UnityExplorer_Fix/src/CacheObject/CacheFactory.cs

using System;
using System.Reflection;
using Explorer.CacheObject;
using UnityEngine;

namespace Explorer
{
    public static class CacheFactory
    {
        public static CacheObjectBase GetCacheObject(object obj)
        {
            if (obj == null) return null;

            return GetCacheObject(obj, ReflectionHelpers.GetActualType(obj));
        }

        public static CacheObjectBase GetCacheObject(object obj, Type type)
        {
            var ret = new CacheObjectBase();
            ret.Init(obj, type);
            return ret;
        }

        public static CacheMember GetCacheObject(MemberInfo member, object declaringInstance)
        {
            CacheMember ret;

            if (member is MethodInfo mi && CanProcessArgs(mi.GetParameters()))
            {
                ret = new CacheMethod();
                ret.InitMember(mi, declaringInstance);
            }
            else if (member is PropertyInfo pi && CanProcessArgs(pi.GetIndexParameters()))
            {
                ret = new CacheProperty();
                ret.InitMember(pi, declaringInstance);
            }
            else if (member is FieldInfo fi)
            {
                ret = new CacheField();
                ret.InitMember(fi, declaringInstance);
            }
            else
            {
                return null;
            }

            return ret;
        }

        public static bool CanProcessArgs(ParameterInfo[] parameters)
        {
            foreach (var param in parameters)
            {
                var pType = param.ParameterType;

                if (pType.IsByRef && pType.HasElementType)
                {
                    pType = pType.GetElementType();
                }

                if (pType.IsPrimitive || pType == typeof(string))
                {
                    continue;
                }
                else
                {
                    return false;
                }
            }

            return true;
        }
    }
}