The Kotlin SDK requires that Realm objects have an empty constructor. Refer to the workaround example noted in the next section. Class names are limited to a maximum of 57 UTF-8 characters. Additionally, the Kotlin SDK does not support using Kotlin data classes to model data. ...
In the above example, we first created an empty object obj. Then, we used Object.defineProperties to add two properties to obj: id and email. For each property, we defined its value and whether it's writable or not. Later, we tried to see how the writable data descriptor works. /...
Use data management tools or Client APIs to create, manage, and access data services. The table below outlines the level of support for each API. CreateManageAccess ArcGIS Maps SDK for JavaScript 1 ArcGIS Maps SDK for Kotlin 1 ArcGIS Maps SDK for Swift 1 ArcGIS Maps SDK for Flutter...
备份还原参考 点击打开链接 问题1:原电脑的数据库装在C盘下和系统在一起,反正很卡,现在把数据库及数据文件放在D盘,控制文件中记录需要修改 启动监听之后,sqlplus / as system 登录之后执行 修改控制文件中数据文件的位置 alter database rename file 'C:\APP\ADMINISTRATOR\ORADATA\NJTS\SYSAUX01.DBF' ...问答...
Kotlin issues Kotlin has a myriad of issues when it comes to the type-inference chain ofdatusbuilder-like API which makes 1:1 translations of Java to Kotlin (e.g. immutable class to data class) uncompilable. The encoding of (non-) nullability in Kotlins type system makes using method refe...
看Kotlin 项目示例代码中,经常出现 var / val 定义变量的情况。于是查了一下两者的区别: var 定义的变量可以被再次赋值。var 是 variable 的缩写。 val 定义的变量不可以被再次赋值,即引用不可变。val 大概是 value 的缩写。类似于 Java 和 Dart 中的 final 关键字。
description: "Base64 of signature of data in the request" CreateCustodialDidRequest: type: object required: - documentTemplate properties: documentTemplate: type: object required: - storage - publicKeys - services properties: storage: type: string example: "mainnet" publicKeys: type: array items:...