test: epoc32/include/cntitem.h@2fe1408b6811

     1 // Copyright (c) 1997-2009 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Persistence layer exports

    15 //

    16 //

    18 #if !defined(__CNTITEM_H__)

    19 #define __CNTITEM_H__

    21 #if !defined(__E32BASE_H__)

    22 #include <e32base.h>

    23 #endif

    25 #if !defined(__CNTDEF_H__)

    26 #include <cntdef.h>

    27 #endif

    29 #if !defined(__CNTFIELD_H__)

    30 #include <cntfield.h>

    31 #endif

    33 #include <cntdb.h>

    36 const TInt KUidStringLength =244;

    37 #define KUidStringSeparator '-'

    38 class CContactItemField;

    39 #define KContactMaxFieldNumber 32

    40 class CContactItemViewDef;

    41 class CContactItem;

    43 const TInt KContactFieldSetSearchAll=-1;

    44 class CContactItemFieldSet : public CBase

    45 /** A contact item's field set. The field set owns an array of contact item fields

    46 (CContactItemFields). The field set is owned by a contact item, and can be

    47 retrieved using CContactItem::CardFields(). Use functions in class

    48 CContactItem to add and remove fields to/from the field set.

    50 A field set can contain more than one field of the same type, but this is

    51 not advisable as it may cause problems when synchronising the contacts database.

    52 @publishedAll

    53 @released

    54 */

    55 	{

    56 	friend class CContactItemField;

    57 	friend class CContactDatabase;

    58 	friend class CContactTables;

    59 	friend class RPplContactTable;

    60 #ifdef __SYMBIAN_CNTMODEL_USE_SQLITE__

    61     friend class TCntPersistenceUtility;

    62 #endif //__SYMBIAN_CNTMODEL_USE_SQLITE__

    63 public:

    64 	IMPORT_C static CContactItemFieldSet* NewL();

    65 	IMPORT_C static CContactItemFieldSet* NewLC();

    66 	IMPORT_C ~CContactItemFieldSet();

    67 	inline const CContactItemField& operator[](TInt aIndex) const;

    68 	inline CContactItemField& operator[](TInt aIndex);

    69 	inline TInt Find(TFieldType aFieldType) const; // will only find the first such occurence

    70 	inline TInt Find(TFieldType aFieldType,TUid aMapping) const;

    71 	IMPORT_C TInt FindNext(TFieldType aFieldType,TInt aStartPos=KContactFieldSetSearchAll) const;

    72 	IMPORT_C TInt FindNext(TFieldType aFieldType,TUid aMapping,TInt aStartPos=KContactFieldSetSearchAll) const;

    73 	inline TInt Count() const;

    74 	inline void Reset();

    75 	IMPORT_C void UpdateFieldL(const CContactItemField& aField, TInt aMatchCount);

    76 	IMPORT_C void UpdateFieldSyncL(const CContactItemField& aField, TInt aMatchCount);

    77 	IMPORT_C CContactItemFieldSet& AddL(CContactItemField& aField);

    78 	IMPORT_C void Remove(TInt aIndex);

    79 	IMPORT_C void InsertL(TInt aIndex,CContactItemField& aField);

    80 	IMPORT_C void Move(TInt aFrom, TInt aTo);

    81 	IMPORT_C TStreamId StoreL(CStreamStore& aStore,RWriteStream& aTextStream,CStreamStore& aBlobStore);

    82 	TStreamId StoreL(CStreamStore& aStore,RWriteStream& aTextStream,CStreamStore& aBlobStore,CContactTables* aTables);

    83 	IMPORT_C void RestoreL(CStreamStore& aStore, TStreamId anId,CStreamStore* aBlobStore,const CContactItemViewDef& aViewDef,RReadStream& aReadStream);

    84 	IMPORT_C void RestoreL(CStreamStore& aStore, TStreamId anId,CStreamStore* aBlobStore,const CContactItemViewDef& aViewDef,const CContactItem* aTemplate, HBufC* aTextBuf);

    85 	TInt FieldText(TFieldType aFieldType, TDes &aText, TInt aStartPosition) const;

    86 	CArrayFix<TFieldHeader>* ConstructFieldHeaderArrayLC(RWriteStream& aTextStream, CStreamStore& aBlobStore);

    87 	TInt FieldTypeCount(const CContactItemFieldSet& aSystemTemplateFields, TInt aStartIndex, const CContactItemField& aField) const;

