public void CodeModelToCodeDomTypeAttributesTest_InternalSealed()
{
System.Reflection.TypeAttributes expected = System.Reflection.TypeAttributes.NestedAssembly | System.Reflection.TypeAttributes.Sealed;
System.Reflection.TypeAttributes actual =
CodeModelToCodeDomTypeAttributesImpl(EnvDTE.vsCMAccess.vsCMAccessProject, EnvDTE80.vsCMInheritanceKind.vsCMInheritanceKindSealed);
Assert.AreEqual(expected, actual);
}
public void CodeModelToCodeDomTypeAttributesTest_Public()
{
System.Reflection.TypeAttributes expected = System.Reflection.TypeAttributes.Public;
System.Reflection.TypeAttributes actual =
CodeModelToCodeDomTypeAttributesImpl(EnvDTE.vsCMAccess.vsCMAccessPublic, 0);
Assert.AreEqual(expected, actual);
}
public void CodeModelToCodeDomTypeAttributesTest_Internal()
{
System.Reflection.TypeAttributes expected = System.Reflection.TypeAttributes.NestedAssembly;
System.Reflection.TypeAttributes actual =
CodeModelToCodeDomTypeAttributesImpl(EnvDTE.vsCMAccess.vsCMAccessProject, 0);
Assert.AreEqual(expected, actual);
}
public TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, Type parent)
{
Contract.Ensures(0 <= name.Length);
Contract.Ensures(Contract.Result <System.Reflection.Emit.TypeBuilder>() != null);
Contract.Ensures(name.Length <= 1023);
return(default(TypeBuilder));
}
// https://stackoverflow.com/questions/1175888/determine-if-a-type-is-static
// static classes are declared abstract and sealed at the IL level.
// type.IsAbstract && type.IsSealed
// However, abstract classes are not the only types you can't instantiate directly.
// You should check for things like interfaces (without the CoClass attribute)
// and types that don't have a constructor accessible by the calling code.
public static void isstatic()
{
System.Type t = typeof(System.GC);
System.Console.WriteLine(t.Attributes);
System.Reflection.TypeAttributes attribForStaticClass = System.Reflection.TypeAttributes.AutoLayout
| System.Reflection.TypeAttributes.AnsiClass
| System.Reflection.TypeAttributes.Class |
System.Reflection.TypeAttributes.Public | System.Reflection.TypeAttributes.Abstract
| System.Reflection.TypeAttributes.Sealed | System.Reflection.TypeAttributes.BeforeFieldInit;
System.Console.WriteLine((t.Attributes == attribForStaticClass));
}
/// <summary>
/// Assigns the generic blueprint and the type arguments to the generic instance type.
/// </summary>
/// <param name="conversion"></param>
/// <param name="converted"></param>
/// <param name="convertedDeclaringType"></param>
/// <returns></returns>
public void Build(ILConversion conversion, ConvertedTypeDefinition_I converted, ConvertedTypeDefinition_I convertedDeclaringType)
{
//Done on purpose to find errors
var typeDefinition = (TypeDefinition)converted.SourceTypeReference;
System.Reflection.TypeAttributes attributes = Cecil.Metadata.Members.Types.GetTypeAttributes(typeDefinition);
if (converted is ConvertedTypeDefinitionWithDeclaringType_I withDeclaringType)
{
var packingSize = Cecil.GetPackingSize(typeDefinition);
if (convertedDeclaringType == null) // Can occur if passing in a single nested type or if a nested class gets processed before its parents gets
// processed.
{
if (!(converted.SourceTypeReference is TypeDefinition))
{
throw new Exception("Expected a type definition");
}
var semanticDeclaringType = Execution.Types.Ensuring.Ensure(conversion, converted.SourceTypeReference.DeclaringType, null, null);
if (!(semanticDeclaringType is ConvertedTypeDefinition_I producedDeclaringType))
{
throw new Exception($"Expected the declaring type of a nested class to be castable to {typeof(ConvertedTypeDefinition_I)}");
}
convertedDeclaringType = producedDeclaringType;
}
withDeclaringType.DeclaringType = convertedDeclaringType;
// The plus sign and the parent class name before it needs to be dropped from the full name prior to calling define nested class
// as the type builder will automatically add them back on based upon the name of the declaring type.
