fluent

基于WPF系统框架设计(6)-整合MVVM框架(Prism)

由 ∥☆過路亽．° 提交于 2019-11-27 00:48:57
应用场景 我们基础的框架已经搭建起来了，现在整合MVVM框架Prism，在ViewModel做一些逻辑处理，真正把界面设计分离出来。 这样方便我们系统开发分工合作，同时提高系统可维护性和灵活性。 具体的Prism安装和Microsoft.Practices.Prism.dll获取，在这个网址： http://compositewpf.codeplex.com/ 原始的模式(Winform) (1)现在看一下之前的设计的View: MainWindow.XAML源码： (2)MainWindow.xaml.cs源码： using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System

Creating API that is fluent

由 China☆狼群 提交于 2019-11-26 23:55:20
How does one go about create an API that is fluent in nature? Is this using extension methods primarily? fvu This article explains it much better than I ever could. EDIT, can't squeeze this in a comment... there are two sides to interfaces, the implementation and the usage. There's more work to be done on the creation side, I agree with that , however the main benefits can be found on the usage side of things. Indeed, for me the main advantage of fluent interfaces is a more natural, easier to remember and use and why not, more aesthetically pleasing API. And just maybe, the effort of having to

Understanding of How to Create a Fluent Interface

由 人走茶凉 提交于 2019-11-26 21:35:35
问题 Hi i'm trying to understand how i could build a readable and also error preventing Fluent-API without to much restriction for the User to hold it simple let's say we want to change the following class to be fluent public class Car { public int Gallons { get; private set; } public int Tons { get; private set; } public int Bhp { get; private set; } public string Make { get; private set; } public string Model { get; private set; } public Car(string make, string model) { Make = make; Model =

Will the jit optimize new objects

由 人盡茶涼 提交于 2019-11-26 17:07:04
问题 I created this class for being immutable and having a fluent API: public final class Message { public final String email; public final String escalationEmail; public final String assignee; public final String conversationId; public final String subject; public final String userId; public Message(String email, String escalationEmail, String assignee, String conversationId, String subject, String userId) { this.email = email; this.escalationEmail = escalationEmail; this.assignee = assignee;

Implementing Zero Or One to Zero Or One relationship in EF Code first by Fluent API

由 感情迁移 提交于 2019-11-26 14:24:25
I have two POCO classes public class Order { int id; string code; int? quotationId; //it is foreign key public int Id{get;set;} public string Code{get;set;} public int? QuotationId{get;set;} Quotation quotation; public virtual Quotation Quotation { get; set; } .... } public class Quotation { int Id; string Code; public int Id{get;set;} public string Code{get;set;} Order order; public virtual Order Order { get; set; } .... } each Order may made from one or zero quotation, and each quotation may cause an order, so I have an "one or zero" to "one or zero" relation, how can I implement this, in EF

Fluent NHibernate, working with interfaces

由 被刻印的时光 ゝ 提交于 2019-11-26 13:05:56
问题 I just switched to Fluent NHibernate and I\'ve encountered an issue and did not find any information about it. Here\'s the case : public class Field : DomainObject, IField { public Field() { } public virtual string Name { get; set; } public virtual string ContactPerson { get; set; } public virtual bool Private { get; set; } public virtual IAddress Address { get; set; } } IAddress is an interface implemented by a class named Address public class Address : DomainObject, IAddress { public

Laravel - Eloquent or Fluent random row

由 时间秒杀一切 提交于 2019-11-26 04:07:55
问题 How can I select a random row using Eloquent or Fluent in Laravel framework? I know that by using SQL, you can do order by RAND(). However, I would like to get the random row without doing a count on the number of records prior to the initial query. Any ideas? 回答1: Laravel >= 5.2: User::all()->random(); User::all()->random(10); // The amount of items you wish to receive or User::inRandomOrder()->get(); or to get the Specific number of records //5 indicates the number of records User:
订阅 fluent