760 lines
27 KiB
C++
760 lines
27 KiB
C++
#pragma once
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#include <unordered_map>
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#if HYBRIDCLR_UNITY_2021_OR_NEW
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#include "metadata/CustomAttributeDataReader.h"
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#include "CustomAttributeDataWriter.h"
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#endif
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#include "Image.h"
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#include "CustomAttributeDataWriter.h"
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namespace hybridclr
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{
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namespace metadata
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{
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struct InterfaceOffsetInfo
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{
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const Il2CppType* type;
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uint32_t offset;
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};
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struct TypeDefinitionDetail
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{
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uint32_t methodImplStart;
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uint32_t methodImplCount;
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uint32_t vtableCount;
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Il2CppTypeDefinitionSizes typeSizes;
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VirtualMethodImpl* vtable;
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};
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struct ParamDetail
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{
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Il2CppParameterDefinition paramDef;
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uint32_t parameterIndex;
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uint32_t defaultValueIndex; // -1 for invalid
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};
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struct FieldDetail
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{
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Il2CppFieldDefinition fieldDef;
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uint32_t typeDefIndex;
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uint32_t offset;
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uint32_t defaultValueIndex; // -1 for invalid
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};
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struct PropertyDetail
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{
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const char* name;
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uint16_t flags;
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uint32_t signatureBlobIndex;
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uint32_t getterMethodIndex; // start from 1;
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uint32_t setterMethodIndex;
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const Il2CppTypeDefinition* declaringType;
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Il2CppPropertyDefinition il2cppDefinition;
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};
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struct EventDetail
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{
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const char* name;
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uint16_t eventFlags;
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uint32_t eventType; // TypeDefOrRef codedIndex
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uint32_t addMethodIndex; // start from 1
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uint32_t removeMethodIndex; // start from 1
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uint32_t fireMethodIndex; // start from 1;
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#if HYBRIDCLR_UNITY_2019
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const Il2CppTypeDefinition* declaringType;
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Il2CppEventDefinition il2cppDefinition;
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#endif
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};
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struct CustomAttribute
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{
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uint32_t ctorMethodToken;
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uint32_t value;
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};
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struct CustomAttributesInfo
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{
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int32_t typeRangeIndex;
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bool inited;
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void* dataStartPtr;
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void* dataEndPtr;
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};
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#if HYBRIDCLR_UNITY_2021_OR_NEW
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enum class BlobSource
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{
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RAW_IMAGE = 0,
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CONVERTED_IL2CPP_FORMAT = 1,
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};
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#endif
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struct ImplMapInfo
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{
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const char* moduleName;
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const char* importName;
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uint32_t mappingFlags;
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};
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class InterpreterImage : public Image
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{
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public:
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static void Initialize();
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static uint32_t AllocImageIndex(uint32_t dllLength);
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static void RegisterImage(InterpreterImage* image);
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static InterpreterImage* GetImage(uint32_t imageIndex)
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{
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//os::FastAutoLock lock(&s_imageLock);
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IL2CPP_ASSERT(imageIndex < kMaxMetadataImageCount);
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return s_images[imageIndex];
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}
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private:
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static InterpreterImage* s_images[kMaxMetadataImageCount];
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public:
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InterpreterImage(uint32_t imageIndex) : _index(imageIndex), _inited(false), _il2cppImage(nullptr)
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#if HYBRIDCLR_UNITY_2021_OR_NEW
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, _constValues(1024), _il2cppFormatCustomDataBlob(256), _tempCtorArgBlob(256), _tempFieldBlob(256), _tempPropertyBlob(256)
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#endif
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{
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}
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LoadImageErrorCode Load(const void* imageData, size_t length)
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{
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if (_inited)
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{
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RaiseExecutionEngineException("image can't be inited again");
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}
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_inited = true;
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LoadImageErrorCode err = InitRawImage(imageData, length);
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if (err != LoadImageErrorCode::OK)
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{
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return err;
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}
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err = _rawImage->Load(imageData, length);
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if (err != LoadImageErrorCode::OK)
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{
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delete _rawImage;
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_rawImage = nullptr;
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return err;
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}
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return LoadImageErrorCode::OK;
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}
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bool IsInitialized() const
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{
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return _inited;
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}
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uint32_t GetIndex() const
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{
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return _index;
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}
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const Il2CppImage* GetIl2CppImage() const
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{
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return _il2cppImage;
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}
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uint32_t EncodeWithIndex(uint32_t rawIndex) const
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{
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return EncodeImageAndMetadataIndex(_index, rawIndex);
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}
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uint32_t EncodeWithIndexExcept0(uint32_t rawIndex) const
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{
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return rawIndex != 0 ? EncodeImageAndMetadataIndex(_index, rawIndex) : 0;
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}
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MethodBody* GetMethodBody(uint32_t token) override
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{
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IL2CPP_ASSERT(DecodeTokenTableType(token) == TableType::METHOD);
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uint32_t rowIndex = DecodeTokenRowIndex(token);
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IL2CPP_ASSERT(rowIndex > 0 && rowIndex <= (uint32_t)_methodDefines.size());
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const Il2CppMethodDefinition* methodDef = &_methodDefines[rowIndex - 1];
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bool isGenericMethod = methodDef->genericContainerIndex != kGenericContainerIndexInvalid || _typesDefines[DecodeMetadataIndex(methodDef->declaringType)].genericContainerIndex != kGenericContainerIndexInvalid;
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TbMethod methodData = _rawImage->ReadMethod(rowIndex);
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MethodBody* resultMethodBody = new (HYBRIDCLR_MALLOC_ZERO(sizeof(MethodBody))) MethodBody();
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ReadMethodBody(*methodDef, methodData, *resultMethodBody);
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return resultMethodBody;
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}
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// type index start from 0, difference with table index...
