类的使用
cn.leancloud.LCObject

使用LCObject的程序包

程序包	说明
cn.leancloud
cn.leancloud.callback
cn.leancloud.convertor
cn.leancloud.core
cn.leancloud.gson
cn.leancloud.query
cn.leancloud.search

cn.leancloud中LCObject的使用

类型参数类型为LCObject的cn.leancloud中的类

限定符和类型	类和说明
class	LCQuery<T extends LCObject>
class	LCRelation<T extends LCObject>

cn.leancloud中LCObject的子类

限定符和类型	类和说明
class	LCBlockRelation
class	LCFile
class	LCFriendship
class	LCFriendshipRequest
class	LCInstallation
class	LCRole
class	LCStatus Status 预定义属性： 1. messageId, Integer, message sequence number, Receiver-side only 2. inboxType, String, identifier for multiple purpose, default is 'default' which stands for timeline. 3. source, Pointer, point to source user. 4. owner, Pointer, point to target user, Receiver-side only.
class	LCUser

类型参数类型为LCObject的cn.leancloud中的方法

限定符和类型	方法和说明
static <T extends LCObject> LCQuery<T>	LCQuery.and(List<LCQuery<T>> queries) Constructs a query that is the and of the given queries.
protected static <T extends LCObject> T	LCObject.cast(LCObject object, Class<T> clazz)
static <T extends LCObject> T	LCObject.createWithoutData(Class<T> clazz, String objectId) Create a new instance with particular class and objectId.
static <T extends LCObject> io.reactivex.Observable<LCCloudQueryResult>	LCCloudQuery.executeInBackground(LCUser asAuthenticatedUser, String cql, Class<T> clazz, Object... params) execute cql query in background.
static <T extends LCObject> io.reactivex.Observable<LCCloudQueryResult>	LCCloudQuery.executeInBackground(String cql, Class<T> clazz, Object... params) execute cql query in background.
static <T extends LCObject> LCQuery<T>	LCUser.followeeQuery(String userObjectId, Class<T> clazz) get followee query.
static <T extends LCObject> LCQuery<T>	LCUser.followerQuery(String userObjectId, Class<T> clazz) get follower query.
static <T extends LCObject> LCQuery<T>	LCUser.friendshipBlockQuery(Class<T> clazz) get block query.
<T extends LCObject> T	LCObject.getLCObject(String key) Get AVObject value of specified key.
static <T extends LCObject> LCQuery<T>	LCObject.getQuery(Class<T> clazz) Get query for class.
static <T extends LCObject> LCQuery<T>	LCQuery.getQuery(Class<T> clazz) Create a AVQuery with special sub-class.
static <T extends LCObject> LCQuery<T>	LCQuery.getQuery(String theClassName) Constructs a query.
<T extends LCObject> LCRelation<T>	LCObject.getRelation(String key) Get AVRelation value of specified key.
static <T extends LCObject> LCQuery<T>	LCQuery.or(List<LCQuery<T>> queries) Constructs a query that is the or of the given queries.
static <T extends LCObject> void	Transformer.registerClass(Class<T> clazz)
static <T extends LCObject> void	LCObject.registerSubclass(Class<T> clazz) Register subclass to AVOSCloud SDK.It must be invocated before AVOSCloud.initialize.
static <M extends LCObject> LCQuery<M>	LCRelation.reverseQuery(Class<M> theParentClazz, String relationKey, LCObject child) Create a query that can be used to query the parent objects in this relation.
static <M extends LCObject> LCQuery<M>	LCRelation.reverseQuery(String parentClassName, String relationKey, LCObject child) Create a query that can be used to query the parent objects in this relation.
static <T extends LCObject> T	Transformer.transform(LCObject rawObj, Class<T> clazz)
static <T extends LCObject> T	Transformer.transform(LCObject rawObj, String className)