var fullName = Types.Naming.GetTypeBuilderNestedClassFullName(converted.FullName);
converted.TypeBuilder = convertedDeclaringType.TypeBuilder.DefineNestedType(fullName, attributes, null, packingSize);
}
else
{
if (converted.FullName == "<Module>")
{
var x = converted.Module.ModuleBuilder.GetType("<Module>", true);
}
converted.TypeBuilder = converted.Module.ModuleBuilder.DefineType(converted.FullName, attributes);
}
converted.UnderlyingType = converted.TypeBuilder;
this.Unified.Types.ExtendWithCrossReference(conversion.RuntimicSystem, converted, converted.UnderlyingType.AssemblyQualifiedName);
Types.Building.UpdateBuildPhase(converted, BuildPhaseKind.TypeDefined);
}
private System.Reflection.TypeAttributes CodeModelToCodeDomTypeAttributesImpl(EnvDTE.vsCMAccess access, EnvDTE80.vsCMInheritanceKind inheritanceKind)
{
SequenceMock <EnvDTE80.CodeClass2> cc2Mock = new SequenceMock <EnvDTE80.CodeClass2>();
cc2Mock.AddExpectation("get_Access", access);
cc2Mock.AddExpectation("get_InheritanceKind", inheritanceKind);
System.Reflection.TypeAttributes result =
ProjectUtils.CodeModelToCodeDomTypeAttributes(cc2Mock.Instance);
cc2Mock.Verify();
return(result);
}
protected override System.Reflection.TypeAttributes GetAttributeFlagsImpl()
{
System.Reflection.TypeAttributes result = 0;
if (this.Type.IsClass)
{
result |= System.Reflection.TypeAttributes.Class;
}
if (this.Type.IsInterface)
{
result |= System.Reflection.TypeAttributes.Interface;
}
if (this.Type.IsAbstract)
{
result |= System.Reflection.TypeAttributes.Abstract;
}
if (this.Type.IsSealed)
{
result |= System.Reflection.TypeAttributes.Sealed;
}
return(result);
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, System.Type parent, System.Reflection.Emit.PackingSize packSize, int typeSize)
{
return(default(System.Reflection.Emit.TypeBuilder));
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr)
{
return(default(System.Reflection.Emit.TypeBuilder));
}
public System.Reflection.Emit.TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr, System.Type parent, int typesize)
{
return(default(System.Reflection.Emit.TypeBuilder));
}
public TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr, Type parent, Type[] interfaces)
{
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr)
{
throw null;
}
public System.Reflection.Emit.EnumBuilder DefineEnum(string name, System.Reflection.TypeAttributes visibility, System.Type underlyingType)
{
throw null;
}
static CodeTypeDeclaration CreateTypeDeclaration(TypeDefinition publicType)
{
if (IsDelegate(publicType))
{
return(CreateDelegateDeclaration(publicType));
}
bool @static = false;
TypeAttributes attributes = 0;
if (publicType.IsPublic || publicType.IsNestedPublic)
{
attributes |= TypeAttributes.Public;
}
if (publicType.IsNestedFamily)
{
attributes |= TypeAttributes.NestedFamily;
}
if (publicType.IsSealed && !publicType.IsAbstract)
{
attributes |= TypeAttributes.Sealed;
}
else if (!publicType.IsSealed && publicType.IsAbstract && !publicType.IsInterface)
{
attributes |= TypeAttributes.Abstract;
}
else if (publicType.IsSealed && publicType.IsAbstract)
{
@static = true;
}
// Static support is a hack. CodeDOM does support it, and this isn't
// correct C#, but it's good enough for our API outline
var name = publicType.Name;
var index = name.IndexOf('`');
if (index != -1)
{
name = name.Substring(0, index);
}
var declaration = new CodeTypeDeclaration(@static ? "static " + name : name)
{
CustomAttributes = CreateCustomAttributes(publicType),
// TypeAttributes must be specified before the IsXXX as they manipulate TypeAttributes!
