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1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 /** |
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17 @file |
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18 @publishedPartner |
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19 @released |
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20 */ |
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21 |
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22 #ifndef SYMBIAN_SS_TIER_MANAGER_H |
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23 #define SYMBIAN_SS_TIER_MANAGER_H |
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24 |
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25 #include <comms-infras/ss_nodemessages_tiermanager.h> |
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26 #include <comms-infras/ss_mmnode.h> |
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27 #include <ss_fact.h> |
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28 |
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29 namespace ESock |
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30 { |
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31 |
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32 class CTierManagerFactoryContainer; |
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33 |
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34 // |
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35 //CTierManagerBase |
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36 class CTierManagerFactoryBase; |
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37 class CTierManagerBase : public CBase, public ACommsFactoryNodeId, public ACFMMNodeBase, |
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38 public TCFTierManager |
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39 /** Base class for a meta connection provider. |
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40 */ |
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41 { |
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42 friend class CTierManagerFactoryBase; |
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43 public: |
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44 /** |
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45 @return the uid for the tier |
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46 */ |
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47 IMPORT_C TUid TierId() const; |
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48 IMPORT_C TUid TierImplId()const; |
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49 const RPointerArray<CMetaConnectionProviderBase>& GetMetaConnectionProviders() const {return iMetaConnectionProviders;} |
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50 IMPORT_C void AddMetaConnectionProviderL(const CMetaConnectionProviderBase* aMetaConnectionProvider); |
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51 IMPORT_C void RemoveMetaConnectionProvider(const CMetaConnectionProviderBase* aMetaConnectionProvider); |
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52 |
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53 public: |
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54 virtual TBool HandleContentionL(CMetaConnectionProviderBase* aMcpr, Messages::TNodeId& aPendingCprId, TUint aPriority) = 0; |
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55 virtual TBool IsUnavailableDueToContention(const CMetaConnectionProviderBase* aMetaConnectionProvider) const = 0; |
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56 |
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57 const Messages::TNodeId& Id () const |
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58 { |
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59 return ANodeId::Id (); |
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60 } |
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61 |
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62 protected: |
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63 IMPORT_C CTierManagerBase(CTierManagerFactoryBase& aFactory, const MeshMachine::TNodeActivityMap& aActivityMap); |
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64 IMPORT_C virtual ~CTierManagerBase(); |
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65 IMPORT_C virtual NetInterfaces::TInterfaceControl* FetchNodeInterfaceControlL(TInt aInterfaceId); |
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66 protected: |
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67 RPointerArray<CMetaConnectionProviderBase> iMetaConnectionProviders; |
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68 }; |
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69 |
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70 // |
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71 //Factories - base |
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72 class CTierManagerFactoryBase : public CCommsFactoryBase |
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73 /** Base class for selection resolver factories. Specifies the interface |
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74 that selection resolver factories must implement. |
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75 */ |
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76 { |
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77 friend class CTierManagerFactoryContainer; |
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78 public: |
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79 /** |
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80 Destructor |
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81 */ |
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82 IMPORT_C virtual ~CTierManagerFactoryBase(); |
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83 IMPORT_C TUid TierTypeId() const; |
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84 |
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85 protected: |
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86 /** |
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87 @param aFactoryUid Uid of the factory being created |
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88 @param aParentContainer Factory container within which the factory is being created |
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89 */ |
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90 IMPORT_C CTierManagerFactoryBase(TUid aTierTypeId, TUid aFactoryUid, CTierManagerFactoryContainer& aParentContainer); |
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91 |
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92 /** |
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93 Create object |
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94 @param aQuery Parameters with which to create object |
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95 @return The node id of the created object |
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96 */ |
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97 IMPORT_C virtual ACommsFactoryNodeId* DoCreateObjectL(TFactoryQueryBase& aQuery); |
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98 |
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99 /** |
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100 Find or create object |
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101 @param aQuery Parameters with which to find or create the object |
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102 @return The node id of the found or created object |
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103 */ |
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104 IMPORT_C virtual ACommsFactoryNodeId* DoFindOrCreateObjectL(TFactoryQueryBase& aQuery); |
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105 protected: |
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106 TUid iTierTypeId; |
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107 }; |
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108 |
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109 } //namespace ESock |
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110 |
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111 |
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112 |
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113 #endif //SYMBIAN_SS_TIER_MANAGER_H |
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114 |
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115 |