private static void ProcessAnonymousTypes()
{
_compilation.SyntaxTrees
.SelectMany(o => o.GetRoot().DescendantNodes().OfType <AnonymousObjectCreationExpressionSyntax>())
.Select(o => new
{
Syntax = o,
Name = WriteAnonymousObjectCreationExpression.TypeName(o)
})
.GroupBy(o => o.Name)
.Parallel(o =>
{
Context.Instance = new Context
{
TypeName = o.Key,
};
WriteAnonymousObjectCreationExpression.WriteAnonymousType(o.First().Syntax);
});
}
private static void Factory(OutputWriter writer, SyntaxNode node, bool isConst)
{
if (node is ConstructorInitializerSyntax)
{
WriteConstructorInitializer.Go(writer, node.As <ConstructorInitializerSyntax>());
}
else if (node is CheckedExpressionSyntax)
{
WriteChecked.Go(writer, node.As <CheckedExpressionSyntax>());
}
else if (node is CheckedStatementSyntax)
{
WriteChecked.Go(writer, node.As <CheckedStatementSyntax>());
}
else if (node is UnsafeStatementSyntax)
{
WriteUnsafeStatement.Go(writer, node.As <UnsafeStatementSyntax>());
}
else if (node is InitializerExpressionSyntax)
{
WriteInitializer.Go(writer, node.As <InitializerExpressionSyntax>());
}
else if (node is GotoStatementSyntax)
{
WriteGoto.Go(writer, node.As <GotoStatementSyntax>());
}
else if (node is CaseSwitchLabelSyntax)
{
WriteLabel.Go(writer, node.As <CaseSwitchLabelSyntax>());
}
else if (node is LabeledStatementSyntax)
{
WriteLabel.Go(writer, node.As <LabeledStatementSyntax>());
}
else if (node is OperatorDeclarationSyntax)
{
WriteOperatorDeclaration.Go(writer, node.As <OperatorDeclarationSyntax>());
}
else if (node is MethodDeclarationSyntax)
{
WriteMethod.Go(writer, node.As <MethodDeclarationSyntax>());
}
else if (node is PropertyDeclarationSyntax)
{
WriteProperty.Go(writer, node.As <PropertyDeclarationSyntax>());
}
else if (node is EventDeclarationSyntax)
{
WriteEvent.Go(writer, node.As <EventDeclarationSyntax>());
}
else if (node is FieldDeclarationSyntax)
{
WriteField.Go(writer, node.As <FieldDeclarationSyntax>());
}
else if (node is EventFieldDeclarationSyntax)
{
WriteField.Go(writer, node.As <EventFieldDeclarationSyntax>());
}
else if (node is ConstructorDeclarationSyntax)
{
WriteConstructorBody.Go(writer, node.As <ConstructorDeclarationSyntax>());
}
else if (node is ExpressionStatementSyntax)
{
WriteStatement(writer, node.As <ExpressionStatementSyntax>());
}
else if (node is FixedStatementSyntax)
{
WriteFixedStatement(writer, node.As <FixedStatementSyntax>());
}
else if (node is LocalDeclarationStatementSyntax)
{
WriteLocalDeclaration.Go(writer, node.As <LocalDeclarationStatementSyntax>());
}
else if (node is VariableDeclarationSyntax)
{
WriteVariableDeclaration.Go(writer, node.As <VariableDeclarationSyntax>());
}
else if (node is BlockSyntax)
{
WriteBlock(writer, node.As <BlockSyntax>());
}
else if (node is InvocationExpressionSyntax)
{
WriteInvocationExpression.Go(writer, node.As <InvocationExpressionSyntax>());
}
else if (node is LiteralExpressionSyntax)
{
WriteLiteralExpression.Go(writer, node.As <LiteralExpressionSyntax>(), isConst);
}
else if (node is IdentifierNameSyntax)
{
WriteIdentifierName.Go(writer, node.As <IdentifierNameSyntax>());
}
else if (node is ImplicitArrayCreationExpressionSyntax)
{
WriteArrayCreationExpression.Go(writer, node.As <ImplicitArrayCreationExpressionSyntax>());
}
else if (node is ArrayCreationExpressionSyntax)
{
WriteArrayCreationExpression.Go(writer, node.As <ArrayCreationExpressionSyntax>());
}
else if (node is MemberAccessExpressionSyntax)
{
WriteMemberAccessExpression.Go(writer, node.As <MemberAccessExpressionSyntax>());
}
else if (node is ParenthesizedLambdaExpressionSyntax)
{
WriteLambdaExpression.Go(writer, node.As <ParenthesizedLambdaExpressionSyntax>());
}
else if (node is SimpleLambdaExpressionSyntax)
{
WriteLambdaExpression.Go(writer, node.As <SimpleLambdaExpressionSyntax>());
}
else if (node is AnonymousMethodExpressionSyntax)
{