TypeAttributes = attributes,
IsClass = publicType.IsClass,
IsEnum = publicType.IsEnum,
IsInterface = publicType.IsInterface,
IsStruct = publicType.IsValueType && !publicType.IsPrimitive && !publicType.IsEnum,
};
if (declaration.IsInterface && publicType.BaseType != null)
{
throw new NotImplementedException("Base types for interfaces needs testing");
}
PopulateGenericParameters(publicType, declaration.TypeParameters);
if (publicType.BaseType != null && ShouldOutputBaseType(publicType))
{
if (publicType.BaseType.FullName == "System.Enum")
{
var underlyingType = publicType.GetEnumUnderlyingType();
if (underlyingType.FullName != "System.Int32")
{
declaration.BaseTypes.Add(CreateCodeTypeReference(underlyingType));
}
}
else
{
declaration.BaseTypes.Add(CreateCodeTypeReference(publicType.BaseType));
}
}
foreach (var @interface in publicType.Interfaces.OrderBy(i => i.FullName))
{
declaration.BaseTypes.Add(CreateCodeTypeReference(@interface));
}
foreach (var memberInfo in publicType.GetMembers().Where(ShouldIncludeMember).OrderBy(m => m.Name))
{
AddMemberToTypeDeclaration(declaration, memberInfo);
}
// Fields should be in defined order for an enum
var fields = !publicType.IsEnum
? publicType.Fields.OrderBy(f => f.Name)
: (IEnumerable <FieldDefinition>)publicType.Fields;
foreach (var field in fields)
{
AddMemberToTypeDeclaration(declaration, field);
}
foreach (var nestedType in publicType.NestedTypes.Where(ShouldIncludeType).OrderBy(t => t.FullName))
{
var nestedTypeDeclaration = CreateTypeDeclaration(nestedType);
declaration.Members.Add(nestedTypeDeclaration);
}
return(declaration);
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, System.Type parent, System.Type[] interfaces)
{
throw new PlatformNotSupportedException();
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, System.Type parent, System.Reflection.Emit.PackingSize packSize, int typeSize)
{
throw new PlatformNotSupportedException();
}
public TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, Type parent)
{
return(default(TypeBuilder));
}
public EnumBuilder DefineEnum(string name, System.Reflection.TypeAttributes visibility, Type underlyingType)
{
}
public TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr, Type parent, PackingSize packsize)
{
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, System.Type parent, System.Type[] interfaces)
{
return(default(System.Reflection.Emit.TypeBuilder));
}
public IList <TypeInfo> GetTypesWithAttributeInModule(Type customAttribute, bool includePrivate)
{
if (IsDisposed)
{
throw new ObjectDisposedException(null);
}
if (customAttribute == null)
{
throw new ArgumentNullException("customAttribute");
}
System.Diagnostics.Contracts.Contract.EndContractBlock();
_peFile.InitMetaData();
MDTables MetaData = _peFile.MetaData;
List <TypeInfo> types = new List <TypeInfo>();
String attributeName = customAttribute.Name;
String attributeNameSpace = customAttribute.Namespace;
IList <MetadataToken> genericTypeTokens = GetGenericTypes();
uint numRows = MetaData.RowsInTable(MDTables.Tables.CustomAttribute);
for (uint i = 0; i < numRows; i++)
{
MetaData.SeekToRowOfTable(MDTables.Tables.CustomAttribute, i);
// Format: Parent type token, CA type token, value (index into blob heap)
MetadataToken targetType = MetaData.ReadMetadataToken(MDTables.Encodings.HasCustomAttribute);
MetadataToken caType = MetaData.ReadMetadataToken(MDTables.Encodings.CustomAttributeType);
//UInt32 value = MetaData.ReadBlobIndex();
//Console.WriteLine("CA - Applied to: {0} CA .ctor: {1} Value: {2}", targetType, caType, value);
//Console.WriteLine("CA MD Tokens Parent: {0} Type: {1}", targetType.ToMDToken(), caType.ToMDToken());
// Ensure the custom attribute type is the type we expect
MetaData.SeekToMDToken(caType);
String caTypeName = null, caNameSpace = null;
if (caType.Table != MDTables.Tables.MemberRef)
{
// Custom attribute was defined in the assembly we are currently inspecting?
// Ignore it.
System.Diagnostics.Contracts.Contract.Assert(caType.Table == MDTables.Tables.MethodDef);
continue;
}
MetadataToken customAttributeType = MetaData.ReadMetadataToken(MDTables.Encodings.MemberRefParent);
//Console.WriteLine(" MemberRef: {0} Type of MemberRef: {1}", caType.ToMDToken(), customAttributeType.ToMDToken());
MetaData.SeekToMDToken(customAttributeType);
MetadataToken resolutionScope = MetaData.ReadMetadataToken(MDTables.Encodings.ResolutionScope);
// @
caTypeName = MetaData.ReadString();
if (!String.Equals(caTypeName, attributeName))
{
continue;
}
caNameSpace = MetaData.ReadString();
if (!String.Equals(caNameSpace, attributeNameSpace))
{
continue;
}
// Get type name & namespace.
