GetFullEnumerationChangeBatch 方法
在给定批大小、下限、知识以及变更数据检索器参数的情况下,获取要同步的变更批。
命名空间: Microsoft.Synchronization.Data
程序集: Microsoft.Synchronization.Data(在 Microsoft.Synchronization.Data.dll 中)
语法
声明
Public Overrides Function GetFullEnumerationChangeBatch ( _
batchSize As UInteger, _
lowerEnumerationBound As SyncId, _
knowledgeForDataRetrieval As SyncKnowledge, _
<OutAttribute> ByRef changeDataRetriever As Object _
) As FullEnumerationChangeBatch
用法
Dim instance As RelationalSyncProvider
Dim batchSize As UInteger
Dim lowerEnumerationBound As SyncId
Dim knowledgeForDataRetrieval As SyncKnowledge
Dim changeDataRetriever As Object
Dim returnValue As FullEnumerationChangeBatch
returnValue = instance.GetFullEnumerationChangeBatch(batchSize, _
lowerEnumerationBound, knowledgeForDataRetrieval, _
changeDataRetriever)
public override FullEnumerationChangeBatch GetFullEnumerationChangeBatch(
uint batchSize,
SyncId lowerEnumerationBound,
SyncKnowledge knowledgeForDataRetrieval,
out Object changeDataRetriever
)
public:
virtual FullEnumerationChangeBatch^ GetFullEnumerationChangeBatch(
unsigned int batchSize,
SyncId^ lowerEnumerationBound,
SyncKnowledge^ knowledgeForDataRetrieval,
[OutAttribute] Object^% changeDataRetriever
) override
abstract GetFullEnumerationChangeBatch :
batchSize:uint32 *
lowerEnumerationBound:SyncId *
knowledgeForDataRetrieval:SyncKnowledge *
changeDataRetriever:Object byref -> FullEnumerationChangeBatch
override GetFullEnumerationChangeBatch :
batchSize:uint32 *
lowerEnumerationBound:SyncId *
knowledgeForDataRetrieval:SyncKnowledge *
changeDataRetriever:Object byref -> FullEnumerationChangeBatch
public override function GetFullEnumerationChangeBatch(
batchSize : uint,
lowerEnumerationBound : SyncId,
knowledgeForDataRetrieval : SyncKnowledge,
changeDataRetriever : Object
) : FullEnumerationChangeBatch
参数
- batchSize
类型:System. . :: . .UInt32
每个变更批中要同步的变更的数量。
- lowerEnumerationBound
类型:Microsoft.Synchronization. . :: . .SyncId
开始枚举变更批的点。
- knowledgeForDataRetrieval
类型:Microsoft.Synchronization. . :: . .SyncKnowledge
一个 SyncKnowledge 对象,其中包含提供程序所具有的、有关要应用变更的远程存储区的知识。
- changeDataRetriever
类型:System. . :: . .Object%
将用于检索已修改数据的对象。
返回值
类型:Microsoft.Synchronization. . :: . .FullEnumerationChangeBatch
包含要同步的变更批的 ChangeBatch 对象。