排序操作符 reversed(): List<T> sorted 和sortedDescending sortedBy 和sortedByDescending 排序操作符 reversed(): List<T> 倒序排列集合元素。 代码示例 >>> val list = listOf ( 1 , 2 , 3 ) >>> ...

3.13 Bean Events 3.13 Bean Events You can hook into the creation of beans using one of the following interfaces: BeanInitializedEventListener - allows modifying or replacing...

3.13 Bean Events 3.13 Bean Events You can hook into the creation of beans using one of the following interfaces: BeanInitializedEventListener - allows modifying or replacing...

Primary and Secondary Beans Primary and Secondary Beans Primary is a qualifier that indicates that a bean is the primary bean that should be selected in the case of multiple p...

Primary and Secondary Beans Primary and Secondary Beans Primary is a qualifier that indicates that a bean is the primary bean that should be selected in the case of multiple p...

Kotlin 集合概述 集合类型 Collection List Set Map Kotlin 集合概述 Kotlin 标准库提供了一整套用于管理集合的工具，集合是可变数量（可能为零）的一组条目，各种集合对于解决问题都具有重要意义，并且经常用到。 集合是大多数编程语言的常见概念，因此如果熟悉像 Java 或者 Python 语言的集合，那...

Whole Body Binding Whole Body Binding For the cases where the names of the parts of the request cannot be known ahead of time, or the entire body should be read, a special type...

构建domain层 构建domain层 我们现在创建一个新的包作为domain 层。这一层中会包含一些Commands 的实现来为app执行任务。 首先，必须要定义一个Command ： public interface Command < T > { fun execute (): T } 这个comman...

3.7 Bean Factories Programmatically Disabling Beans Injection Point 3.7 Bean Factories In many cases, you may want to make available as a bean a class that is not part of you...

iOS 集成 Threads Deinitializers Completion handlers Calling Kotlin suspending functions Garbage collection and lifecycle Object reclamation Objective-C objects lifecycle Garbag...