返回LCObject的cn.leancloud中的方法

限定符和类型	方法和说明
static LCObject	LCObject.createWithoutData(String className, String objectId) Create a new instance with particular classname and objectId.
LCObject	LCObject.fetch() Fetch current object in blocking mode.
LCObject	LCStatus.fetch() 已过时。
LCObject	LCObject.fetch(LCUser asAuthenticatedUser, String includeKeys) Fetch current object in blocking mode.
LCObject	LCObject.fetch(String includeKeys) Fetch current object in blocking mode.
LCObject	LCStatus.fetch(String includedKeys) 已过时。
LCObject	LCObject.fetchIfNeeded() Fetch current object in blocking mode.
LCObject	LCStatus.fetchIfNeeded() 已过时。
LCObject	LCPush.getNotification() Return the instance of _Notification。
LCObject	LCRanking.getObject()
LCObject	LCStatistic.getObject() get target object(only valid for leaderboard which member type is LCObjct)
LCObject	LCRelation.getParent()
static LCObject	Transformer.objectFromClassName(String className)
protected static LCObject	ArchivedRequests.parseAVObject(String content)
static LCObject	LCObject.parseLCObject(String objectString) Create AVObject instance from json string which generated by AVObject.toString or AVObject.toJSONString.
LCObject	LCStatus.toObject()

返回变量类型为LCObject的类型的cn.leancloud中的方法

限定符和类型	方法和说明
io.reactivex.Observable<? extends LCObject>	LCFriendshipRequest.accept(Map<String,Object> attributes) accept friend request by current user.
io.reactivex.Observable<? extends LCObject>	LCFriendshipRequest.decline() decline friend request by current user.
protected List<LCObject>	LCObject.extractCascadingObjects(Object o)
io.reactivex.Observable<LCObject>	LCObject.fetchIfNeededInBackground() Fetch current object if needed in async mode.
io.reactivex.Observable<LCObject>	LCStatus.fetchIfNeededInBackground() 已过时。
io.reactivex.Observable<LCObject>	LCObject.fetchIfNeededInBackground(LCUser asAuthenticatedUser, String includeKeys) Fetch current object if needed in async mode.
io.reactivex.Observable<LCObject>	LCObject.fetchIfNeededInBackground(String includeKeys) Fetch current object if needed in async mode.
io.reactivex.Observable<LCObject>	LCObject.fetchInBackground() Fetch current object in async mode.
io.reactivex.Observable<LCObject>	LCStatus.fetchInBackground() 已过时。
io.reactivex.Observable<LCObject>	LCObject.fetchInBackground(LCUser asAuthenticatedUser, String includeKeys) Fetch current object in async mode.
io.reactivex.Observable<LCObject>	LCObject.fetchInBackground(String includeKeys) Fetch current object in async mode.
io.reactivex.Observable<LCObject>	LCStatus.fetchInBackground(String includeKeys) 已过时。
LCQuery<LCObject>	LCUser.followeeQuery() get followee query.
LCQuery<LCObject>	LCUser.followerQuery() get follower query.
LCQuery<LCObject>	LCUser.friendshipBlockQuery() get block query.
protected io.reactivex.Observable<List<LCObject>>	LCObject.generateCascadingSaveObjects()
io.reactivex.Observable<LCObject>	LCObject.refreshInBackground() Refresh current object in async mode.
io.reactivex.Observable<LCObject>	LCStatus.refreshInBackground() 已过时。
io.reactivex.Observable<LCObject>	LCObject.refreshInBackground(LCUser asAuthenticatedUser) Refresh current object in async mode.
io.reactivex.Observable<LCObject>	LCObject.refreshInBackground(LCUser asAuthenticatedUser, String includeKeys) Refresh current object in async mode.
io.reactivex.Observable<LCObject>	LCObject.refreshInBackground(String includeKeys) Refresh current object in async mode.
io.reactivex.Observable<? extends LCObject>	LCObject.saveInBackground() Save object in background.
io.reactivex.Observable<? extends LCObject>	LCStatus.saveInBackground() 已过时。
io.reactivex.Observable<? extends LCObject>	LCFriendshipRequest.saveInBackground(LCSaveOption option)
io.reactivex.Observable<? extends LCObject>	LCFriendship.saveInBackground(LCSaveOption option) save friendship in backgound.
io.reactivex.Observable<? extends LCObject>	LCObject.saveInBackground(LCSaveOption option) Save object in background.
io.reactivex.Observable<? extends LCObject>	LCObject.saveInBackground(LCUser asAuthenticatedUser) Save object in background.
io.reactivex.Observable<? extends LCObject>	LCObject.saveInBackground(LCUser asAuthenticatedUser, LCSaveOption option) Save object in background.