    88 	TBool ContainsFieldTypeMapping(const CContentType& aBaseFieldContentType, const TFieldType& aContactFieldType) const;

    89 	void ExternalizeL(RWriteStream& aStream) const;

    90 	void InternalizeL(RReadStream& aStream);

    91 private:

    92 	CContactItemFieldSet();

    93 	void ConstructL();

    94 	void SetFieldId(CContactItemField& aField);

    95 	const CContactItemField* FindById(TInt aId) const;

    96 	IMPORT_C TStreamId StoreL(CStreamStore& aStore,const CContactItem* aTemplate,RWriteStream& aStream,CStreamStore& aBlobStore,CContactTables* aTables);

    97 	void RestoreL(CStreamStore& aStore, TStreamId anId, CStreamStore* aBlobStore,const CContactItemViewDef& aViewDef,const CContactItem* aTemplate,RReadStream& aReadStream,CContactTables* aContactsTable, RArray<TInt>* aEmailIdArray);

    98 	void RestoreAndAddTemplateL(CStreamStore& aStore, TStreamId aId,CStreamStore* aBlobStore,const CContactItemViewDef& aViewDef,const CContactItem* aTemplate, RReadStream& aReadStream,CContactTables* aContactsTable,RArray<TInt>* aEmailIdArray);

    99 	TInt MatchTemplateField(const CContentType& aContentType,TUint aUserFlags,TBool &aExactMatch) const;

   100 	static HBufC* LoadTextStreamLC(RReadStream& aStream);

   101 	void NonZeroFieldText(TFieldType aFieldType, TDes &aText) const;

   103 private:

   104 	CArrayPtr<CContactItemField>* iFields;

   105 	};

   107 class CContactDatabase;

   108 class RCntModel;

   109 class CContactItem : public CBase

   110 /** The abstract base class for contact cards, templates and groups. All contact

   111 items are identified by a contact ID, (TContactItemId), have a last modified

   112 date/time and own one or more fields (the field set). Contact items also

   113 have an access count and attributes (e.g. hidden). Note that fields in a contact

   114 item also have attributes. Attribute values specified in the contact item

   115 override those in the contained fields. The access count is a record of the

   116 number of objects referencing a contact item. A contact item cannot be fully

   117 deleted until its access count is zero.

   118 @publishedAll

   119 @released

   120 */

   121 	{

   122 	friend class CContactCardTemplate;

   123 	friend class CContactItemPlusGroup;

   124 	friend class CContactCard;

   125 	friend class CContactTemplate;

   126 	friend class CContactGroup;

   127 	friend class CContactOwnCard;

   128 	friend class CVCardToContactsAppConverter;

   129 	friend class CContactICCEntry;

   130 	friend class RPplContactTable;

   131 	friend class RPplIdentityTable;

   132 	friend class RPplPreferencesTable;

   133 	friend class CPackagerTests; //Comparison test

   134 	friend class CPackagerCntComparator;

   135 	friend class CContactDatabase;

   136 	friend class CPplContactItemManager;

   137 public:

   138 	IMPORT_C ~CContactItem();

   139 	/** Gets the contact item's type.

   141 	@return The contact item's type. */

   142 	virtual TUid Type() const=0;

   143 	static CContactItem* NewLC(RReadStream& aStream);

   144 	IMPORT_C static CContactItem* NewLC(TUid aType);

   145 	IMPORT_C TContactItemId Id() const;

   146 	IMPORT_C TContactItemId TemplateRefId() const;

   147 	IMPORT_C TTime LastModified() const;

   148 	IMPORT_C void SetLastModified(const TTime& aLastModified);

   149 	IMPORT_C void AddFieldL(CContactItemField& aField);

   150 	IMPORT_C void RemoveField(TInt aFieldPos);

   151 	IMPORT_C void InsertFieldL(CContactItemField& aField,TInt aFieldPos);

   152 	IMPORT_C CContactItemFieldSet& CardFields() const;

   153 	IMPORT_C void SetHidden(TBool aHidden);

   154 	IMPORT_C void SetSystem(TBool aSystem);

   155 	IMPORT_C TBool IsHidden();

   156 	IMPORT_C TBool IsSystem();

   157 	IMPORT_C void UpdateFieldSet(CContactItemFieldSet* aNewFieldSet);

   158 	IMPORT_C void SetDeleted(TBool aDeleted);

   159 	IMPORT_C TBool IsDeleted() const;

   160 	IMPORT_C void SetTemplateRefId(TContactItemId aUid);

   161 	TContactItemId Agent();

   162 	inline TBool IsDeletable();

