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StaticReflection by Cricle

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Info

info

Name: StaticReflection

Use roslyn to make relection static, autogen code for type reflection

Author: Cricle

NuGet: https://www.nuget.org/packages/FastStaticReflection/

https://www.nuget.org/packages/FastStaticReflection.CodeGen/

You can find more details at https://github.com/Cricle/StaticReflection/

Source : https://github.com/Cricle/StaticReflection/

Original Readme

note

StaticReflection

A fast, easy, scalable static reflection.

Fast use

  • Install from nuget FastStaticReflection, FastStaticReflection.CodeGen

  • Write assembly class

[StaticReflectionAssembly]//for generate assembly code
public partial class C
{
}
  • Tag static type reflection
//You can Tag at assembly
[assembly: StaticReflection(Type = typeof(StaticReflection.Sample.A))]

//Or Property
[StaticReflection]
[StaticReflection(Type =typeof(B))]
public A a { get; set; }

//Or class
[StaticReflection]
public class A
{
//....
}
  • For use
internal class Program
{
static void Main(string[] args)
{
var b=new Student();
var @class=C.Default.Types.First(x => x.Name == "Student");
@class.SetProperty(b, "Id", 1);//Reflection get property value
Console.WriteLine("Id: "+@class.GetProperty(b, "Id"));//Reflection set property value
var @event = (IEventTransfer)@class.Events.First(x => x.Name == "AlreadyGoSchool");
using (var eventScope = @event.CreateScope(b))
{
eventScope.Start();
eventScope.EventTransfed += Instance_EventTransfed;//Reflection listen event
var method = @class.Methods.First(x => x.Name == "GoToSchool");
Console.WriteLine("GoToSchool:" + method.InvokeUsualMethod(b));//Reflection call method
}
var obj = @class.Constructors.First(x => x.ArgumentTypes.Count == 0);
var inst = obj.InvokeUsualMethod(null);//Reflection create object
Console.WriteLine(inst);
}

private static void Instance_EventTransfed(object? sender, EventTransferEventArgs e)
{
Console.WriteLine("EventRaise: " + e.Args[0]);
}
}
[StaticReflection]
public record class Student
{
public int Id { get; set; }

public string? Name { get; set; }

public event EventHandler<Student>? AlreadyGoSchool;

public int GoToSchool()
{
AlreadyGoSchool?.Invoke(this, this);
return Id;
}
}
[StaticReflectionAssembly]
public partial class C
{
}

Benchmarks

Benchmarks

About

note

Call prop/methods on classes

How to use

Example ( source csproj, source files )

This is the CSharp Project that references StaticReflection

<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net7.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>

<ItemGroup>
<PackageReference Include="FastStaticReflection" Version="1.0.0-preview.3" />
<PackageReference Include="FastStaticReflection.CodeGen" Version="1.0.0-preview.3" />
</ItemGroup>
<PropertyGroup>
<EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
<CompilerGeneratedFilesOutputPath>$(BaseIntermediateOutputPath)\GX</CompilerGeneratedFilesOutputPath>
</PropertyGroup>
</Project>