switch (targetType.Table)
{
case MDTables.Tables.TypeDef:
MetaData.SeekToMDToken(targetType);
System.Reflection.TypeAttributes flags = (System.Reflection.TypeAttributes)_peFile.B.ReadUInt32();
System.Reflection.TypeAttributes vis = flags & System.Reflection.TypeAttributes.VisibilityMask;
bool isPublic = vis == System.Reflection.TypeAttributes.Public; // NestedPublic not supported
if (!includePrivate && !isPublic)
{
continue;
}
String typeName = MetaData.ReadString();
String nameSpace = MetaData.ReadString();
bool isGeneric = genericTypeTokens.Contains(targetType);
TypeInfo type = new TypeInfo(targetType, _assembly, this, typeName, nameSpace, isGeneric);
types.Add(type);
break;
default:
throw new NotImplementedException(String.Format(CultureInfo.CurrentCulture, Res.UnknownTokenType, targetType.Table, Assembly.FullName));
}
}
return(types);
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, System.Type parent, System.Type[] interfaces)
{
throw null;
}
public TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr)
{
return(default(TypeBuilder));
}
public TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr)
{
}
public System.Reflection.Emit.TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr, System.Type parent, int typesize)
{
throw null;
}
public System.Reflection.Emit.EnumBuilder DefineEnum(string name, System.Reflection.TypeAttributes visibility, System.Type underlyingType)
{
return(default(System.Reflection.Emit.EnumBuilder));
}
public System.Reflection.Emit.TypeBuilder DefineNestedType(string name, System.Reflection.TypeAttributes attr, System.Type parent, System.Reflection.Emit.PackingSize packSize, int typeSize)
{
throw null;
}
public TypeBuilder DefineType(string name, System.Reflection.TypeAttributes attr, Type parent, int typesize)
{
}
private static TypeAttributes GetTypeAttributes(TypeDefinition typeDefinition)
{
TypeAttributes typeAttributes = 0;
if (typeDefinition.IsAbstract)
{
typeAttributes |= TypeAttributes.Abstract;
}
if (typeDefinition.IsAnsiClass)
{
typeAttributes |= TypeAttributes.AnsiClass;
}
if (typeDefinition.IsAutoClass)
{
typeAttributes |= TypeAttributes.AutoClass;
}
if (typeDefinition.IsAutoLayout)
{
typeAttributes |= TypeAttributes.AutoLayout;
}
if (typeDefinition.IsClass)
{
typeAttributes |= TypeAttributes.Class;
}
if (typeDefinition.IsExplicitLayout)
{
typeAttributes |= TypeAttributes.ExplicitLayout;
}
if (typeDefinition.IsImport)
{
typeAttributes |= TypeAttributes.Import;
}
if (typeDefinition.IsInterface)
{
typeAttributes |= TypeAttributes.Interface;
}
if (typeDefinition.IsNestedAssembly)
{
typeAttributes |= TypeAttributes.NestedAssembly;
}
if (typeDefinition.IsNestedFamily)
{
typeAttributes |= TypeAttributes.NestedFamily;
}
if (typeDefinition.IsNestedPrivate)
{
typeAttributes |= TypeAttributes.NestedPrivate;
}
if (typeDefinition.IsNestedPublic)
{
typeAttributes |= TypeAttributes.NestedPublic;
}
if (typeDefinition.IsNotPublic)
{
typeAttributes |= TypeAttributes.NotPublic;
}
if (typeDefinition.IsPublic)
{
typeAttributes |= TypeAttributes.Public;
}
if (typeDefinition.IsSealed)
{
typeAttributes |= TypeAttributes.Sealed;
}
if (typeDefinition.IsSerializable)
{
typeAttributes |= TypeAttributes.Serializable;
}
if (typeDefinition.IsSpecialName)
{
typeAttributes |= TypeAttributes.SpecialName;
}
if (typeDefinition.IsUnicodeClass)
{
typeAttributes |= TypeAttributes.UnicodeClass;
}
return(typeAttributes);
}
/// <summary>
/// Fills the row from the array of bytes.
/// </summary>
unsafe public void FromRawData(byte [] buff, int offs)
{
if (buff == null) throw new Exception("buff == null");
if (offs + Size > buff.Length) throw new Exception("bounds");
this.Flags = (System.Reflection.TypeAttributes) LEBitConverter.ToUInt32(buff, offs);
offs += sizeof (uint);
this.TypeDefId = LEBitConverter.ToInt32(buff, offs);
offs += 4;
this.TypeName = LEBitConverter.ToInt32(buff, offs);
offs += 4;
this.TypeNamespace = LEBitConverter.ToInt32(buff, offs);
offs += 4;
this.Implementation = TabsDecoder.DecodeToken(CodedTokenId.Implementation, LEBitConverter.ToInt32(buff, offs));
}