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Il2CppMetadataTypeHandle GetAssemblyTypeHandleFromRawIndex(AssemblyTypeIndex index) const
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{
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IL2CPP_ASSERT(DecodeImageIndex(index) == 0);
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IL2CPP_ASSERT(index >= 0 && (size_t)index < _typesDefines.size());
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return (Il2CppMetadataTypeHandle)&_typesDefines[index];
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}
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Il2CppMetadataTypeHandle GetAssemblyExportedTypeHandleFromRawIndex(AssemblyTypeIndex index) const
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{
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IL2CPP_ASSERT(DecodeImageIndex(index) == 0);
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IL2CPP_ASSERT(index >= 0 && (size_t)index < _typesDefines.size());
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return (Il2CppMetadataTypeHandle)&_exportedTypeDefines[index];
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}
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const Il2CppTypeDefinitionSizes* GetTypeDefinitionSizesFromRawIndex(TypeDefinitionIndex index)
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{
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IL2CPP_ASSERT((size_t)index < _typeDetails.size());
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return &_typeDetails[index].typeSizes;
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}
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const char* GetStringFromRawIndex(StringIndex index) const
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{
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IL2CPP_ASSERT(DecodeImageIndex(index) == 0);
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return _rawImage->GetStringFromRawIndex(index);
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}
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uint32_t GetTypeRawIndex(const Il2CppTypeDefinition* typeDef) const
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{
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return (uint32_t)(typeDef - &_typesDefines[0]);
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}
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Il2CppTypeDefinition* GetTypeDefinitionByTypeDetail(const TypeDefinitionDetail* typeDetail)
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{
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uint32_t index = (uint32_t)(typeDetail - &_typeDetails[0]);
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return &_typesDefines[index];
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}
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uint32_t GetTypeRawIndexByEncodedIl2CppTypeIndex(int32_t il2cppTypeIndex) const
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{
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return GetTypeRawIndex((const Il2CppTypeDefinition*)_types[DecodeMetadataIndex(il2cppTypeIndex)]->data.typeHandle);
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}
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const Il2CppTypeDefinition* GetTypeFromRawIndex(uint32_t index) const
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{
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IL2CPP_ASSERT((size_t)index < _typesDefines.size());
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return &_typesDefines[index];
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}
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const Il2CppType* GetIl2CppTypeFromRawIndex(uint32_t index) const
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{
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IL2CPP_ASSERT((size_t)index < _types.size());
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return _types[index];
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}
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const Il2CppType* GetIl2CppTypeFromRawTypeDefIndex(uint32_t index) override
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{
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IL2CPP_ASSERT(index < (uint32_t)_typesDefines.size());
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return _types[DecodeMetadataIndex(_typesDefines[index].byvalTypeIndex)];
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}
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const Il2CppFieldDefinition* GetFieldDefinitionFromRawIndex(uint32_t index)
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{
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IL2CPP_ASSERT(index < (uint32_t)_fieldDetails.size());
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return &(_fieldDetails[index].fieldDef);
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}
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const FieldDetail& GetFieldDetailFromRawIndex(uint32_t index)
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{