Generated Files

Those are taken from $(BaseIntermediateOutputPath)\GX

// <auto-generated/>
#pragma warning disable CS9082
#pragma warning disable CS8669
namespace StaticReflectionDemo
{
[global::System.CodeDom.Compiler.GeneratedCodeAttribute("StaticReflection.CodeGen", "1.0.0")]
[global::System.Diagnostics.DebuggerStepThrough]
[global::System.Runtime.CompilerServices.CompilerGenerated]
internal sealed class PersonReflection : StaticReflection.ITypeDefine
{
[global::System.CodeDom.Compiler.GeneratedCodeAttribute("StaticReflection.CodeGen", "1.0.0")]
[global::System.Diagnostics.DebuggerStepThrough]
[global::System.Runtime.CompilerServices.CompilerGenerated]
internal sealed class Person0PReflection : StaticReflection.IMemberInvokeDefine<StaticReflectionDemo.Person, string>, StaticReflection.IPropertyDefine, StaticReflection.IMemberAnonymousInvokeDefine
{
public static readonly Person0PReflection Instance = new Person0PReflection();
public System.Type DeclareType { get; } = typeof(StaticReflectionDemo.Person);
public System.String Name { get; } = "FirstName";
public System.String MetadataName { get; } = "FirstName";
public System.Boolean IsVirtual { get; } = false;
public System.Boolean IsStatic { get; } = false;
public System.Boolean IsOverride { get; } = false;
public System.Boolean IsAbstract { get; } = false;
public System.Boolean IsSealed { get; } = false;
public System.Boolean IsDefinition { get; } = true;
public System.Boolean IsExtern { get; } = false;
public System.Boolean IsImplicitlyDeclared { get; } = false;
public System.Boolean CanBeReferencedByName { get; } = true;
public System.Boolean IsPublic { get; } = true;
public System.Boolean IsPrivate { get; } = false;
public System.Boolean IsProtected { get; } = false;
public System.Boolean IsInternal { get; } = false;
public System.Type PropertyType { get; } = typeof(string);
public System.Boolean CanRead { get; } = true;
public System.Boolean CanWrite { get; } = true;
public System.Boolean IsRequired { get; } = false;
public System.Boolean IsWithEvents { get; } = false;
public System.Boolean ReturnsByRef { get; } = false;
public System.Boolean ReturnsByRefReadonly { get; } = false;
public System.Collections.Generic.IReadOnlyList<System.Attribute> GetterAttributes { get; } = new System.Attribute[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> SetterAttributes { get; } = new System.Attribute[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> Attributes { get; } = new System.Attribute[]
{
};

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public string GetValue(Person instance)
{
return instance.FirstName;
}

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public void SetValue(Person instance, string value)
{
instance.FirstName = value;
}

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public void SetValueAnonymous(object instance, object value)
{
SetValue((StaticReflectionDemo.Person)instance, (string)value);
}

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public object GetValueAnonymous(object instance)
{
return (object)GetValue((StaticReflectionDemo.Person)instance);
}
}

[global::System.CodeDom.Compiler.GeneratedCodeAttribute("StaticReflection.CodeGen", "1.0.0")]
[global::System.Diagnostics.DebuggerStepThrough]
[global::System.Runtime.CompilerServices.CompilerGenerated]
internal sealed class Person1PReflection : StaticReflection.IMemberInvokeDefine<StaticReflectionDemo.Person, string>, StaticReflection.IPropertyDefine, StaticReflection.IMemberAnonymousInvokeDefine
{
public static readonly Person1PReflection Instance = new Person1PReflection();
public System.Type DeclareType { get; } = typeof(StaticReflectionDemo.Person);
public System.String Name { get; } = "LastName";
public System.String MetadataName { get; } = "LastName";
public System.Boolean IsVirtual { get; } = false;
public System.Boolean IsStatic { get; } = false;
public System.Boolean IsOverride { get; } = false;
public System.Boolean IsAbstract { get; } = false;
public System.Boolean IsSealed { get; } = false;
public System.Boolean IsDefinition { get; } = true;
public System.Boolean IsExtern { get; } = false;
public System.Boolean IsImplicitlyDeclared { get; } = false;
public System.Boolean CanBeReferencedByName { get; } = true;
public System.Boolean IsPublic { get; } = true;
public System.Boolean IsPrivate { get; } = false;
public System.Boolean IsProtected { get; } = false;
public System.Boolean IsInternal { get; } = false;
public System.Type PropertyType { get; } = typeof(string);
public System.Boolean CanRead { get; } = true;
public System.Boolean CanWrite { get; } = true;
public System.Boolean IsRequired { get; } = false;
public System.Boolean IsWithEvents { get; } = false;
public System.Boolean ReturnsByRef { get; } = false;
public System.Boolean ReturnsByRefReadonly { get; } = false;
public System.Collections.Generic.IReadOnlyList<System.Attribute> GetterAttributes { get; } = new System.Attribute[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> SetterAttributes { get; } = new System.Attribute[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> Attributes { get; } = new System.Attribute[]
{
};

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public string GetValue(Person instance)
{
return instance.LastName;
}

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public void SetValue(Person instance, string value)
{
instance.LastName = value;
}

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public void SetValueAnonymous(object instance, object value)
{
SetValue((StaticReflectionDemo.Person)instance, (string)value);
}

