|
1 // Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2 // All rights reserved. |
|
3 // This component and the accompanying materials are made available |
|
4 // under the terms of "Eclipse Public License v1.0" |
|
5 // which accompanies this distribution, and is available |
|
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
7 // |
|
8 // Initial Contributors: |
|
9 // Nokia Corporation - initial contribution. |
|
10 // |
|
11 // Contributors: |
|
12 // |
|
13 // Description: |
|
14 // |
|
15 |
|
16 /** |
|
17 @file MWspCLPushCallback.h |
|
18 @warning : This file contains Rose Model ID comments - please do not delete |
|
19 */ |
|
20 |
|
21 #ifndef __MWSPCLPUSHCALLBACK_H__ |
|
22 #define __MWSPCLPUSHCALLBACK_H__ |
|
23 |
|
24 // System includes |
|
25 #include <e32base.h> |
|
26 |
|
27 // Forward declarations |
|
28 class MWspCLPushInvoker; |
|
29 |
|
30 |
|
31 class MWspCLPushCallback |
|
32 /** |
|
33 @class MWspCLPushCallback |
|
34 @since 7.0 |
|
35 The MWspCLPushInvoker and MWspCLPushCallback form the API that provides the |
|
36 WSP Connectionless Session Service Push facility, as in the WSP Specification, |
|
37 July 2001. The MWspCLMethodInvoker interface is supplied by the Provider |
|
38 entity. The MWspCLMethodCallback interface is supplied by the Client entity. |
|
39 The Provider implements the communications necessary to send the primitives |
|
40 issued by the Client to the Server, and from the Server to the Client. |
|
41 |
|
42 The Client object that encapsulates a push transaction implements the call-back |
|
43 API MWspCLPushCallback. Internally, the Provider should associate each of these |
|
44 objects with a WSP Push Id in order to distinguish between push transactions. |
|
45 @publishedAll |
|
46 @deprecated |
|
47 */ |
|
48 { |
|
49 public: // Methods |
|
50 |
|
51 /** |
|
52 @fn UnitPushInd(const TDesC8& aPushHeader, const TDesC8& aPushBody) =0 |
|
53 Intended Usage : This represents the S-Unit-Push.ind primitive. The |
|
54 Provider issues this when it receives Push information. |
|
55 The Client supplies a new listening Push transaction |
|
56 object, via the MWspCLPushInvoker API, to maintain the |
|
57 correct number of these objects in the Provider. |
|
58 @since 7.0 |
|
59 @param aPushHeader A buffer that contains the byte-encoded headers |
|
60 for the Push information. |
|
61 @param aPushBody A buffer that contains the body of the Push |
|
62 information. |
|
63 @pre There is a listening Push transaction object available in |
|
64 the Provider. |
|
65 @post The number of available Push transaction objects available |
|
66 in the Provider is reduced by one. |
|
67 */ |
|
68 virtual void UnitPushInd( |
|
69 const TDesC8& aPushHeader, |
|
70 const TDesC8& aPushBody |
|
71 ) =0; |
|
72 |
|
73 }; |
|
74 |
|
75 #endif // __MWSPCLPUSHCALLBACK_H__ |
|
76 |