移動數據庫引擎Realm Java v1.1.1發布
Realm 是一個跨平臺的移動數據庫引擎,可運行于手機、平板和可穿戴設備之上。于 2014 年 7 月發布,準確來說,它是專門為移動應用所設計的數據持久化解決方案之一。 Realm 可以輕松地移植到您的項目當中,并且絕大部分常用的功能(比如說插入、查詢等等)都可以用一行簡單的代碼輕松完成! Realm 并不是對 Core Data 的簡單封裝,相反地, Realm 并不是基于 Core Data ,也不是基于 SQLite 所構建的。它擁有自己的數據庫存儲引擎,可以高效且快速地完成數據庫的構建操作。
更新日志
功能增強
- The Realm Annotation processor no longer consumes the Realm annotations. Allowing other annotation processors to run.
Bug修復
- Fixed a wrong JNI method declaration which might cause "method not found" crash on some devices.
- Fixed a bug that
Error
in the background async thread is not forwarded to the caller thread. - Fixed a crash when an empty
Collection
is passed toinsert()
/insertOrUpdate()
(#3103). - Fixed a bug that does not transfer the primary key when
RealmSchemaObject.setClassName()
is called to rename a class (#3118). - Fixed a concurrency allocation bug in storage engine which might lead to some random crashes.
- Bulk insertion now throws if it is not called in a transaction (#3173).
- The IllegalStateException thrown when accessing an empty RealmObject is now more meaningful (#3200).
insert()
now correctly throws an exception if two different objects have the same primary key (#3212).- Blackberry Z10 throwing "Function not implemented" (#3178).
- Reduced the number of file descriptors used by Realm Core (#3197).
- Throw a proper
IllegalStateException
if aRealmChangeListener
is used inside an IntentService (#2875).
Internal
- Updated Realm Core to 1.4.2.
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