   163 	inline void IncAccessCount();

   164 	inline void DecAccessCount();

   165 	inline TInt AccessCount() const;

   166 	IMPORT_C void SetUidStringL(TDesC& aString);

   167 	IMPORT_C TPtrC UidStringL(TInt64 aMachineUniqueId) const;

   168 	TStreamId PopulateStoreL(CStreamStore& aStore, CArrayFix<TFieldHeader>& aFieldHeaderArray) const;

   169 	void AddLabelFieldL();

   170 	IMPORT_C void RestoreTemplateFieldsL(const CContactItemFieldSet& aSystemTemplateFields, const CContactItemFieldSet& aTemplateFields, const CContactItemViewDef& aViewDef);

   171 	void ClearFieldContent();

   172 	inline TPtrC Guid();

   173 	virtual void ExternalizeL(RWriteStream& aStream) const;

   174 	virtual void InternalizeL(RReadStream& aStream);

   176 #ifdef __SYMBIAN_CNTMODEL_USE_SQLITE__

   177 	IMPORT_C void SetId(TContactItemId aId);

   178 	IMPORT_C TUint32 Attributes() const;

   179 	IMPORT_C void SetAttributes(TUint32 aAttributes);

   180 	IMPORT_C void SetAccessCount(TUint32 aAccessCount);

   181 	IMPORT_C void SetCreationDate(const TTime& aTime);

   182 #endif

   184 public:

   185 	/** Contact item's attribute flags

   187 	These flags can be used to set the various attributes of a contact item. */

   188 	enum

   189 	{

   190 	/** To set the contact item's system attribute. */

   191 	ESystem=0x01,

   192 	/** To set the contact item's hidden attribute. */

   193 	EHidden=0x02,

   194 	/** To set the contact item's hidden attribute. */

   195 	ECompressedGuid=0x04,

   196 	/** To set the contact item's Is deleted attribute. */

   197 	EDeleted=0x08

   198 	};

   199 protected:

   200 private:

   201 	CContactItem();

   202 	void ConstructL();

   203 	void ConstructL(const CContactItem *aTemplate);

   204 	void MakeUidStringL(TInt64 aMachineUniqueId);

   205 	IMPORT_C void SetHasCompressedGuid(TBool aCompressed);

   206 	TBool GuidIsCompressed() const;

   207 	TInt NumberOfFieldsToStore() const;

   209 private:

   210 	CContactItemFieldSet* iFieldSet;

   211 	TUint32 iAttributes;

   212 	TContactItemId iId;

   213 	TContactItemId iTemplateRefId;

   214 	TTime iLastModified;

   215 	TTime iCreationDate;

   216 	TUint32 iAccessCount;

   217 	HBufC* iGuid;

   218 	friend class CContactDatabase;

   219 	};

   221 class CContactItemPlusGroup : public CContactItem

   222 /** Abstract base class for CContactGroup, CContactCard and CContactOwnCard.

   224 The purpose of this class is to avoid duplication of group functionality

   225 in its derived classes.

   226 @publishedAll

   227 @released

   228 */

   229 	{

   230 public:

   231 	IMPORT_C const CContactIdArray* GroupsJoined() const;

   232 	IMPORT_C CContactIdArray* GroupsJoinedLC() const;

   233 protected:

   234 	CContactItemPlusGroup();

   235 	IMPORT_C ~CContactItemPlusGroup();

   236 public:

   237 	virtual void ExternalizeL(RWriteStream& aStream) const;

   238 	virtual void InternalizeL(RReadStream& aStream);

   240 #ifdef __SYMBIAN_CNTMODEL_USE_SQLITE__

   241 	IMPORT_C void ResetGroups();

   242 	IMPORT_C void SetGroups(CContactIdArray* aGroups);

   243 #endif

   245 private:

   246 	CContactIdArray* iGroups;

   247 	friend class CContactDatabase;

   248 	friend class RPplLookupGroupsTable;

   249 	friend class RPplGroupMembershipTable;

   250 	};

   252 class CContactGroup : public CContactItemPlusGroup

   253 /** A contact group.