[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public object GetValueAnonymous(object instance)
{
return (object)GetValue((StaticReflectionDemo.Person)instance);
}
}

[global::System.CodeDom.Compiler.GeneratedCodeAttribute("StaticReflection.CodeGen", "1.0.0")]
[global::System.Diagnostics.DebuggerStepThrough]
[global::System.Runtime.CompilerServices.CompilerGenerated]
internal sealed class Person0MReflection : StaticReflection.IMethodDefine, StaticReflection.Invoking.IArgsMethod<StaticReflectionDemo.Person, string>, StaticReflection.Invoking.IArgs0AnonymousMethod, StaticReflection.Invoking.IUsualArgsMethod<StaticReflectionDemo.Person, string>, StaticReflection.Invoking.IUsualArgs0AnonymousMethod
{
public static readonly Person0MReflection Instance = new Person0MReflection();
private Person0MReflection()
{
}

public System.String Name { get; } = "Name";
public System.String MetadataName { get; } = "Name";
public System.Boolean IsVirtual { get; } = false;
public System.Boolean IsStatic { get; } = false;
public System.Boolean IsOverride { get; } = false;
public System.Boolean IsAbstract { get; } = false;
public System.Boolean IsSealed { get; } = false;
public System.Boolean IsDefinition { get; } = true;
public System.Boolean IsExtern { get; } = false;
public System.Boolean IsImplicitlyDeclared { get; } = false;
public System.Boolean CanBeReferencedByName { get; } = true;
public System.Boolean IsPublic { get; } = true;
public System.Boolean IsPrivate { get; } = false;
public System.Boolean IsProtected { get; } = false;
public System.Boolean IsInternal { get; } = false;
public System.Collections.Generic.IReadOnlyList<System.Attribute> Attributes { get; } = new System.Attribute[]
{
};
public System.Type DeclareType { get; } = typeof(StaticReflectionDemo.Person);
public System.Boolean ReturnsByRef { get; } = false;
public StaticReflection.StaticMethodKind MethodKind { get; } = StaticReflection.StaticMethodKind.Ordinary;
public StaticReflection.StaticRefKind RefKind { get; } = StaticReflection.StaticRefKind.None;
public StaticReflection.StaticNullableAnnotation ReturnNullableAnnotation { get; } = StaticReflection.StaticNullableAnnotation.NotAnnotated;
public StaticReflection.StaticNullableAnnotation ReceiverNullableAnnotation { get; } = StaticReflection.StaticNullableAnnotation.NotAnnotated;
public System.Boolean ReturnsByRefReadonly { get; } = false;
public System.Type ReturnType { get; } = typeof(string);
public System.Collections.Generic.IReadOnlyList<System.Type> ArgumentTypes { get; } = new System.Type[]
{
};
public System.Boolean IsGenericMethod { get; } = false;
public System.Int32 Arity { get; } = 0;
public System.Boolean IsExtensionMethod { get; } = false;
public System.Boolean IsAsync { get; } = false;
public System.Boolean IsVararg { get; } = false;
public System.Boolean IsCheckedBuiltin { get; } = false;
public System.Boolean HidesBaseMethodsByName { get; } = false;
public System.Boolean ReturnsVoid { get; } = false;
public System.Boolean IsReadOnly { get; } = false;
public System.Boolean IsInitOnly { get; } = false;
public System.Boolean IsPartialDefinition { get; } = false;
public System.Boolean IsConditional { get; } = false;
public System.Collections.Generic.IReadOnlyList<StaticReflection.ITypeArgumentDefine> TypeArguments { get; } = new StaticReflection.ITypeArgumentDefine[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> ReturnTypeAttributes { get; } = new System.Attribute[]
{
};

[global::System.Runtime.CompilerServices.MethodImpl(global::System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public
#if !NET7_0_OR_GREATER
unsafe
#endif
ref string Invoke(StaticReflectionDemo.Person instance)
{
ref string result = ref System.Runtime.CompilerServices.Unsafe.AsRef(instance.Name());
return ref result;
}

public
#if !NET7_0_OR_GREATER
unsafe
#endif
ref object InvokeAnonymous(object instance)
{
return ref System.Runtime.CompilerServices.Unsafe.AsRef<object>(Invoke((StaticReflectionDemo.Person)instance));
}

