IDataServiceStreamProvider2.GetStreamETag Method (Object, ResourceProperty, DataServiceOperationContext)

Returns the eTag of the specified named stream.

Namespace:  System.Data.Services.Providers
Assembly:  Microsoft.Data.Services (in Microsoft.Data.Services.dll)

Syntax

'Declaration
Function GetStreamETag ( _
    entity As Object, _
    streamProperty As ResourceProperty, _
    operationContext As DataServiceOperationContext _
) As String
'Usage
Dim instance As IDataServiceStreamProvider2 
Dim entity As Object 
Dim streamProperty As ResourceProperty 
Dim operationContext As DataServiceOperationContext 
Dim returnValue As String 

returnValue = instance.GetStreamETag(entity, _
    streamProperty, operationContext)

string GetStreamETag(
    Object entity,
    ResourceProperty streamProperty,
    DataServiceOperationContext operationContext
)

String^ GetStreamETag(
    Object^ entity, 
    ResourceProperty^ streamProperty, 
    DataServiceOperationContext^ operationContext
)

abstract GetStreamETag : 
        entity:Object * 
        streamProperty:ResourceProperty * 
        operationContext:DataServiceOperationContext -> string

function GetStreamETag(
    entity : Object, 
    streamProperty : ResourceProperty, 
    operationContext : DataServiceOperationContext
) : String

Parameters

• entity
  Type: System.Object
  The entity to which the named stream belongs.

• streamProperty
  Type: System.Data.Services.Providers.ResourceProperty
  A ResourceProperty object that represents the named stream.

• operationContext
  Type: System.Data.Services.DataServiceOperationContext
  The DataServiceOperationContext instance used by the data service to process the request.

Return Value

Type: System.String
eTag value of the specified named stream.

See Also

Reference

IDataServiceStreamProvider2 Interface

GetStreamETag Overload

System.Data.Services.Providers Namespace