static void Main(string[] args)
{
IOne[] arr = new IOne[]
{
new Payal(), new Priya()
};
}
public MyCalculator([Named("Val")] IOne oneFirst, [Named("ED")] IOne oneSecond,
[Named("Val")] ITwo twoFirst, [Named("ED")] ITwo twoSecond, IThree three)
{
_oneFirst = oneFirst;
_oneSecond = oneSecond;
_twoFirst = twoFirst;
_twoSecond = twoSecond;
_three = three;
}
public void TestInterfaceQuestion()
{
var foobar = new FooBar();
IOne iOne = foobar;
ITwo iTwo = foobar;
// Pity:
// IOneAndTwo iBoth = foobar;
}
static void Main(string[] args)
{
A obj = new A();
//obj.f(); //Error!不能通过对象引用调用显式实现的接口方法
IOne iobj = obj;
iobj.f(); //显式实现的接口方法只能通过接口变量调用
Console.ReadKey();
}
public static void Main()
{
Number n = new Number();
IOne one = n.GetNumberObject <One>();
one.PrintOne();
ITwo two = n.GetNumberObject <Two>();
two.PrintTwo();
}
public string Display()
{
string consoleText = "";
Example exampleInstance = new Example();
IOne exampleIOne = exampleInstance;
ITwo exampleITwo = exampleInstance;
consoleText += DisplayFormatHelpers.DescriptionValueFormat(
"Accessing the method explicitly using the type of the variable",
exampleIOne.SaySomething()
);
consoleText += DisplayFormatHelpers.DescriptionValueFormat(
"Accessing the method explicitly by type casting the class itself",
((ITwo)exampleInstance).SaySomething()
);
return(consoleText);
}
void Main()
{
IUnityContainer container = new UnityContainer();
container.RegisterType <IOne, OneA>("A");
container.RegisterType <IOne, OneB>("B");
container.RegisterType <ITwo, TwoA>("A");
container.RegisterType <ITwo, TwoB>("B");
container.RegisterType <Func <IOne, ITwo, IApp> >(
new InjectionFactory(c =>
new Func <IOne, ITwo, IApp>((iOne, iTwo) =>
c.Resolve <IApp>(
new ParameterOverride("iOneInstance", iOne),
new ParameterOverride("iTwoInstance", iTwo)))));
container.RegisterType <Func <string, string, IApp> >(
new InjectionFactory(c =>
new Func <string, string, IApp>((iOneNamedRegistration, iTwoNamedRegistration) =>
c.Resolve <IApp>(
new ParameterOverride("iOneInstance", c.Resolve <IOne>(iOneNamedRegistration)),
new ParameterOverride("iTwoInstance", c.Resolve <ITwo>(iTwoNamedRegistration))))));
// Alternate writing
container.RegisterType <Func <string, string, IApp> >(
new InjectionFactory(c =>
new Func <string, string, IApp>((iOneNamedRegistration, iTwoNamedRegistration) =>
{
IOne iOne = c.Resolve <IOne>(iOneNamedRegistration);
ITwo iTwo = c.Resolve <ITwo>(iTwoNamedRegistration);
IApp iApp = c.Resolve <IApp>(
new ParameterOverride("iOneInstance", iOne),
new ParameterOverride("iTwoInstance", iTwo));
return(iApp);
})));
ClassWithFactoryMethodOne versionOne = container.Resolve <ClassWithFactoryMethodOne>();
// Somewhere you have logic and end up with instances of IOne and ITwo then you :
IApp iApp1 = versionOne.Create(iOneInstance, iTwoInstance); // This doesn't compile cause you'd need the instances.
ClassWithFactoryMethodTwo versionTwo = container.Resolve <ClassWithFactoryMethodTwo>();
IApp iApp2 = versionTwo.Create("A", "B");
}
public Two(IOne one)
{
One = one;
}
public HasOne(IOne one)
{
One = one;
}
public OneDecorator(IOne one)
{
}
public Two(IOne one)
{
}
public Some(IOne one, ITwo two)
{
this.one = one;
this.two = two;
}
public ServiceWithDependencies(IOne one, HasOne hasOne)
{
this.one = one;
this.hasOne = hasOne;
}
public HasOne(IOne one)
{
One = one;
}
public ServiceWithDependencies(IOne one,HasOne hasOne)
{
this.one = one;
this.hasOne = hasOne;
}
public OneDecorator(IOne one)
{
}
public Pair(IOne one, ITwo two) : this()
{
One = one;
Two = two;
}
public ServiceWithSession(IOne one, ITwo two)
{
this.one = one;
this.two = two;
InstanceCount++;
}
public IApp Create(IOne iOneInstance, ITwo iTwoInstance)
{
return(this.iAppFactory(iOneInstance, iTwoInstance));
}
public CMany(int id,IOne callbackRef)
{
m_Callback = callbackRef;
}
public ServiceWithSession(IOne one, ITwo two)
{
this.one = one;
this.two = two;
InstanceCount++;
}
public App(IOne iOneInstance, ITwo iTwoInstance) /* Irrelevant */ }