参数类型为LCObject的cn.leancloud中的方法

限定符和类型	方法和说明
protected static <T extends LCObject> T	LCObject.cast(LCObject object, Class<T> clazz)
void	ArchivedRequests.deleteEventually(LCObject object)
static String	ArchivedRequests.getArchiveContent(LCObject object, boolean isDelete)
void	LCRelation.remove(LCObject object) Removes an object from this relation.
protected void	LCObject.resetByRawData(LCObject LCObject)
static <M extends LCObject> LCQuery<M>	LCRelation.reverseQuery(Class<M> theParentClazz, String relationKey, LCObject child) Create a query that can be used to query the parent objects in this relation.
static <M extends LCObject> LCQuery<M>	LCRelation.reverseQuery(String parentClassName, String relationKey, LCObject child) Create a query that can be used to query the parent objects in this relation.
void	ArchivedRequests.saveEventually(LCObject object)
void	LCRanking.setObject(LCObject object)
void	LCStatistic.setObject(LCObject object)
void	LCRelation.setParent(LCObject parent)
void	LCStatus.setSource(LCObject source) set source of status
static <T extends LCObject> T	Transformer.transform(LCObject rawObj, Class<T> clazz)
static <T extends LCObject> T	Transformer.transform(LCObject rawObj, String className)

类型变量类型为LCObject的cn.leancloud中的方法参数

限定符和类型	方法和说明
static void	LCObject.deleteAll(Collection<? extends LCObject> objects) Delete all objects in blocking mode.
static void	LCObject.deleteAll(LCUser asAuthenticatedUser, Collection<? extends LCObject> objects) Delete all objects in blocking mode.
static io.reactivex.Observable<LCNull>	LCObject.deleteAllInBackground(Collection<? extends LCObject> objects) Delete all objects in async mode.
static io.reactivex.Observable<LCNull>	LCObject.deleteAllInBackground(LCUser asAuthenticatedUser, Collection<? extends LCObject> objects) Delete all objects in async mode.
static io.reactivex.Observable<LCCloudQueryResult>	LCCloudQuery.executeInBackground(LCUser asAuthenticatedUser, String cql, Class<? extends LCObject> clazz) execute cql query in background.
static io.reactivex.Observable<LCCloudQueryResult>	LCCloudQuery.executeInBackground(String cql, Class<? extends LCObject> clazz) execute cql query in background.
boolean	LCObject.hasCircleReference(Map<LCObject,Boolean> markMap) judge operations' value include circle reference or not.
static void	LCObject.saveAll(Collection<? extends LCObject> objects) Save All objects in blocking mode.
static void	LCObject.saveAll(LCUser asAuthenticatedUser, Collection<? extends LCObject> objects) Save All objects in blocking mode.
static io.reactivex.Observable<JSONArray>	LCObject.saveAllInBackground(Collection<? extends LCObject> objects) Save all objects in async mode.
static io.reactivex.Observable<JSONArray>	LCObject.saveAllInBackground(LCUser asAuthenticatedUser, Collection<? extends LCObject> objects) Save all objects in async mode.

参数类型为LCObject的cn.leancloud中的构造器

构造器和说明
LCBlockRelation(LCObject object)
LCFriendship(LCObject object)
LCInstallation(LCObject obj)
LCLeaderboard(LCObject object)
LCObject(LCObject other) Copy constructor.
LCRelation(LCObject parent, String key)
LCStatus(LCObject o) constructor from AVObject instance.

cn.leancloud.callback中LCObject的使用

类型参数类型为LCObject的cn.leancloud.callback中的类

限定符和类型	类和说明
class	FindCallback<T extends LCObject>
class	FollowCallback<T extends LCObject>
class	FollowersAndFolloweesCallback<T extends LCObject>
class	GetCallback<T extends LCObject>
class	RefreshCallback<T extends LCObject>
class	SaveCallback<T extends LCObject>