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IL2CPP_ASSERT(index < (uint32_t)_fieldDetails.size());
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return _fieldDetails[index];
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}
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const Il2CppMethodDefinition* GetMethodDefinitionFromRawIndex(uint32_t index) override
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{
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IL2CPP_ASSERT((size_t)index < _methodDefines.size());
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return &_methodDefines[index];
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}
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MethodIndex GetMethodIndexFromDefinition(const Il2CppMethodDefinition* methodDefine)
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{
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return EncodeWithIndex((uint32_t)(methodDefine - &_methodDefines[0]));
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}
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const Il2CppGenericParameter* GetGenericParameterByGlobalIndex(uint32_t index)
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{
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IL2CPP_ASSERT(index < (uint32_t)_genericParams.size());
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return &_genericParams[index];
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}
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const Il2CppGenericParameter* GetGenericParameterByRawIndex(const Il2CppGenericContainer* container, uint32_t index)
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{
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uint32_t globalIndex = DecodeMetadataIndex(container->genericParameterStart) + index;
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IL2CPP_ASSERT(globalIndex < (uint32_t)_genericParams.size());
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return &_genericParams[globalIndex];
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}
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Il2CppGenericContainer* GetGenericContainerByRawIndex(uint32_t index) override
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{
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if (index != kGenericContainerIndexInvalid)
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{
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IL2CPP_ASSERT(index < (uint32_t)_genericContainers.size());
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return &_genericContainers[index];
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}
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return nullptr;
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}
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Il2CppGenericContainer* GetGenericContainerByTypeDefinition(const Il2CppTypeDefinition* typeDef)
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{
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GenericContainerIndex idx = DecodeMetadataIndex(typeDef->genericContainerIndex);
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if (idx != kGenericContainerIndexInvalid)
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{
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IL2CPP_ASSERT(idx < (GenericContainerIndex)_genericContainers.size());
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return &_genericContainers[idx];
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}
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return nullptr;
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}
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Il2CppGenericContainer* GetGenericContainerByTypeDefRawIndex(int32_t typeDefIndex) override
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{
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IL2CPP_ASSERT(typeDefIndex < (int32_t)_typeDetails.size());
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return GetGenericContainerByTypeDefinition(&_typesDefines[typeDefIndex]);
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}
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const il2cpp::utils::dynamic_array<MethodImpl> GetTypeMethodImplByTypeDefinition(const Il2CppTypeDefinition* typeDef);
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const Il2CppType* GetGenericParameterConstraintFromIndex(GenericParameterConstraintIndex index)
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{
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IL2CPP_ASSERT((size_t)index < _genericConstraints.size());
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TypeIndex typeIndex = _genericConstraints[index];
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if (typeIndex == kTypeIndexInvalid)
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{
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TbGenericParamConstraint data = _rawImage->ReadGenericParamConstraint(index + 1);
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Il2CppGenericParameter& genericParam = _genericParams[data.owner - 1];