[global::System.Runtime.CompilerServices.MethodImpl(global::System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public string InvokeUsual(StaticReflectionDemo.Person instance)
{
return instance.Name();
}

public object InvokeUsualAnonymous(object instance)
{
return InvokeUsual((StaticReflectionDemo.Person)instance);
}
}

[global::System.CodeDom.Compiler.GeneratedCodeAttribute("StaticReflection.CodeGen", "1.0.0")]
[global::System.Diagnostics.DebuggerStepThrough]
[global::System.Runtime.CompilerServices.CompilerGenerated]
internal sealed class Person0CReflection : StaticReflection.IConstructorDefine, StaticReflection.Invoking.IArgsMethod<StaticReflectionDemo.Person, StaticReflectionDemo.Person>, StaticReflection.Invoking.IArgs0AnonymousMethod, StaticReflection.Invoking.IUsualArgsMethod<StaticReflectionDemo.Person, StaticReflectionDemo.Person>, StaticReflection.Invoking.IUsualArgs0AnonymousMethod
{
public static readonly Person0CReflection Instance = new Person0CReflection();
private Person0CReflection()
{
}

public System.String Name { get; } = ".ctor";
public System.String MetadataName { get; } = ".ctor";
public System.Boolean IsVirtual { get; } = false;
public System.Boolean IsStatic { get; } = false;
public System.Boolean IsOverride { get; } = false;
public System.Boolean IsAbstract { get; } = false;
public System.Boolean IsSealed { get; } = false;
public System.Boolean IsDefinition { get; } = true;
public System.Boolean IsExtern { get; } = false;
public System.Boolean IsImplicitlyDeclared { get; } = true;
public System.Boolean CanBeReferencedByName { get; } = false;
public System.Boolean IsPublic { get; } = true;
public System.Boolean IsPrivate { get; } = false;
public System.Boolean IsProtected { get; } = false;
public System.Boolean IsInternal { get; } = false;
public System.Collections.Generic.IReadOnlyList<System.Attribute> Attributes { get; } = new System.Attribute[]
{
};
public System.Type DeclareType { get; } = typeof(StaticReflectionDemo.Person);
public System.Boolean ReturnsByRef { get; } = false;
public StaticReflection.StaticMethodKind MethodKind { get; } = StaticReflection.StaticMethodKind.Constructor;
public StaticReflection.StaticRefKind RefKind { get; } = StaticReflection.StaticRefKind.None;
public StaticReflection.StaticNullableAnnotation ReturnNullableAnnotation { get; } = StaticReflection.StaticNullableAnnotation.NotAnnotated;
public StaticReflection.StaticNullableAnnotation ReceiverNullableAnnotation { get; } = StaticReflection.StaticNullableAnnotation.NotAnnotated;
public System.Boolean ReturnsByRefReadonly { get; } = false;
public System.Type ReturnType { get; } = typeof(StaticReflectionDemo.Person);
public System.Collections.Generic.IReadOnlyList<System.Type> ArgumentTypes { get; } = new System.Type[]
{
};
public System.Boolean IsGenericMethod { get; } = false;
public System.Int32 Arity { get; } = 0;
public System.Boolean IsExtensionMethod { get; } = false;
public System.Boolean IsAsync { get; } = false;
public System.Boolean IsVararg { get; } = false;
public System.Boolean IsCheckedBuiltin { get; } = false;
public System.Boolean HidesBaseMethodsByName { get; } = false;
public System.Boolean ReturnsVoid { get; } = true;
public System.Boolean IsReadOnly { get; } = false;
public System.Boolean IsInitOnly { get; } = false;
public System.Boolean IsPartialDefinition { get; } = false;
public System.Boolean IsConditional { get; } = false;
public System.Collections.Generic.IReadOnlyList<StaticReflection.ITypeArgumentDefine> TypeArguments { get; } = new StaticReflection.ITypeArgumentDefine[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> ReturnTypeAttributes { get; } = new System.Attribute[]
{
};

