From 29fab4be97d5f95f1d6f7390940f510d1b7bed8b Mon Sep 17 00:00:00 2001
From: Katy Coe <djkaty@start.no>
Date: Wed, 25 Oct 2017 05:10:54 +0200
Subject: [PATCH] Add Reflection stub classes and Il2CppReflector

---
 Il2CppInspector/Il2CppReflector.cs            |  26 +++
 .../Reflection/ReflectionClasses.cs           | 152 ++++++++++++++++++
 2 files changed, 178 insertions(+)
 create mode 100644 Il2CppInspector/Il2CppReflector.cs
 create mode 100644 Il2CppInspector/Reflection/ReflectionClasses.cs

diff --git a/Il2CppInspector/Il2CppReflector.cs b/Il2CppInspector/Il2CppReflector.cs
new file mode 100644
index 0000000..601b6d4
--- /dev/null
+++ b/Il2CppInspector/Il2CppReflector.cs
@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+
+namespace Il2CppInspector.Reflection
+{
+    public class Il2CppReflector
+    {
+        public List<Assembly> Assemblies { get; } = new List<Assembly>();
+
+        // Factory instantiation via Il2CppReflector.Parse only
+        private Il2CppReflector() { }
+
+        public static Il2CppReflector Parse(Il2CppInspector package) {
+            var r = new Il2CppReflector();
+
+            // TODO: Populate reflection classes
+
+            return r;
+        }
+
+        // Get the assembly in which a type is defined
+        public Assembly GetAssembly(Type type) {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/Il2CppInspector/Reflection/ReflectionClasses.cs b/Il2CppInspector/Reflection/ReflectionClasses.cs
new file mode 100644
index 0000000..0361c82
--- /dev/null
+++ b/Il2CppInspector/Reflection/ReflectionClasses.cs
@@ -0,0 +1,152 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+
+namespace Il2CppInspector.Reflection
+{
+    public class Assembly
+    {
+        // TODO: CustomAttributes
+
+        // Name of the assembly
+        public string FullName { get; set; }
+
+        // Entry point method for the assembly
+        public MethodInfo EntryPoint { get; set; }
+
+        // List of types defined in the assembly
+        public List<Type> DefinedTypes { get; } = new List<Type>();
+
+        // Get a type from its string name
+        public Type GetType(string typeName) {
+            throw new NotImplementedException();
+        }
+    }
+
+    public abstract class MemberInfo
+    {
+        // Assembly that this member is defined in
+        public Assembly Assembly { get; set; }
+
+        // Custom attributes for this member
+        public IEnumerable<CustomAttributeData> CustomAttributes { get; set; }
+
+        // Type that this type is declared in for nested types
+        public Type DeclaringType { get; set; }
+
+        // What sort of member this is, eg. method, field etc.
+        public MemberTypes MemberType { get; set; }
+
+        // Name of the member
+        public string Name { get; set; }
+
+        // TODO: GetCustomAttributes etc.
+    }
+
+    public class Type : MemberInfo
+    {
+        // (not code attributes)
+        // Undefined if the Type represents a generic type parameter
+        public TypeAttributes Attributes { get; set; }
+
+        // Type that this type inherits from
+        public Type BaseType { get; set; }
+
+        // TODO: ContainsGenericParameters
+
+        // Method that the type is declared in if this is a type parameter of a generic method
+        public MethodBase DeclaringMethod { get; set; }
+
+        // Gets the type of the object encompassed or referred to by the current array, pointer or reference type
+        public Type ElementType { get; set; }
+
+        // Type name including namespace
+        public string FullName { get; set; }
+
+        // TODO: Generic stuff
+
+        public bool HasElementType { get; set; }
+        public bool IsAbstract { get; set; }
+        public bool IsArray { get; set; }
+        public bool IsByRef { get; set; }
+        public bool IsClass { get; set; }
+        public bool IsEnum { get; set; }
+        public bool IsGenericParameter { get; set; }
+        public bool IsGenericType { get; set; }
+        public bool IsGenericTypeDefinition { get; set; }
+        public bool IsInterface { get; set; }
+        public bool IsNested { get; set; }
+        public bool IsNestedPrivate { get; set; }
+        public bool IsNestedPublic { get; set; }
+        public bool IsPointer { get; set; }
+        public bool IsPrimitive { get; set; }
+        public bool IsPublic { get; set; }
+        public bool IsSealed { get; set; }
+        public bool IsSerializable { get; set; }
+        public bool IsValueType { get; set; }
+
+        public string Namespace { get; set; }
+
+        // Number of dimensions of an array
+        public int GetArrayRank() => throw new NotImplementedException();
+
+        public List<ConstructorInfo> Constructors { get; set; }
+
+        public List<Type> Inerfaces { get; set; }
+
+        public List<MemberInfo> Members { get; set; }
+
+        public List<MethodInfo> Methods { get; set; }
+
+        public List<FieldInfo> Fields { get; set; }
+
+        public List<Type> NestedTypes { get; set; }
+
+        public List<PropertyInfo> Properties { get; set; }
+
+        // TODO: Custom attribute stuff
+
+        public string[] GetEnumNames() => throw new NotImplementedException();
+
+        public Type GetEnumUnderlyingType() => throw new NotImplementedException();
+
+        public Array GetEnumValues() => throw new NotImplementedException();
+
+        // TODO: Event stuff
+
+        // TODO: Generic stuff
+    }
+
+    public abstract class MethodBase : MemberInfo
+    {
+        // (not code attributes)
+        public MethodAttributes Attributes { get; set; }
+
+        // TODO: ContainsGenericParameters
+    }
+
+    public class ConstructorInfo : MethodBase
+    {
+        // TODO
+    }
+
+    public class MethodInfo : MethodBase
+    {
+        // TODO
+    }
+
+    public class FieldInfo : MemberInfo
+    {
+        // TODO
+    }
+
+    public class PropertyInfo : MemberInfo
+    {
+        // TODO
+    }
+
+    public class CustomAttributeData
+    {
+        // TODO
+    }
+}