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const Il2CppGenericContainer* klassGc;
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const Il2CppGenericContainer* methodGc;
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GetClassAndMethodGenericContainerFromGenericContainerIndex(genericParam.ownerIndex, klassGc, methodGc);
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const Il2CppType* paramCons = ReadTypeFromToken(klassGc, methodGc, DecodeTypeDefOrRefOrSpecCodedIndexTableType(data.constraint), DecodeTypeDefOrRefOrSpecCodedIndexRowIndex(data.constraint));
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_genericConstraints[index] = typeIndex = DecodeMetadataIndex(AddIl2CppTypeCache(paramCons));
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}
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return _types[typeIndex];
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}
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Il2CppClass* GetNestedTypeFromOffset(const Il2CppClass* klass, TypeNestedTypeIndex offset);
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Il2CppClass* GetNestedTypeFromOffset(const Il2CppTypeDefinition* typeDef, TypeNestedTypeIndex offset);
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const MethodInfo* GetMethodInfoFromMethodDefinitionRawIndex(uint32_t index);
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const MethodInfo* GetMethodInfoFromMethodDefinition(const Il2CppMethodDefinition* methodDef);
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const Il2CppMethodDefinition* GetMethodDefinitionFromVTableSlot(const Il2CppTypeDefinition* typeDefine, int32_t vTableSlot);
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const MethodInfo* GetMethodInfoFromVTableSlot(const Il2CppClass* klass, int32_t vTableSlot);
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Il2CppTypeDefinition* GetNestedTypes(Il2CppTypeDefinition* handle, void** iter);
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void GetClassAndMethodGenericContainerFromGenericContainerIndex(GenericContainerIndex idx, const Il2CppGenericContainer*& klassGc, const Il2CppGenericContainer*& methodGc);
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Il2CppMethodPointer GetAdjustorThunk(uint32_t token);
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Il2CppMethodPointer GetMethodPointer(uint32_t token);
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InvokerMethod GetMethodInvoker(uint32_t token);
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const Il2CppParameterDefinition* GetParameterDefinitionFromIndex(uint32_t index)
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{
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IL2CPP_ASSERT((size_t)index < _params.size());
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return &_params[index].paramDef;
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}
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const Il2CppParameterDefaultValue* GetParameterDefaultValueEntryByRawIndex(uint32_t index)
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{
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IL2CPP_ASSERT(index < (uint32_t)_params.size());
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uint32_t defaultValueIndex = _params[index].defaultValueIndex;
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return defaultValueIndex != kDefaultValueIndexNull ? &_paramDefaultValues[defaultValueIndex] : nullptr;
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}
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uint32_t GetFieldOffset(const Il2CppTypeDefinition* typeDef, int32_t fieldIndexInType)
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{
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uint32_t fieldActualIndex = DecodeMetadataIndex(typeDef->fieldStart) + fieldIndexInType;
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IL2CPP_ASSERT(fieldActualIndex < (uint32_t)_fieldDetails.size());
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return _fieldDetails[fieldActualIndex].offset;
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}
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uint32_t GetFieldOffset(TypeDefinitionIndex typeIndex, int32_t fieldIndexInType)
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{
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Il2CppTypeDefinition* typeDef = &_typesDefines[typeIndex];
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return GetFieldOffset(typeDef, fieldIndexInType);
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}
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uint32_t GetFieldOffset(const Il2CppClass* klass, int32_t fieldIndexInType)
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{
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Il2CppTypeDefinition* typeDef = (Il2CppTypeDefinition*)(klass->typeMetadataHandle);
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return GetFieldOffset(typeDef, fieldIndexInType);
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}
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int32_t GetPackingSize(const Il2CppTypeDefinition* typeDef) const
