移動數據庫引擎Realm?v1.0.2 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

API重大更改

• Attempting to add an object with no properties to a Realm now throws rather than silently doing nothing.

功能增強

• Swift: A write block may now throw, reverting any changes already made in the transaction.
• Reduce address space used when committing write transactions.
• Significantly reduce the download size of prebuilt binaries and slightly reduce the final size contribution of Realm to applications.
• Improve performance of accessing RLMArray properties and creating objects with List properties.

Bug修復

• Fix a crash when reading the shared schema from an observed Swift object.
• Fix crashes or incorrect results when passing an array of values to createOrUpdate after reordering the class's properties.
• Ensure that the initial call of a Results notification block is always passed .Initial even if there is a write transaction between when the notification is added and when the first notification is delivered.
• Fix a crash when deleting all objects in a Realm while fast-enumerating query results from that Realm.
• Handle EINTR from flock() rather than crashing.
• Fix incorrect behavior following a call to [RLMRealm compact].
• Fix live updating and notifications for Results created from a predicate involving an inverse relationship to be triggered when an object at the other end of the relationship is modified.

下載

• 80.2 MBCarthage.framework.zip
• 148 MBrealm-objc-1.0.2.zip
• 50.7 MBrealm-swift-1.0.2.zip
• Source code (zip)
• Source code (tar.gz)