   255 A contact group is a contact item which holds a set of associated contact

   256 item IDs. The members of the group may be contact cards, own cards, or even

   257 other groups. The group has a label which identifies the group to users, e.g.

   258 "family", or "colleagues". The type of a contact group is KUidContactGroup,

   259 as returned by Type().

   261 Objects of this class are constructed using CContactDatabase::CreateContactGroupL()

   262 or CreateContactGroupLC(). These functions create the group, optionally with

   263 a label, add it to the database, and return a pointer to it.

   265 To create an association between a card and a group, use CContactDatabase::AddContactToGroupL()

   266 and to remove the association, use RemoveContactFromGroupL(). To find out

   267 which groups a card belongs to, use CContactCard::GroupsJoinedLC() or CContactOwnCard::GroupsJoinedLC().

   269 The function CContactDatabase::GetGroupIdListL() may be used to retrieve a

   270 list of IDs for all groups in the database.

   271 @publishedAll

   272 @released

   273 */

   274 	{

   275 public:

   276 	IMPORT_C static CContactGroup* NewL();

   277 	IMPORT_C static CContactGroup* NewLC();

   278 	IMPORT_C ~CContactGroup();

   279 public: // from CContactItem

   280 	IMPORT_C TUid Type() const;

   281 public:

   282 	// default sorted item array is ascending

   283 	IMPORT_C CContactIdArray* ItemsContainedLC() const;

   284 	IMPORT_C const CContactIdArray* ItemsContained() const;

   285 	IMPORT_C TBool IsSystem() const;

   286 	IMPORT_C void SetSystem(TBool aSystem);

   287 	IMPORT_C TBool ContainsItem(TContactItemId aContactId);

   288 	IMPORT_C void SetGroupLabelL(const TDesC& aLabel);

   289 	IMPORT_C TPtrC GetGroupLabelL();

   290 	IMPORT_C TBool HasItemLabelField();

   291 	IMPORT_C CContactIdArray* GroupsJoinedLC() const;

   292 //

   293 	//IMPORT_C void ReservedFunction1();

   294 	IMPORT_C void AddContactL(TContactItemId aContactId);

   295 	//IMPORT_C void ReservedFunction2();

   296 	IMPORT_C void RemoveContactL(TContactItemId aContactId);

   297 	virtual void ExternalizeL(RWriteStream& aStream) const;

   298 	virtual void InternalizeL(RReadStream& aStream);

   300 #ifdef __SYMBIAN_CNTMODEL_USE_SQLITE__

   301 	IMPORT_C void ResetItems();

   302 	IMPORT_C void SetItems(CContactIdArray* aItems);

   303 #endif

   305 private:

   306 	CContactGroup();

   307 private:

   308 	CContactIdArray* iItems;

   309 	friend class CContactDatabase;

   310 	friend class RPplGroupMembershipTable;

   311 	};

   313 class CContactCardTemplate : public CContactItem

   314 /** A contact card template.

   316 This is a contact item containing a set of fields on which new contact items can

   317 be based. Templates have a label which is a string which identifies the template

   318 to a user. For instance, 'work template' could indicate a template used

   319 to create contact cards in the style of a work colleague. Contact card templates

   320 have a type of KUidContactCardTemplate, as returned by Type().

   322 Objects of this class cannot be constructed directly because its constructors

   323 are protected. Instead, use either CContactDatabase::CreateContactCardTemplateL()

   324 or CreateContactCardTemplateLC(). These functions create a contact card template,

   325 add it to the database, and return a pointer to it.

   327 The function CContactDatabase::GetCardTemplateIdListL() gets a list of the

   328 IDs of all contact card templates in the database.

   329 @publishedAll

   330 @released

   331 */

   332 	{

   333 	friend class CContactDatabase;

   334 	friend class CContactTables;

   335 	friend class RPplContactTable;

   336 	friend class CContactItem;

   337 public:

   338 	IMPORT_C void SetTemplateLabelL(const TDesC& aLabel);

   339 	IMPORT_C TPtrC GetTemplateLabelL();

   340 protected:

   341 	IMPORT_C static CContactCardTemplate* NewL();

   342 	IMPORT_C static CContactCardTemplate* NewLC();

   343 	IMPORT_C static CContactCardTemplate* NewL(const CContactItem *aTemplate);

   344 	IMPORT_C static CContactCardTemplate* NewLC(const CContactItem *aTemplate);

   345 	IMPORT_C TBool HasItemLabelField();

   346 //

   347 /**

   348     Intended usage: Reserved to preserve future BC         */

   349 	IMPORT_C void ReservedFunction1();

   350 /**

   351     Intended usage: Reserved to preserve future BC         */

   352 	IMPORT_C void ReservedFunction2();

   354 protected: // from CContactItem

   355 	IMPORT_C TUid Type() const;

   356 private:

   357 	CContactCardTemplate();

   358 	};

   360 class CContactCard : public CContactItemPlusGroup

   361 /** A contact card.