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{
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int32_t typeIndex = GetTypeRawIndex(typeDef);
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auto it = _classLayouts.find(typeIndex);
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return it != _classLayouts.end() ? it->second.packingSize : 0;
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}
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TbClassLayout GetClassLayout(const Il2CppTypeDefinition* typeDef) const
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{
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int32_t typeIndex = GetTypeRawIndex(typeDef);
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auto it = _classLayouts.find(typeIndex);
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return it != _classLayouts.end() ? it->second : TbClassLayout{};
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}
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const Il2CppFieldDefaultValue* GetFieldDefaultValueEntryByRawIndex(uint32_t index)
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{
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IL2CPP_ASSERT(index < (uint32_t)_fieldDetails.size());
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uint32_t fdvIndex = _fieldDetails[index].defaultValueIndex;
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IL2CPP_ASSERT(fdvIndex != kDefaultValueIndexNull);
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return &_fieldDefaultValues[fdvIndex];
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}
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#if HYBRIDCLR_UNITY_2021_OR_NEW
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static uint32_t EncodeWithBlobSource(uint32_t index, BlobSource source)
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{
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return (index << 1) | (uint32_t)source;
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}
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#endif
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const uint8_t* GetFieldOrParameterDefalutValueByRawIndex(uint32_t index)
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{
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#if !HYBRIDCLR_UNITY_2021_OR_NEW
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return _rawImage->GetFieldOrParameterDefalutValueByRawIndex(index);
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#else
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BlobSource source = (BlobSource)(index & 0x1);
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uint32_t offset = index >> 1;
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if (source == BlobSource::RAW_IMAGE)
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{
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return _rawImage->GetFieldOrParameterDefalutValueByRawIndex(offset);
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}
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else
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{
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return _constValues.DataAt(offset);
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}
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#endif
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}
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#if HYBRIDCLR_UNITY_2021_OR_NEW
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DefaultValueDataIndex ConvertConstValue(CustomAttributeDataWriter& writer, uint32_t blobIndex, const Il2CppType* type);
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#endif
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Il2CppPropertyDefinition* GetPropertyDefinitionFromIndex(PropertyIndex index)
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{
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IL2CPP_ASSERT(index > 0 && index <= (int32_t)_propeties.size());
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PropertyDetail& pd = _propeties[(uint32_t)index - 1];
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return &pd.il2cppDefinition;
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}
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Il2CppMetadataPropertyInfo GetPropertyInfo(const Il2CppClass* klass, TypePropertyIndex index)
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{
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const Il2CppTypeDefinition* typeDef = (Il2CppTypeDefinition*)klass->typeMetadataHandle;
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IL2CPP_ASSERT(typeDef->propertyStart);
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uint32_t rowIndex = DecodeMetadataIndex(typeDef->propertyStart) + index;
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PropertyDetail& pd = _propeties[rowIndex - 1];
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uint32_t baseMethodIdx = DecodeMetadataIndex(typeDef->methodStart) + 1;
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#if UNITY_ENGINE_TUANJIE