WriteLambdaExpression.Go(writer, node.As <AnonymousMethodExpressionSyntax>());
}
else if (node is ReturnStatementSyntax)
{
WriteReturnStatement.Go(writer, node.As <ReturnStatementSyntax>());
}
else if (node is ObjectCreationExpressionSyntax)
{
WriteObjectCreationExpression.Go(writer, node.As <ObjectCreationExpressionSyntax>());
}
else if (node is ElementAccessExpressionSyntax)
{
WriteElementAccessExpression.Go(writer, node.As <ElementAccessExpressionSyntax>());
}
else if (node is ForEachStatementSyntax)
{
WriteForEachStatement.Go(writer, node.As <ForEachStatementSyntax>());
}
else if (node is IfStatementSyntax)
{
WriteIfStatement.Go(writer, node.As <IfStatementSyntax>());
}
else if (node is BinaryExpressionSyntax)
{
WriteBinaryExpression.Go(writer, node.As <BinaryExpressionSyntax>());
}
else if (node is AssignmentExpressionSyntax)
{
WriteAssignmentExpression.Go(writer, node.As <AssignmentExpressionSyntax>());
}
else if (node is ConditionalExpressionSyntax)
{
WriteConditionalExpression.Go(writer, node.As <ConditionalExpressionSyntax>());
}
else if (node is BaseExpressionSyntax)
{
WriteBaseExpression.Go(writer, node.As <BaseExpressionSyntax>());
}
else if (node is ThisExpressionSyntax)
{
WriteThisExpression.Go(writer, node.As <ThisExpressionSyntax>());
}
else if (node is CastExpressionSyntax)
{
WriteCastExpression.Go(writer, node.As <CastExpressionSyntax>());
}
else if (node is ThrowStatementSyntax)
{
WriteThrowStatement.Go(writer, node.As <ThrowStatementSyntax>());
}
else if (node is EqualsValueClauseSyntax)
{
WriteEqualsValueClause.Go(writer, node.As <EqualsValueClauseSyntax>());
}
else if (node is ForStatementSyntax)
{
WriteForStatement.Go(writer, node.As <ForStatementSyntax>());
}
else if (node is WhileStatementSyntax)
{
WriteWhileStatement.Go(writer, node.As <WhileStatementSyntax>());
}
else if (node is BreakStatementSyntax)
{
WriteBreakStatement.Go(writer, node.As <BreakStatementSyntax>());
}
else if (node is ContinueStatementSyntax)
{
WriteContinueStatement.Go(writer, node.As <ContinueStatementSyntax>());
}
else if (node is DoStatementSyntax)
{
WriteDoStatement.Go(writer, node.As <DoStatementSyntax>());
}
else if (node is SwitchStatementSyntax)
{
WriteSwitchStatement.Go(writer, node.As <SwitchStatementSyntax>());
}
else if (node is TryStatementSyntax)
{
WriteTryStatement.Go(writer, node.As <TryStatementSyntax>());
}
else if (node is UsingStatementSyntax)
{
WriteUsingStatement.Go(writer, node.As <UsingStatementSyntax>());
}
else if (node is ParenthesizedExpressionSyntax)
{
WriteParenthesizedExpression.Go(writer, node.As <ParenthesizedExpressionSyntax>());
}
else if (node is LockStatementSyntax)
{
WriteLockStatement.Go(writer, node.As <LockStatementSyntax>());
}
else if (node is TypeOfExpressionSyntax)
{
WriteTypeOfExpression.Go(writer, node.As <TypeOfExpressionSyntax>());
}
else if (node is AnonymousObjectCreationExpressionSyntax)
{
WriteAnonymousObjectCreationExpression.Go(writer, node.As <AnonymousObjectCreationExpressionSyntax>());
}
else if (node is EmptyStatementSyntax)
{
return; //ignore empty statements
}
else if (node is DelegateDeclarationSyntax)
{
return; //don't write delegates - TypeProcessor converts them to function types directly
}
else if (node is DefaultExpressionSyntax)
{
WriteDefaultExpression.Go(writer, node.As <DefaultExpressionSyntax>());
}
else if (node is GenericNameSyntax)
{
WriteGenericName.Go(writer, node.As <GenericNameSyntax>());
}
else if (node is ConversionOperatorDeclarationSyntax)
{
WriteConversionOperatorDeclaration.Go(writer, node.As <ConversionOperatorDeclarationSyntax>());
}
else if (node is PrefixUnaryExpressionSyntax)
{
WriteUnaryExpression.WritePrefix(writer, node.As <PrefixUnaryExpressionSyntax>());
}
else if (node is PostfixUnaryExpressionSyntax)
{
WriteUnaryExpression.WritePostfix(writer, node.As <PostfixUnaryExpressionSyntax>());
}