   363 Implements the Type() function declared in class CContactItem.

   364 Contact cards may optionally be constructed from a template.

   365 @publishedAll

   366 @released

   367 */

   368 	{

   369 public:

   370 	IMPORT_C ~CContactCard();

   371 	IMPORT_C static CContactCard* NewL();

   372 	IMPORT_C static CContactCard* NewLC();

   373 	IMPORT_C static CContactCard* NewL(const CContactItem *aTemplate);

   374 	IMPORT_C static CContactCard* NewLC(const CContactItem *aTemplate);

   375 public: // from CContactItem

   376 	IMPORT_C TUid Type() const;

   377 public:

   378 	IMPORT_C CContactIdArray* GroupsJoinedLC() const;

   379 private:

   380 	CContactCard();

   381 private:

   382 	friend class CContactDatabase;

   383 	};

   385 class CContactOwnCard : public CContactItemPlusGroup

   386 /** Own card.

   388 An own card is a contact card which contains information about the device's

   389 owner. This can be sent to another compatible electronic device as a vCard.

   390 The contact database recognises a single own card, referred to as the

   391 current own card; its ID is returned by CContactDatabase::OwnCardId(). Like

   392 a contact card, an own card can be a member of one or more contact card groups.

   393 The own card type is identified by a UID of KUidContactOwnCard.

   395 Own cards can be constructed using either CContactDatabase::CreateOwnCardLC()

   396 or CreateOwnCardL(). These functions create an own card, based on the system

   397 template, add it to the database, set it as the database's current own card

   398 and return a pointer to it. To change the database's current own card, use

   399 CContactDatabase::SetOwnCardL().

   400 @publishedAll

   401 @released

   402 */

   403 	{

   404 public:

   405 	IMPORT_C ~CContactOwnCard();

   406 	IMPORT_C static CContactOwnCard* NewL();

   407 	IMPORT_C static CContactOwnCard* NewLC();

   408 	IMPORT_C static CContactOwnCard* NewL(const CContactItem *aTemplate);

   409 	IMPORT_C static CContactOwnCard* NewLC(const CContactItem *aTemplate);

   410 public: // from CContactItem

   411 	IMPORT_C TUid Type() const;

   412 public:

   413 	IMPORT_C CContactIdArray* GroupsJoinedLC() const;

   414 private:

   415 	CContactOwnCard();

   416 private:

   417 	friend class CContactDatabase;

   418 	};

   420 class CContactTemplate : public CContactItem

   421 /** A contact item template.

   423 This is a contact item which is used to seed the initial field set for

   424 other contact items.

   426 Non-system (i.e. user-defined) templates are implemented

   427 by the CContactCardTemplate class. CContactCardTemplate should be

   428 used in preference to CContactTemplate.

   429 @publishedAll

   430 @released

   431 */

   432 	{

   433 public:

   434 	IMPORT_C static CContactTemplate* NewL();

   435 	IMPORT_C static CContactTemplate* NewLC();

   436 	IMPORT_C static CContactTemplate* NewL(const CContactItem *aTemplate);

   437 	IMPORT_C static CContactTemplate* NewLC(const CContactItem *aTemplate);

   438 public: // from CContactItem

   439 	IMPORT_C TUid Type() const;

   440 private:

   441 	CContactTemplate();

   442 	};

   445 class CContactICCEntry : public CContactItemPlusGroup

   446 /** A contact ICC entry.

   447 @publishedAll

   448 @released

   449 */

   450 	{

   451 public:

   452 	IMPORT_C ~CContactICCEntry();

   453 	IMPORT_C static CContactICCEntry* NewL(const CContactItem& aTemplate);

   454 	static CContactICCEntry* NewL();

   455 public: //from CContactItem

   456 	TUid Type() const;

   457 private:

   458 	CContactICCEntry();

   459 	};

   462 class ContactGuid

   463 /** A globally unique identifier enquiry utility.