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const MethodInfo* getter = pd.getterMethodIndex ? il2cpp::vm::Class::GetOrSetupOneMethod(const_cast<Il2CppClass*>(klass), pd.getterMethodIndex - baseMethodIdx) : nullptr;
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const MethodInfo* setter = pd.setterMethodIndex ? il2cpp::vm::Class::GetOrSetupOneMethod(const_cast<Il2CppClass*>(klass), pd.setterMethodIndex - baseMethodIdx) : nullptr;
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#else
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const MethodInfo* getter = pd.getterMethodIndex ? klass->methods[pd.getterMethodIndex - baseMethodIdx] : nullptr;
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const MethodInfo* setter = pd.setterMethodIndex ? klass->methods[pd.setterMethodIndex - baseMethodIdx] : nullptr;
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#endif
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return { pd.name, getter, setter, pd.flags, EncodeToken(TableType::PROPERTY, rowIndex) };
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}
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#ifdef HYBRIDCLR_UNITY_2019
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const Il2CppEventDefinition* GetEventDefinitionFromIndex(EventIndex index)
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{
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IL2CPP_ASSERT(index > 0 && index <= (int32_t)_events.size());
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EventDetail& pd = _events[index - 1];
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return &pd.il2cppDefinition;
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}
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#endif
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Il2CppMetadataEventInfo GetEventInfo(const Il2CppClass* klass, TypeEventIndex index)
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{
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const Il2CppTypeDefinition* typeDef = (Il2CppTypeDefinition*)klass->typeMetadataHandle;
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IL2CPP_ASSERT(typeDef->eventStart);
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uint32_t rowIndex = DecodeMetadataIndex(typeDef->eventStart) + index;
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EventDetail& pd = _events[rowIndex - 1];
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uint32_t baseMethodIdx = DecodeMetadataIndex(typeDef->methodStart) + 1;
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#if UNITY_ENGINE_TUANJIE
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const MethodInfo* addOn = pd.addMethodIndex ? il2cpp::vm::Class::GetOrSetupOneMethod(const_cast<Il2CppClass*>(klass), pd.addMethodIndex - baseMethodIdx) : nullptr;
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const MethodInfo* removeOn = pd.removeMethodIndex ? il2cpp::vm::Class::GetOrSetupOneMethod(const_cast<Il2CppClass*>(klass), pd.removeMethodIndex - baseMethodIdx) : nullptr;
|
|
const MethodInfo* raiseOn = pd.fireMethodIndex ? il2cpp::vm::Class::GetOrSetupOneMethod(const_cast<Il2CppClass*>(klass), pd.fireMethodIndex - baseMethodIdx) : nullptr;
|
|
#else
|
|
const MethodInfo* addOn = pd.addMethodIndex ? klass->methods[pd.addMethodIndex - baseMethodIdx] : nullptr;
|
|
const MethodInfo* removeOn = pd.removeMethodIndex ? klass->methods[pd.removeMethodIndex - baseMethodIdx] : nullptr;
|
|
const MethodInfo* raiseOn = pd.fireMethodIndex ? klass->methods[pd.fireMethodIndex - baseMethodIdx] : nullptr;
|
|
#endif
|
|
return { pd.name, &klass->byval_arg, addOn, removeOn, raiseOn, EncodeToken(TableType::EVENT, rowIndex) };
|
|
}
|
|
|
|
const Il2CppAssembly* GetReferencedAssembly(int32_t referencedAssemblyTableIndex, const Il2CppAssembly assembliesTable[], int assembliesCount);
|
|
|
|
Il2CppMetadataCustomAttributeHandle GetCustomAttributeTypeToken(uint32_t token)
|
|
{
|
|
auto it = _tokenCustomAttributes.find(token);
|
|
return it != _tokenCustomAttributes.end() ? (Il2CppMetadataCustomAttributeHandle)&_customAttributeHandles[DecodeMetadataIndex(it->second.typeRangeIndex)] : nullptr;
|
|
}
|
|
|
|
CustomAttributeIndex GetCustomAttributeIndex(uint32_t token)
|
|
{
|
|
auto it = _tokenCustomAttributes.find(token);
|
|
return it != _tokenCustomAttributes.end() ? it->second.typeRangeIndex : kCustomAttributeIndexInvalid;
|
|
}
|
|
|
|
#if !HYBRIDCLR_UNITY_2021_OR_NEW
|
|
std::tuple<void*, void*> GetCustomAttributeDataRange(uint32_t token)
|
|
{
|
|
const Il2CppCustomAttributeTypeRange* dataRangeCur = (const Il2CppCustomAttributeTypeRange*)GetCustomAttributeTypeToken(token);
|
|
CustomAttributeIndex curIndex = DecodeMetadataIndex(GET_CUSTOM_ATTRIBUTE_TYPE_RANGE_START(*dataRangeCur));
|
|
CustomAttributeIndex nextIndex = DecodeMetadataIndex(GET_CUSTOM_ATTRIBUTE_TYPE_RANGE_START(*(dataRangeCur + 1)));
|
|
CustomAttribute& curCa = _customAttribues[curIndex];
|
|
CustomAttribute& nextCa = _customAttribues[nextIndex];
|
|
return std::tuple<void*, void*>((void*)_rawImage->GetBlobReaderByRawIndex(curCa.value).GetData(), (void*)_rawImage->GetBlobReaderByRawIndex(nextCa.value).GetData());