[global::System.Runtime.CompilerServices.MethodImpl(global::System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public
#if !NET7_0_OR_GREATER
unsafe
#endif
ref StaticReflectionDemo.Person Invoke(StaticReflectionDemo.Person instance)
{
ref StaticReflectionDemo.Person result = ref System.Runtime.CompilerServices.Unsafe.AsRef(new Person());
return ref result;
}

public
#if !NET7_0_OR_GREATER
unsafe
#endif
ref object InvokeAnonymous(object instance)
{
return ref System.Runtime.CompilerServices.Unsafe.AsRef<object>(Invoke((StaticReflectionDemo.Person)instance));
}

[global::System.Runtime.CompilerServices.MethodImpl(global::System.Runtime.CompilerServices.MethodImplOptions.AggressiveInlining)]
public StaticReflectionDemo.Person InvokeUsual(StaticReflectionDemo.Person instance)
{
return new Person();
}

public object InvokeUsualAnonymous(object instance)
{
return InvokeUsual((StaticReflectionDemo.Person)instance);
}
}

public static readonly PersonReflection Instance = new PersonReflection();
public System.Type DeclareType { get; } = typeof(StaticReflectionDemo.Person);
public System.String Name { get; } = "Person";
public System.String MetadataName { get; } = "Person";
public System.Boolean IsVirtual { get; } = false;
public System.Boolean IsStatic { get; } = false;
public System.Boolean IsOverride { get; } = false;
public System.Boolean IsAbstract { get; } = false;
public System.Boolean IsSealed { get; } = false;
public System.Boolean IsDefinition { get; } = true;
public System.Boolean IsExtern { get; } = false;
public System.Boolean IsImplicitlyDeclared { get; } = false;
public System.Boolean CanBeReferencedByName { get; } = true;
public System.Boolean IsPublic { get; } = false;
public System.Boolean IsPrivate { get; } = false;
public System.Boolean IsProtected { get; } = false;
public System.Boolean IsInternal { get; } = true;
public System.Type? BaseType { get; } = typeof(StaticReflectionDemo.Person);
public System.Boolean IsReferenceType { get; } = true;
public System.Boolean IsValueType { get; } = false;
public System.Boolean IsAnonymousType { get; } = false;
public System.Boolean IsTupleType { get; } = false;
public System.Boolean IsNativeIntegerType { get; } = false;
public System.Boolean IsRefLikeType { get; } = false;
public System.Boolean IsUnmanagedType { get; } = false;
public System.Boolean IsReadOnly { get; } = false;
public System.Boolean IsRecord { get; } = false;
public System.Int32 TypeKind { get; } = 2;
public StaticReflection.StaticNullableAnnotation NullableAnnotation { get; } = StaticReflection.StaticNullableAnnotation.None;
public System.Collections.Generic.IReadOnlyList<System.String> Interfaces { get; } = new System.String[]
{
};
public System.Collections.Generic.IReadOnlyList<System.String> AllInterfaces { get; } = new System.String[]
{
};
public System.Collections.Generic.IReadOnlyList<System.Attribute> Attributes { get; } = new System.Attribute[]
{
new StaticReflection.Annotions.StaticReflectionAttribute()
{
}
};
public System.Collections.Generic.IReadOnlyList<StaticReflection.IPropertyDefine> Properties { get; } = new StaticReflection.IPropertyDefine[]
{
Person0PReflection.Instance,
Person1PReflection.Instance
};
public System.Collections.Generic.IReadOnlyList<StaticReflection.IMethodDefine> Methods { get; } = new StaticReflection.IMethodDefine[]
{
Person0MReflection.Instance
};
public System.Collections.Generic.IReadOnlyList<StaticReflection.IEventDefine> Events { get; } = new StaticReflection.IEventDefine[]
{
};
public System.Collections.Generic.IReadOnlyList<StaticReflection.IFieldDefine> Fields { get; } = new StaticReflection.IFieldDefine[]
{
};
public System.Collections.Generic.IReadOnlyList<StaticReflection.IConstructorDefine> Constructors { get; } = new StaticReflection.IConstructorDefine[]
{
Person0CReflection.Instance
};
}
}

Usefull

Download Example (.NET C# )

Share StaticReflection

https://ignatandrei.github.io/RSCG_Examples/v2/docs/StaticReflection

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