参数类型为LCObject的cn.leancloud.callback中的方法

限定符和类型	方法和说明
void	GenericObjectCallback.onGroupRequestFinished(int left, int total, LCObject object)

cn.leancloud.convertor中LCObject的使用

类型参数类型为LCObject的cn.leancloud.convertor中的方法

限定符和类型	方法和说明
static <T extends LCObject> cn.leancloud.convertor.ObserverBuilder.CollectionObserver<T>	ObserverBuilder.buildCollectionObserver(FindCallback<T> callback) build observer for FindCallback
static <T extends LCObject> cn.leancloud.convertor.ObserverBuilder.SingleObjectObserver<T>	ObserverBuilder.buildSingleObserver(FollowCallback<T> callback) build observer for FollowCallback
static <T extends LCObject> cn.leancloud.convertor.ObserverBuilder.SingleObjectObserver<T>	ObserverBuilder.buildSingleObserver(GetCallback<T> callback) build observer for GetCallback
static <T extends LCObject> cn.leancloud.convertor.ObserverBuilder.SingleObjectObserver<T>	ObserverBuilder.buildSingleObserver(RefreshCallback<T> callback) build observer for RefreshCallback
static <T extends LCObject> cn.leancloud.convertor.ObserverBuilder.SingleObjectObserver<T>	ObserverBuilder.buildSingleObserver(SaveCallback<T> callback) build observer for SaveCallback

cn.leancloud.core中LCObject的使用

类型参数类型为LCObject的cn.leancloud.core中的方法

限定符和类型	方法和说明
<E extends LCObject> io.reactivex.Observable<E>	StorageClient.saveWholeObject(LCUser authenticatedUser, Class<E> clazz, String endpointClass, String objectId, JSONObject object, boolean fetchFlag, JSONObject where)

返回变量类型为LCObject的类型的cn.leancloud.core中的方法

限定符和类型	方法和说明
io.reactivex.Observable<LCObject>	StorageClient.createLeaderboard(Map<String,Object> params) create leaderboard.
io.reactivex.Observable<? extends LCObject>	StorageClient.createObject(LCUser authenticatedUser, String className, JSONObject data, boolean fetchFlag, JSONObject where)
io.reactivex.Observable<LCObject>	StorageClient.fetchLeaderboard(String name) fetch leaderboard with name.
io.reactivex.Observable<? extends LCObject>	StorageClient.fetchObject(LCUser authenticatedUser, String className, String objectId, String includeKeys)
io.reactivex.Observable<LCObject>	StorageClient.getWholeObject(LCUser authenticatedUser, String endpointClass, String objectId, String includeKeys)
io.reactivex.Observable<List<LCObject>>	StorageClient.queryObjects(LCUser authenticatedUser, String className, String endPoint, Map<String,String> query, LCQuery.CachePolicy cachePolicy, long maxAgeInMilliseconds)
io.reactivex.Observable<LCObject>	StorageClient.resetLeaderboard(String name) reset leaderboard
io.reactivex.Observable<? extends LCObject>	StorageClient.saveObject(LCUser authenticatedUser, String className, String objectId, JSONObject data, boolean fetchFlag, JSONObject where)
io.reactivex.Observable<LCObject>	StorageClient.updateLeaderboard(String name, Map<String,Object> params) update leaderboard with attributes.

cn.leancloud.gson中LCObject的使用

返回LCObject的cn.leancloud.gson中的方法

限定符和类型	方法和说明
LCObject	ObjectDeserializer.deserialize(com.google.gson.JsonElement elem, Type type, com.google.gson.JsonDeserializationContext ctx)

cn.leancloud.query中LCObject的使用

返回变量类型为LCObject的类型的cn.leancloud.query中的方法

限定符和类型	方法和说明
List<? extends LCObject>	LCCloudQueryResult.getResults()
List<LCObject>	LCQueryResult.getResults()

类型变量类型为LCObject的cn.leancloud.query中的方法参数

限定符和类型	方法和说明
void	LCCloudQueryResult.setResults(List<? extends LCObject> results)
void	LCQueryResult.setResults(List<LCObject> results)

cn.leancloud.search中LCObject的使用

类型参数类型为LCObject的cn.leancloud.search中的类

限定符和类型	类和说明
class	LCSearchQuery<T extends LCObject>