else if (node is SizeOfExpressionSyntax)
{
WriteSizeOfExpression.Go(writer, node.As <SizeOfExpressionSyntax>());
}
else if (node is DestructorDeclarationSyntax)
{
WriteDestructorBody.WriteDestructor(writer, node.As <DestructorDeclarationSyntax>());
}
else if (node is IndexerDeclarationSyntax)
{
WriteIndexer.Go(writer, node.As <IndexerDeclarationSyntax>());
}
else if (node is StackAllocArrayCreationExpressionSyntax)
{
WriteStackArrayCreation.Go(writer, node.As <StackAllocArrayCreationExpressionSyntax>());
}
// writer.Write(node.ToFullString() + "//TODO: StackAlloc not supported yet");
else if (node is YieldStatementSyntax)
{
WriteYieldStatement.Go(writer, node.As <YieldStatementSyntax>());
}
else
{
throw new NotImplementedException(node.GetType().Name + " is not supported. " + Utility.Descriptor(node));
}
}
private static string ConvertTypeUncached(ITypeSymbol typeSymbol, bool localize)
{
if (typeSymbol.IsAnonymousType)
{
return(WriteAnonymousObjectCreationExpression.TypeName(typeSymbol.As <INamedTypeSymbol>()));
}
var array = typeSymbol as IArrayTypeSymbol;
var ptr = array != null && (array.ElementType.IsValueType == false);
if (array != null)
{
var typeString = TryConvertType(array.ElementType, localize);
if (localize)
{
var name =
Context.Instance.UsingDeclarations.FirstOrDefault(
k => typeString.StartsWith(k.Name.ToFullString() + ".Namespace.", StringComparison.Ordinal));
if (name != null)
{
typeString = typeString.RemoveFromStartOfString(name.Name.ToFullString() + ".Namespace.");
}
}
//if (array.Rank == 1) // Jagged / Single
return("Array_T!(" + typeString + ")");
// else
// {
// return "Array_T!(" + typeString + Enumerable.Range (0, array.Rank-1).Select (l => "[]").Aggregate ((a, b) => a + b).ToString () +")";
//
// }
}
if (typeSymbol.TypeKind == TypeKind.PointerType)
{
var pointer = typeSymbol as IPointerTypeSymbol;
return(ConvertType(pointer.PointedAtType) + "*");
}
var typeInfoStr = typeSymbol.ToString();
var named = typeSymbol as INamedTypeSymbol;
if (typeSymbol.TypeKind == TypeKind.TypeParameter)
{
return(typeSymbol.Name);
}
// if (typeSymbol.TypeKind == TypeKind.Delegate) {
// var dlg = named.DelegateInvokeMethod.As<IMethodSymbol> ();
// if (dlg.Parameters.Length == 0)
// return "() => " + TryConvertType (dlg.ReturnType);
// else
// return "(" + string.Join (", ", dlg.Parameters.ToList ().Select (o => TryConvertType (o.Type))) + ") => " + TryConvertType (dlg.ReturnType);
// }
// if (typeSymbol.TypeKind == TypeKind.Enum)
// return "int"; //enums are always ints
if (named.ContainingNamespace.ToString() == "System" && named.Name == "Exception")
{
return("System.Namespace.NException");
}
if (named != null && named.Name == "Nullable" && named.ContainingNamespace.ToString() == "System")
{
//Nullable types
var convertedType = TryConvertType(named.TypeArguments.Single());
switch (convertedType)
{
case "Int":
return("int");
case "Boolean":
return("bool");
case "Byte":
return("byte");
case "Short":
return("short");
case "Float":
return("float");
case "Double":
return("double");
case "Char":
return("char");
case "Long":
return("long");
default:
return(convertedType);
}
}
var typeStr = GenericTypeName(typeSymbol);
if (named != null && named.IsGenericType && !named.IsUnboundGenericType && TypeArguments(named).Any())
{
return(TryConvertType(named.ConstructUnboundGenericType()) + "!(" +
string.Join(", ", TypeArguments(named).Select(o => TryConvertType(o))) + ")");
}
switch (typeStr)
{
case "System.Namespace.Void":
return("void");
case "System.Namespace.Boolean":
return("bool");
case "System.Object":
case "System.Namespace.Object":
return("NObject");
case "System.Namespace.UInt64":
return("ulong");
case "System.Namespace.Double":
return("double");
case "System.Namespace.Single":
return("float");
case "System.Namespace.String":
return("String");
case "System.Namespace.Int32":
return("int");