   465 Each contact item has a unique identifier, stored as a descriptor. It is

   466 referred to as the 'UID string'. This is a combination of the unique

   467 identifier of the database in which the contact item was created, the

   468 contact item ID and the date/time of the contact item's creation. ContactGuid

   469 provides a single static exported function to enquire whether an item was

   470 created in a specified database.

   471 @publishedAll

   472 @released

   473 */

   474 	{

   475 public:

   476 	IMPORT_C static TContactItemId IsLocalContactUidString(const TDesC& aString, TInt64 aMachineUniqueId);

   477 	IMPORT_C static TBool GetCreationDate(TDes& aString, TInt64 aMachineUniqueId);

   478 	static HBufC* CreateGuidLC(const TDesC& aCreationDate,TContactItemId aId, TInt64 aMachineUniqueId);

   479 	static HBufC* CreateGuidLC(const TTime& aCreationDate,TContactItemId aId, TInt64 aMachineUniqueId);

   480 	static HBufC* CreateGuidLC(TContactItemId aId, TInt64 aMachineUniqueId);

   481 	};

   483 inline const CContactItemField& CContactItemFieldSet::operator[](TInt aIndex) const

   484 /** Gets the field located at a specified position in the field set.

   486 @param aIndex The position of the field in the field set. This is relative to zero.

   487 It must be non-negative and less than the number of objects in the array, otherwise

   488 the operator raises a panic.

   490 @return A const reference to an element in the array. */

   491 	{ return *(*iFields)[aIndex]; }

   493 inline CContactItemField& CContactItemFieldSet::operator[](TInt aIndex)

   494 /** Gets the field located at a specified position in the field set.

   496 @param aIndex The position of the field in the field set. This is relative to zero.

   497 It must be non-negative and less than the number of objects in the array, otherwise

   498 the operator raises a panic.

   500 @return A non-const reference to an element in the array. */

   501 	{ return *(*iFields)[aIndex]; }

   503 inline TInt CContactItemFieldSet::Find(TFieldType aFieldType) const

   504 /** Finds the first field in the field set with the specified field type.

   506 @param aFieldType The field type of interest.

   507 @return If found, the index of the field within the field set, or KErrNotFound

   508 if not found. */

   509 	{ return FindNext(aFieldType,KContactFieldSetSearchAll); }

   511 inline TInt CContactItemFieldSet::Find(TFieldType aFieldType,TUid aMapping) const

   512 /** Finds the first field in the field set containing both the content type mapping

   513 and the field type specified.

   515 @param aFieldType The field type of interest.

   516 @param aMapping The content type mapping of interest.

   517 @return If found, the index of the field within the field set, or KErrNotFound

   518 if not found. */

   519 	{ return FindNext(aFieldType,aMapping,KContactFieldSetSearchAll); }

   521 inline TInt CContactItemFieldSet::Count() const

   522 /** Gets the number of fields in the field set.

   524 @return The number of fields in the field set. */

   525 	{ return iFields->Count(); }

   527 inline void CContactItemFieldSet::Reset()

   528 /** Deletes all fields in the field set. */

   529 	{ iFields->ResetAndDestroy(); }

   531 inline TBool CContactItem::IsDeletable()

   532 /** Tests whether the contact item is deletable.

   534 This is true if the item's access count is zero.

   536 @return ETrue if deletable, EFalse if not deletable. */

   537 	{return (iAccessCount == 0);}

   539 inline void CContactItem::IncAccessCount()

   540 /** Increments the contact item's access count. */

   541 	{iAccessCount++;}

   543 inline void CContactItem::DecAccessCount()

   544 /** Decrements the contact item's access count. */

   545 	{if(iAccessCount) iAccessCount--;}

   547 inline TInt CContactItem::AccessCount() const

   548 /** Gets the contact item's access count.

   550 @return The item's access count. */

   551 	{return(iAccessCount);}

   553 inline TPtrC CContactItem::Guid()

   554 /** Accessor function for Contact Guid.

   555  * This is used to cache contact items that are added during a sync.

   556  @return Guid    */

   557  { return iGuid ? *iGuid : TPtrC(KNullDesC); }

   559 #endif

author	William Roberts <williamr@symbian.org>
	Tue, 16 Mar 2010 16:12:26 +0000
branch	Symbian2
changeset 2	2fe1408b6811
parent 0	061f57f2323e
permissions	-rw-r--r--