|
|
}
|
|
|
|
CustomAttributesCache* GenerateCustomAttributesCacheInternal(const Il2CppCustomAttributeTypeRange* typeRange)
|
|
{
|
|
CustomAttributeIndex index = (CustomAttributeIndex)(typeRange - (const Il2CppCustomAttributeTypeRange*)&_customAttributeHandles[0]);
|
|
IL2CPP_ASSERT(index >= 0 && index < (CustomAttributeIndex)_customAttributeHandles.size());
|
|
return GenerateCustomAttributesCacheInternal(index);
|
|
}
|
|
|
|
bool HasAttribute(CustomAttributeIndex index, Il2CppClass* attribute)
|
|
{
|
|
const Il2CppCustomAttributeTypeRange* typeRange = &_customAttributeHandles[DecodeMetadataIndex(index)];
|
|
return HasAttribute(typeRange, attribute);
|
|
}
|
|
|
|
bool HasAttribute(const Il2CppCustomAttributeTypeRange* typeRange, Il2CppClass* attribute)
|
|
{
|
|
CustomAttributesCache* attrCache = GenerateCustomAttributesCacheInternal(typeRange);
|
|
return HasAttribute(attrCache, attribute);
|
|
}
|
|
|
|
bool HasAttributeByToken(uint32_t token, Il2CppClass* attribute)
|
|
{
|
|
CustomAttributeIndex index = GetCustomAttributeIndex(token);
|
|
if (index == kCustomAttributeIndexInvalid)
|
|
{
|
|
return false;
|
|
}
|
|
CustomAttributesCache* attrCache = GenerateCustomAttributesCacheInternal(DecodeMetadataIndex(index));
|
|
return HasAttribute(attrCache, attribute);
|
|
}
|
|
|
|
bool HasAttribute(CustomAttributesCache* attrCache, Il2CppClass* attribute)
|
|
{
|
|
for (int i = 0; i < attrCache->count; i++)
|
|
{
|
|
Il2CppObject* attrObj = attrCache->attributes[i];
|
|
if (il2cpp::vm::Class::IsAssignableFrom(attribute, attrObj->klass))
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
CustomAttributesCache* GenerateCustomAttributesCacheInternal(CustomAttributeIndex index);
|
|
#else
|
|
|
|
void InitCustomAttributeData(CustomAttributesInfo& cai, const Il2CppCustomAttributeTypeRange& dataRange);
|
|
|
|
il2cpp::metadata::CustomAttributeDataReader CreateCustomAttributeDataReader(Il2CppMetadataCustomAttributeHandle handle)
|
|
{
|
|
const Il2CppCustomAttributeTypeRange* dataRange = (const Il2CppCustomAttributeTypeRange*)handle;
|
|
IL2CPP_ASSERT(_tokenCustomAttributes.find(dataRange->token) != _tokenCustomAttributes.end());
|
|
CustomAttributesInfo& cai = _tokenCustomAttributes[dataRange->token];
|
|
if (!cai.inited)
|
|
{
|
|
InitCustomAttributeData(cai, *dataRange);
|
|
}
|
|
#if HYBRIDCLR_UNITY_2022_OR_NEW
|
|
return il2cpp::metadata::CustomAttributeDataReader(_il2cppImage, cai.dataStartPtr, cai.dataEndPtr);
|
|
#else
|
|
return il2cpp::metadata::CustomAttributeDataReader(cai.dataStartPtr, cai.dataEndPtr);
|
|
#endif
|
|
}
|
|
|
|
std::tuple<void*, void*> CreateCustomAttributeDataTuple(const Il2CppCustomAttributeDataRange* dataRange)
|
|
{
|
|
IL2CPP_ASSERT(_tokenCustomAttributes.find(dataRange->token) != _tokenCustomAttributes.end());
|
|
CustomAttributesInfo& cai = _tokenCustomAttributes[dataRange->token];
|
|
if (!cai.inited)
|
|
{
|
|
InitCustomAttributeData(cai, *dataRange);
|
|
}
|
|
return std::tuple<void*, void*>(cai.dataStartPtr, cai.dataEndPtr);
|
|
}
|
|
|
|
std::tuple<void*, void*> CreateCustomAttributeDataTupleByToken(uint32_t token)
|
|
{
|
|
const Il2CppCustomAttributeTypeRange* dataRangeCur = (const Il2CppCustomAttributeTypeRange*)GetCustomAttributeTypeToken(token);
|
|
return dataRangeCur ? CreateCustomAttributeDataTuple(dataRangeCur) : std::tuple<void*, void*>(nullptr, nullptr);
|
|
}
|
|
|
|
#if !HYBRIDCLR_UNITY_2022_OR_NEW
|
|
CustomAttributesCache* GenerateCustomAttributesCacheInternal(const Il2CppCustomAttributeTypeRange* typeRange)
|
|
{
|
|
CustomAttributeIndex index = (CustomAttributeIndex)(typeRange - (const Il2CppCustomAttributeTypeRange*)&_customAttributeHandles[0]);
|
|
IL2CPP_ASSERT(index >= 0 && index < (CustomAttributeIndex)_customAttributeHandles.size());
|
|
return GenerateCustomAttributesCacheInternal(index);
|
|
}
|
|
|
|
CustomAttributesCache* GenerateCustomAttributesCacheInternal(CustomAttributeIndex index);
|
|
#endif
|
|
|
|
void BuildCustomAttributesData(CustomAttributesInfo& cai, const Il2CppCustomAttributeTypeRange& typeRange);
|
|
void ConvertILCustomAttributeData2Il2CppFormat(const MethodInfo* ctorMethod, BlobReader& reader);
|
|
void ConvertFixedArg(CustomAttributeDataWriter& writer, BlobReader& reader, const Il2CppType* type, bool writeType);
|
|
void ConvertBoxedValue(CustomAttributeDataWriter& writer, BlobReader& reader, bool writeType);
|
|
void ConvertSystemType(CustomAttributeDataWriter& writer, BlobReader& reader, bool writeType);
|
|
void WriteEncodeTypeEnum(CustomAttributeDataWriter& writer, const Il2CppType* type);
|
|
void GetFieldDeclaringTypeIndexAndFieldIndexByName(const Il2CppTypeDefinition* declaringType, const char* name, int32_t& typeIndex, int32_t& fieldIndex);
|
|
void GetPropertyDeclaringTypeIndexAndPropertyIndexByName(const Il2CppTypeDefinition* declaringType, const char* name, int32_t& typeIndex, int32_t& fieldIndex);
|
|
#endif
|
|
|
|
ImplMapInfo* GetImplMapInfo(uint32_t token)
|
|
{
|
|
auto it = _implMapInfos.find(token);
|
|
return it != _implMapInfos.end() ? &it->second : nullptr;
|
|
}
|
|
|
|
Il2CppClass* GetTypeInfoFromTypeDefinitionRawIndex(uint32_t index);
|
|
|
|