case "System.Namespace.UInt16":
return("ushort");
case "System.Namespace.Int64":
return("long");
case "System.Namespace.UInt32":
return("long"); // Looks like d's uint32 is smaller than C#'s
case "System.Namespace.Byte":
return("byte");
case "System.Namespace.Int16":
return("short");
case "System.Namespace.Char":
return("char");
case "System.Namespace.Array":
return("Array_T"); //All template (generic) classes have atleast one "_T" appended
default:
if (named != null)
{
return(typeSymbol.ContainingNamespace.FullNameWithDot() + WriteType.TypeName(named));
}
//This type does not get translated and gets used as-is
return(typeSymbol.ContainingNamespace.FullNameWithDot() + typeSymbol.Name);
}
}
private static string ConvertTypeUncached(ITypeSymbol typeSymbol)
{
if (typeSymbol.IsAnonymousType)
{
return(WriteAnonymousObjectCreationExpression.TypeName(typeSymbol.As <INamedTypeSymbol>()));
}
var array = typeSymbol as IArrayTypeSymbol;
if (array != null)
{
var typeString = TryConvertType(array.ElementType, false);
// if (localize)
// {
// var name =
// Context.Instance.UsingDeclarations.FirstOrDefault(
// k => typeString.StartsWith(k.Name.ToFullString() + ".Namespace.", StringComparison.Ordinal));
//
// if (name != null)
// typeString = typeString.RemoveFromStartOfString(name.Name.ToFullString() + ".Namespace.");
// }
return("Array_T!(" + typeString + ")");
}
if (typeSymbol.TypeKind == TypeKind.PointerType)
{
var pointer = typeSymbol as IPointerTypeSymbol;
return(ConvertType(pointer.PointedAtType) + "*");
}
var typeInfoStr = typeSymbol.ToString();
var named = typeSymbol as INamedTypeSymbol;
if (typeSymbol.TypeKind == TypeKind.TypeParameter)
{
return(WriteIdentifierName.TransformIdentifier(typeSymbol.Name, typeSymbol));
}
if (named != null && (named.ContainingNamespace.ToString() == "System" && named.Name == "Exception"))
{
return("System.Namespace.NException");
}
//TODO: Add explicit support for Nullable
if (named != null && (named.Name == "Nullable" && named.ContainingNamespace.ToString() == "System"))
{
//Nullable types
if (named.TypeArguments.Any())
{
string convertedType = "";
if (named.TypeArguments.FirstOrDefault() is IErrorTypeSymbol)
{
//unbound generic
convertedType = "__UNBOUND";
}
else
{
convertedType = TryConvertType(named.TypeArguments.FirstOrDefault(), false);
}
return("Nullable__G!(" + convertedType + ")");
}
}
var typeStr = GenericTypeName(typeSymbol);
if (named != null && named.IsGenericType)
{
if (!named.IsUnboundGenericType && TypeArguments(named).Any())
{
return(GetFullGenericName(named));
}
else
{
return(GetFullGenericName(named.OriginalDefinition));
}
}
switch (typeStr)
{
case "System.Namespace.Void":
return("void");
case "System.Namespace.Boolean":
return("bool");
case "System.Object":
case "System.Namespace.Object":
return("NObject");
case "System.Namespace.UInt64":
return("ulong");
case "System.Namespace.Double":
return("double");
case "System.Namespace.Single":
return("float");
case "System.Namespace.String":
return("String");
case "System.Namespace.Int32":
return("int");
case "System.Namespace.UInt16":
return("ushort");
case "System.Namespace.Int64":
return("long");
case "System.Namespace.UInt32":
return("uint"); // /TODO: Looks like d's uint32 is smaller than C#'s
case "System.Namespace.Byte":
return("ubyte");
case "System.Namespace.SByte":
return("byte");
case "System.Namespace.Int16":
return("short");
case "System.Namespace.Char":
return("wchar");
case "System.Namespace.Array":
return("Array"); //All template (generic) classes have atleast one "_T" appended
default:
if (named != null)
{
return(typeSymbol.ContainingNamespace.FullNameWithDot(true, false) + WriteType.TypeName(named));
}
//This type does not get translated and gets used as-is
return(typeSymbol.ContainingNamespace.FullNameWithDot(true, false) + WriteIdentifierName.TransformIdentifier(typeSymbol.Name));
}
}
