CacheManagementFields Constructor

Creates a new instance of the CacheManagementFields class.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++/CLI

public CacheManagementFields()

'Declaration
 
Public Function New()

'Usage
 
Dim instance As New CacheManagementFields()

public CacheManagementFields()

function CacheManagementFields()

public:
CacheManagementFields();

Remarks

A client can use this class to update the server cache model. This is useful in both session and stateless requests.

In session-based requests, the server automatically maintains a client cache model for the image information it sends. The client might want to update the server cache model to specify that in the case of loss of information it will request the server to resend the information again.

In stateless requests, the server doesn't maintain a cache model, so it is the client' responsibility to tell the server what information it already has. A stateless client will fill the cache fields with the image information it has so the server won't send this information in its response.

Example

For an example, refer to Leadtools.Jpip.RequestEncoder.HttpRequestEncoder.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

CacheManagementFields Class
CacheManagementFields Members

CacheManagementFields Constructor (CacheManagementFields)

Reference