public void Precache()
{
Type type = typeof(CallModel);
DynamicMethod method = new DynamicMethod("GetString", typeof(string), new Type[] { type });
ILGenerator il = method.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldfld, type.GetField("Age"));
il.Emit(OpCodes.Ret);
EmitGetString = (Func <CallModel, string>)(method.CreateDelegate(typeof(Func <CallModel, string>)));
method = new DynamicMethod("GetDateTime", typeof(DateTime), new Type[] { type });
il = method.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldfld, type.GetField("CreateTime"));
il.Emit(OpCodes.Ret);
EmitGetDateTime = (Func <CallModel, DateTime>)(method.CreateDelegate(typeof(Func <CallModel, DateTime>)));
method = new DynamicMethod("SetDateString", null, new Type[] { type, typeof(string) });
il = method.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldarg_1);
il.Emit(OpCodes.Stfld, type.GetField("Age"));
il.Emit(OpCodes.Ret);
EmitSetString = (Action <CallModel, string>)(method.CreateDelegate(typeof(Action <CallModel, string>)));
method = new DynamicMethod("SetDateTime", null, new Type[] { type, typeof(DateTime) });
il = method.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldarg_1);
il.Emit(OpCodes.Stfld, type.GetField("CreateTime"));
il.Emit(OpCodes.Ret);
EmitSetDateTime = (Action <CallModel, DateTime>)(method.CreateDelegate(typeof(Action <CallModel, DateTime>)));
NatashaGetString = NFunc <CallModel, string> .Delegate("return arg.Age;");
NatashaGetString(OriginModel);
OriginGetString = item => item.Age;
NatashaGetDateTime = NFunc <CallModel, DateTime> .Delegate("return arg.CreateTime;");
NatashaGetDateTime(OriginModel);
OriginGetDateTime = item => item.CreateTime;
NatashaSetString = NAction <CallModel, string> .Delegate("arg1.Age=arg2;");
NatashaSetString(OriginModel, OriginModel.Age);
OriginSetString = (item, value) => item.Age = value;
NatashaSetDateTime = DelegateOperator <ValueDelegate> .Delegate("model.CreateTime=value;");
NatashaSetDateTime(OriginModel, OriginModel.CreateTime);
OriginSetDateTime = OriginDateTime;
}
public void Test1()
{
string path1 = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "File", "TextFile1.txt");
string path2 = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "File", "TestFileModel.cs");
NAssembly assembly = new NAssembly("AsmTestFile");
assembly.AddFile(path1);
assembly.AddFile(path2);
var result = assembly.Complier();
Assert.NotNull(result);
var type = assembly.GetType("TestFileModel");
Assert.NotNull(type);
Assert.Equal("TestFileModel", type.Name);
var @delegate = NFunc <string> .Delegate("return new TestFileModel().Name;", result);
Assert.Equal("aaa", @delegate());
}
public void Test3()
{
#if !NETCOREAPP2_2
using (DomainManagment.CreateAndLock("Default2"))
{
var domain = DomainManagment.CurrentDomain;
var assembly = domain.CreateAssembly("AsmTest1");
assembly.AddScript("using System;namespace ClassLibrary1{ public class Class1{public string name;}}");
var result2 = assembly.Complier();
var type2 = assembly.GetType("Class1");
domain.RemoveAssembly(result2);
var assembly1 = domain.CreateAssembly("AsmTest2");
assembly1.AddScript("using System;namespace ClassLibrary1{ public class Class1{public string name;}}");
var result1 = assembly1.Complier();
var type1 = assembly1.GetType("Class1");
Assert.NotEqual(result1, result2);
Assert.Equal(type1.Name, type2.Name);
lock (obj)
{
var func = NFunc <object> .Delegate("return new Class1();", "ClassLibrary1");
Assert.Equal(result1, func().GetType().Assembly);
}
}
#endif
}
public void Test1()
{
#if !NETCOREAPP2_2
lock (obj)
{
using (DomainManagment.CreateAndLock("TestSame"))
{
var domain = DomainManagment.CurrentDomain;
var assembly = domain.CreateAssembly("AsmTest1");
assembly.AddScript("using System;namespace ClassLibrary1{ public class Class1{public string name;}}");
var result2 = assembly.Complier();
var type2 = assembly.GetType("Class1");
string path = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Lib", "Repeate", "ClassLibrary1.dll");
var result1 = domain.LoadStream(path);
var type1 = result1.GetTypes().First(item => item.Name == "Class1");
Assert.True(domain.RemoveDll(path));
Assert.Equal("TestSame", DomainManagment.CurrentDomain.Name);
Assert.NotEqual(result1, result2);
Assert.Equal(type1.Name, type2.Name);
var func = NFunc <object> .Delegate("return new Class1();", "ClassLibrary1");
Assert.Equal(result2, func().GetType().Assembly);
}
}
#endif
}
public static Func <object, object> Create(Type type)
{
return(NFunc <object, object> .Delegate($"return CloneOperator.Clone(({type.GetDevelopName()})arg);", type, "DeepClone"));
}
