit changes made to the in-memory item store to the file on disk.
    _ContactStore.SaveContactChanges();

     // Commit changes made to the in-memory metadata store to the file on disk.
    _ContactStore.SaveMetadataChanges();
}

请参阅

参考

INotifyingChangeApplierTarget 接口
INotifyingChangeApplierTarget 成员
Microsoft.Synchronization 命名空间