const Il2CppType* GetInterfaceFromGlobalOffset(TypeInterfaceIndex offset);
|
|
const Il2CppType* GetInterfaceFromIndex(const Il2CppClass* klass, TypeInterfaceIndex index);
|
|
const Il2CppType* GetInterfaceFromOffset(const Il2CppClass* klass, TypeInterfaceIndex offset);
|
|
const Il2CppType* GetInterfaceFromOffset(const Il2CppTypeDefinition* typeDefine, TypeInterfaceIndex offset);
|
|
|
|
Il2CppInterfaceOffsetInfo GetInterfaceOffsetInfo(const Il2CppTypeDefinition* typeDefine, TypeInterfaceOffsetIndex index);
|
|
|
|
uint32_t AddIl2CppTypeCache(const Il2CppType* type);
|
|
|
|
uint32_t AddIl2CppGenericContainers(Il2CppGenericContainer& geneContainer);
|
|
|
|
const Il2CppType* GetModuleIl2CppType(uint32_t moduleRowIndex, uint32_t typeNamespace, uint32_t typeName, bool raiseExceptionIfNotFound) override;
|
|
void ReadFieldRefInfoFromFieldDefToken(uint32_t rowIndex, FieldRefInfo& ret) override;
|
|
void ReadMethodDefSig(BlobReader& reader, const Il2CppGenericContainer* klassGenericContainer, const Il2CppGenericContainer* methodGenericContainer, Il2CppMethodDefinition& methodDef, std::vector<ParamDetail>& paramArr);
|
|
|
|
void InitBasic(Il2CppImage* image);
|
|
void BuildIl2CppImage(Il2CppImage* image);
|
|
void BuildIl2CppAssembly(Il2CppAssembly* assembly);
|
|
|
|
void InitRuntimeMetadatas() override;
|
|
protected:
|
|
|
|
void InitTypeDefs_0();
|
|
void InitTypeDefs_1();
|
|
void InitTypeDefs_2();
|
|
void InitConsts();
|
|
|
|
void InitClass();
|
|
|
|
void InitParamDefs();
|
|
void InitGenericParamConstraintDefs();
|
|
void InitGenericParamDefs0();
|
|
void InitGenericParamDefs();
|
|
void InitFieldDefs();
|
|
void InitFieldLayouts();
|
|
void InitFieldRVAs();
|
|
void InitBlittables();
|
|
void InitMethodDefs0();
|
|
void InitMethodDefs();
|
|
void InitMethodImpls0();
|
|
void InitNestedClass();
|
|
void InitClassLayouts0();
|
|
void InitClassLayouts();
|
|
void InitCustomAttributes();
|
|
void InitModuleRefs();
|
|
void InitImplMaps();
|
|
void InitProperties();
|
|
void InitEvents();
|
|
void InitMethodSemantics();
|
|
void InitInterfaces();
|
|
void InitVTables();
|
|
|
|
void ComputeBlittable(Il2CppTypeDefinition* def, std::vector<bool>& computFlags);
|
|
void ComputeVTable(TypeDefinitionDetail* tdd);
|
|
|
|
void SetIl2CppImage(Il2CppImage* image)
|
|
{
|
|
_il2cppImage = image;
|
|
}
|
|
|
|
Il2CppString* ReadSerString(BlobReader& reader);
|
|
#if HYBRIDCLR_UNITY_2021_OR_NEW
|
|
bool ReadUTF8SerString(BlobReader& reader, std::string& s);
|
|
#endif
|
|
Il2CppReflectionType* ReadSystemType(BlobReader& reader);
|
|
Il2CppObject* ReadBoxedValue(BlobReader& reader);
|
|
void ReadFixedArg(BlobReader& reader, const Il2CppType* argType, void* data);
|
|
void ReadCustomAttributeFieldOrPropType(BlobReader& reader, Il2CppType& type);
|
|
#if !HYBRIDCLR_UNITY_2021_OR_NEW
|
|
void ConstructCustomAttribute(BlobReader& reader, Il2CppObject* obj, const MethodInfo* ctorMethod);
|
|
#endif
|
|
|
|
|
|
bool _inited;
|
|
Il2CppImage* _il2cppImage;
|
|
const uint32_t _index;
|
|
|
|
std::vector<TypeDefinitionDetail> _typeDetails;
|
|
std::vector<Il2CppTypeDefinition> _typesDefines;
|
|
std::vector<Il2CppTypeDefinition> _exportedTypeDefines;
|
|
|
|
std::vector<const Il2CppType*> _types;
|
|
Il2CppHashMap<const Il2CppType*, uint32_t, Il2CppTypeHashShallow, Il2CppTypeEqualityComparerShallow> _type2Indexs;
|
|
std::vector<TypeIndex> _interfaceDefines;
|
|
std::vector<InterfaceOffsetInfo> _interfaceOffsets;
|
|
|
|
std::vector<Il2CppMethodDefinition> _methodDefines;
|
|
|
|
std::vector<ParamDetail> _params;
|
|
std::vector<int32_t>* _paramRawIndex2ActualParamIndex; // rawIindex = rowIndex - 1; because local function, param list count maybe less than actual method param count
|
|
std::vector<Il2CppParameterDefaultValue> _paramDefaultValues;
|
|
|
|
std::vector<Il2CppGenericParameter> _genericParams;
|
|
std::vector<TypeIndex> _genericConstraints; // raw TypeIndex
|
|
std::vector<Il2CppGenericContainer> _genericContainers;
|
|
|
|
std::vector<FieldDetail> _fieldDetails;
|
|
std::vector<Il2CppFieldDefaultValue> _fieldDefaultValues;
|
|
|
|
std::unordered_map<uint32_t, TbClassLayout> _classLayouts;
|
|
std::vector<uint32_t> _nestedTypeDefineIndexs;
|
|
|
|
// runtime data
|
|
std::vector<Il2CppClass*> _classList;
|
|
Il2CppType2TypeDeclaringTreeMap _cacheTrees;
|
|
#if HYBRIDCLR_UNITY_2021_OR_NEW
|
|
CustomAttributeDataWriter _constValues;
|
|
#endif
|
|
|
|
|
|
std::unordered_map<uint32_t, CustomAttributesInfo> _tokenCustomAttributes;
|
|
std::vector<Il2CppCustomAttributeTypeRange> _customAttributeHandles;
|
|
#if !HYBRIDCLR_UNITY_2022_OR_NEW
|
|
std::vector<CustomAttributesCache*> _customAttribtesCaches;
|
|
#endif
|
|
#if HYBRIDCLR_UNITY_2021_OR_NEW
|
|
CustomAttributeDataWriter _il2cppFormatCustomDataBlob;
|
|
CustomAttributeDataWriter _tempCtorArgBlob;
|
|
CustomAttributeDataWriter _tempFieldBlob;
|
|
CustomAttributeDataWriter _tempPropertyBlob;
|
|
#endif
|
|
std::vector<CustomAttribute> _customAttribues;
|
|
|
|
std::vector<PropertyDetail> _propeties;
|
|
std::vector<EventDetail> _events;
|
|
|
|
std::vector<const char*> _moduleRefs;
|
|
std::unordered_map<uint32_t, ImplMapInfo> _implMapInfos;
|
|
};
|
|
}
|
|
} |