public static void AccessAbcTwoTimesEach(IServiceSource source)
{
Console.WriteLine("Excercise " + source.GetType().Name);
Console.WriteLine("1st pass - Get an instance of A, B, and C through the source and access the DoSomething for each.");
source.GetService <A>().DoSomething();
source.GetService <B>().DoSomething();
source.GetService <C>().DoSomething();
Console.WriteLine();
Console.WriteLine("2nd pass - Get an instance of A, B, and C through the source and access the DoSomething for each.");
source.GetService <A>().DoSomething();
source.GetService <B>().DoSomething();
source.GetService <C>().DoSomething();
Console.WriteLine();
var clock = Stopwatch.StartNew();
for (int i = 0; i < _iterations; i++)
{
source.GetService <A>();
source.GetService <B>();
source.GetService <C>();
}
clock.Stop();
Console.WriteLine("Accessed A, B, and C " + _iterations + " times each in " + clock.ElapsedMilliseconds + "ms through " + source.GetType().Name + ".");
Console.WriteLine();
Console.WriteLine();
}
public static IServiceSource[] MakeSources()
{
IServiceSource[] iss = new IServiceSource[_SourceTypes.Length];
//Assembly ass=Assembly.Load("RestSharpTest");
int i = 0;
foreach (var item in _SourceTypes)
{
IServiceSource v = Activator.CreateInstance(Type.GetType("RestSharpTest.Controllers.ReflectionInjection." + item)) as IServiceSource;
iss[i] = v;
i++;
}
return(iss);
}
public static void ShowSource(string SourceType)
{
Type type = Type.GetType("RestSharpTest.Controllers.ReflectionInjection.ClientClass");
ClientClass obj = Activator.CreateInstance(type) as ClientClass;
IServiceSource Source = MakeSource(SourceType);
obj.Set_ServiceImpl(Source);
obj.ShowInfo();
//---------------------ClientClass 可以继承接口
object[] pms = new object[] {};
ConstructorInfo[] infoArray1 = type.GetConstructors();
foreach (ConstructorInfo info in infoArray1)
{
if (!info.IsStatic)
{
ParameterInfo[] parameterInfos = info.GetParameters();
pms = new object[parameterInfos.Length];
if (parameterInfos.Length > 0)
{
for (int i = 0; i < parameterInfos.Length; i++)
{
pms[i] = null;
//可以外部维护字典key：IServiceSource value：Source 实现注入
if (parameterInfos[i].ParameterType == typeof(IServiceSource))
{
pms[i] = Source;
}
}
}
}
}
ClientClass obj1 = Activator.CreateInstance(type, pms) as ClientClass;
obj.Set_ServiceImpl(Source);
obj.ShowInfo();
}
//客户类中的方法，初始化注入点
public void Set_ServiceImpl(IServiceSource serviceImpl)
{
this._serviceImpl = serviceImpl;
}
public ClientClass(IServiceSource serviceImpl)
{
this._serviceImpl = serviceImpl;
Console.WriteLine("注入点" + serviceImpl.ShowInfo());
}
public CollectionBasedServiceCache(IServiceSource source)
{
_serviceDictionary = new Dictionary <Type, IService>();
_source = source;
}
public GenericTypeServiceCache(IServiceSource source)
{
_source = source;
}