DocDataTextWriter.IServiceProvider.GetService Method

아티클
05/19/2010

Gets the service of the specified type.

Namespace: Microsoft.VisualStudio.Shell.Design.Serialization
Assembly: Microsoft.VisualStudio.Shell.Design (in Microsoft.VisualStudio.Shell.Design.dll)

Syntax

‘선언
Private Function GetService ( _
    serviceType As Type _
) As Object Implements IServiceProvider.GetService
‘사용 방법
Dim instance As DocDataTextWriter
Dim serviceType As Type
Dim returnValue As Object

returnValue = CType(instance, IServiceProvider).GetService(serviceType)

Object IServiceProvider.GetService(
    Type serviceType
)

private:
virtual Object^ GetService(
    Type^ serviceType
) sealed = IServiceProvider::GetService

private abstract GetService : 
        serviceType:Type -> Object 
private override GetService : 
        serviceType:Type -> Object

JScript does not support explicit interface implementations.

Parameters

serviceType
Type: System.Type
The type of service.

Return Value

Type: System.Object
The service.

Implements

IServiceProvider.GetService(Type)

Remarks

This method is implemented to allow objects that utilize this text writer to re-discover the original DocData it is associated with. In many instances redirecting through the System.IO classes doesn't allow enough fidelity. An example of this is when a text writer must write out the entire file instead of only writing out specific changed portions or portions of interest. The following services are provided:

typeof(DocData)
typeof(EnvDte.TextDocument) // If DocData supports it.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Share via