realm

问题 I have created API which generate JSON, that JSON looks like this [ { "id": 105, "date": "2018-09-06T22:37:57", "date_gmt": "2018-09-06T17:07:57", "guid": { "rendered": "http://wh2.6ae.myftpupload.com/?p=105" }, "modified": "2018-09-06T22:37:57", "modified_gmt": "2018-09-06T17:07:57", "slug": "video-post-20", "status": "publish", "type": "post", "link": "http://wh2.6ae.myftpupload.com/video-post-20/", "title": { "rendered": "Video post – 20" }, "content": { "rendered": "", "protected": false

问题 I am using RestKit and realm.io together. I have an array of values (the array is url strings of pictures) being returned in JSON that should become a RLMArray of RLMObject s. I believe the mappings are set up correctly because it makes an attempt to convert the results to an RLMArray . But I get the following error from RestKit: restkit.object_mapping:RKMappingOperation.m:449 Failed transformation of value at keyPath 'picList' to representation of type 'RLMArray': Error Domain=org.restkit

问题 After reading the documentation on the website, I was very impressed with how easy it is to implement and use. However, I also noticed that it hasn't been officially released yet and it is still in beta. I will soon start a new iOS project and I was wondering if realm is "stable" enough for production use. As many of you know, CoreData is a pain in the ___. Thanks, 回答1: According to the folks at realm, the framework has been used in production, however, developers should expect the API to

问题 This is my serviceModel.h typedef NS_ENUM(NSInteger, OKServiceType) { OKServiceTypePending = 0, OKServiceTypeAccepted , OKServiceTypeStarted, OKServiceTypeCompleted, OKServiceTypeClosed, OKServiceTypeCancelled }; @interface serviceModel : RLMObject @property NSString *job_id; @property NSString *job_service_id; @property NSString *service_id; @property NSString *vendor_id; @property NSString *timeslot; @property NSString *points; @property OKServiceType *status; @property NSString *service

问题 I am trying to update a realm object with primary key. Now keep in mind I am not updating the primary key but only another field in there. Below is my my Object : class UserData : Object { @objc dynamic var name: String? = nil @objc dynamic var bio: String? = nil @objc dynamic var username: String? = nil @objc dynamic var phone: String? = nil @objc dynamic var uid : String? = nil @objc dynamic var imageL: Data? = nil override static func primaryKey() -> String { return "uid" } } extension

问题 After updating Swift to v3.1, I got Realm frameworks replaced by the new version downloaded from Realm Swift 2.5.1 but get the following issue: Command failed due to signal: Illegal instruction: 4 Already checked this and this, but they didn't work. Here is the error description, not sure if it's helpful though. CompileSwift normal x86_64 /Users/linhcn/Documents/XcodeProjects/HerdManager/HerdManager/Models/ActionCategory.swift -target x86_64-apple-ios9.3 -enable-objc-interop -sdk

问题 I've been getting many OOM crashes in my android app (many but not all of them seem to be in Realm code: First: io.realm.exceptions.RealmError: Unrecoverable error. mmap() failed: Out of memory size: 872415232 offset: 0 in /Users/zaki/fromgit/realm/realm-java/realm/realm-library/src/main/cpp/io_realm_internal_SharedRealm.cpp line 92 Second: io.realm.exceptions.RealmError: Unrecoverable error. Too many open files in /Users/zaki/fromgit/realm/realm-java/realm/realm-library/src/main/cpp/io_realm

问题 I have a nested Realm Object with multiple nested NSDate properties within the nested objects. I am using this answer to transform the nested Realm Object to an NSDictionary , but I do not know how to convert that NSDictionary to actual JSON. When I use NSJSONSerialization.dataWithJSONObject() , I get the error: 'Invalid type in JSON write (__NSTaggedDate)' From what I understand, I must first convert the NSDate properties to NSString . The problem is I don't know how to reach into the deeply

问题 I am working on an app where it starts out at a tableViewController which loads and displays data stored in a Realm database. I have it so I can create a new entry in my Realm database in a separate scene and the save button unwind segues back to the initial tableView. I current have it so the tableViewController will reload the tableView on pull down (something I Learned here, second answer down) but I would be better if the tableView would reload its self automatically upon unwind,

问题 This is the relevant code in my UIViewController : class HabitTableViewController: UIViewController, UITableViewDataSource, UITableViewDelegate{ @IBOutlet weak var habitTableView: UITableView! private var _numOfRowsInSects: [Int] = [] private var _allSections = Set<Int>() //_[0] = 1 -> Morning private let _timeInDay = [0: "Morning", 1: "Afternoon", 2:"Evening", 3:"Anytime"] private var _habitsBySection:[[Habit]] = [] private var _whatIsToday = -1 //means no button other than today has been