目录 DirectX11 Study Note Create a DirectX graphics interface factory.创建一个DirectX图形界面工厂 CreateDXGIFactory function CreateDXGIFactory函数 Use the factory to create an adapter 使用工厂创建适配器 IDXGIFactory interface IDXGIFactory接口 Enumerate the primary adapter ou
Go语言基本语法 变量.数据类型和常量是编程中最常见,也是很好理解的概念.本章将从 Go 语言的变量开始,逐步介绍各种数据类型及常量. Go 语言在很多特性上和C语言非常相近.如果读者有C语言基础,那么本章的内容阅读起来将会非常轻松:如果读者没有C语言基础也没关系,因为本章内容非常简单易懂. Go语言变量的声明(使用var关键字) Go语言是静态类型语言,因此变量(variable)是有明确类型的,编译器也会检查变量类型的正确性.在数学概念中,变量表示没有固定值且可改变的数.但从计算机系统实现角
For every object that can have a delegate, there is a corresponding protocol that declares themessages that the object can send its delegate. The delegate implements methods from the protocol forevents it is interested in. When a class implements met
Events, Protocols and Delegates 事件.协议和委托 This article presents the key iOS technologies used to receive callbacks and to populate user interface controls with data. These technologies are events, protocols, and delegates. This article explains what
首先要明白需要的情景,然后对三种方式进行选择: (一)可以接收Service的信息(获取Service中的方法),但不可以给Service发送信息 (二) 使用Messenger既可以接受Service消息,也可以发送Service消息.但是无法调用Service中的方法.因为利用Message,所以不用担心并发 Extending the Binder class If your service is private to your own application and runs in th
/** * :: DeveloperApi :: * GeneralizedLinearModel (GLM) represents a model trained using * GeneralizedLinearAlgorithm. GLMs consist of a weight vector and * an intercept. * * @param weights Weights computed for every feature. * @param intercept Inter