private static void ConsiderType( Type type, bool runtime, Assembly targetAssembly, ISet <Type> includedTypes) { // The module containing the serializer. var module = runtime || type.Assembly != targetAssembly ? null : type.Module; var typeInfo = type.GetTypeInfo(); // If a type was encountered which can be accessed and is marked as [Serializable], process it for serialization. if (typeInfo.IsSerializable) { RecordType(type, module, targetAssembly, includedTypes); } ConsiderGenericBaseTypeArguments(typeInfo, module, targetAssembly, includedTypes); ConsiderGenericInterfacesArguments(typeInfo, module, targetAssembly, includedTypes); // Collect the types which require code generation. if (GrainInterfaceData.IsGrainInterface(type)) { if (Logger.IsVerbose2) { Logger.Verbose2("Will generate code for: {0}", type.GetParseableName()); } includedTypes.Add(type); } }
private static void ConsiderType( Type type, bool runtime, Assembly targetAssembly, ISet <Type> includedTypes) { // The module containing the serializer. var module = runtime ? null : type.Module; var typeInfo = type.GetTypeInfo(); // Every type which is encountered must be considered for serialization. if (!typeInfo.IsNested && !typeInfo.IsGenericParameter && typeInfo.IsSerializable) { // If a type was encountered which can be accessed, process it for serialization. if (SerializerGenerationManager.RecordTypeToGenerate(type, module, targetAssembly)) { includedTypes.Add(type); } } // Collect the types which require code generation. if (GrainInterfaceData.IsGrainInterface(type)) { if (Logger.IsVerbose2) { Logger.Verbose2("Will generate code for: {0}", type.GetParseableName()); } includedTypes.Add(type); } }
private static void ConsiderType( Type type, bool runtime, Assembly targetAssembly, ISet <Type> includedTypes) { // The module containing the serializer. var module = runtime ? null : type.Module; var typeInfo = type.GetTypeInfo(); // If a type was encountered which can be accessed and is marked as [Serializable], process it for serialization. if (typeInfo.IsSerializable) { RecordType(type, module, targetAssembly, includedTypes); } Type grainStateType; // If a type extends Grain<T>, add T to the list of candidates for serialization if (IsPersistentGrain(typeInfo, out grainStateType)) { RecordType(grainStateType, module, targetAssembly, includedTypes); } // Collect the types which require code generation. if (GrainInterfaceData.IsGrainInterface(type)) { if (Logger.IsVerbose2) { Logger.Verbose2("Will generate code for: {0}", type.GetParseableName()); } includedTypes.Add(type); } }
/// <summary> /// Generates a syntax tree for the provided assemblies. /// </summary> /// <param name="assemblies">The assemblies to generate code for.</param> /// <param name="runtime">Whether or not runtime code generation is being performed.</param> /// <returns>The generated syntax tree.</returns> private static GeneratedSyntax GenerateForAssemblies(List <Assembly> assemblies, bool runtime) { if (Logger.IsVerbose) { Logger.Verbose( "Generating code for assemblies: {0}", string.Join(", ", assemblies.Select(_ => _.FullName))); } Assembly targetAssembly; HashSet <Type> ignoredTypes; if (runtime) { // Ignore types which have already been accounted for. ignoredTypes = CodeGeneratorCommon.GetTypesWithImplementations( typeof(MethodInvokerAttribute), typeof(GrainReferenceAttribute), typeof(GrainStateAttribute), typeof(SerializerAttribute)); targetAssembly = null; } else { ignoredTypes = new HashSet <Type>(); targetAssembly = assemblies.FirstOrDefault(); } var members = new List <MemberDeclarationSyntax>(); // Get types from assemblies which reference Orleans and are not generated assemblies. var includedTypes = new HashSet <Type>(); foreach (var type in assemblies.SelectMany(_ => _.GetTypes())) { // The module containing the serializer. var module = runtime ? null : type.Module; // Every type which is encountered must be considered for serialization. if (!type.IsNested && !type.IsGenericParameter && type.IsSerializable) { // If a type was encountered which can be accessed, process it for serialization. var isAccessibleForSerialization = !TypeUtilities.IsTypeIsInaccessibleForSerialization(type, module, targetAssembly); if (isAccessibleForSerialization) { includedTypes.Add(type); SerializerGenerationManager.RecordTypeToGenerate(type); } } // Collect the types which require code generation. if (GrainInterfaceData.IsGrainInterface(type)) { if (Logger.IsVerbose2) { Logger.Verbose2("Will generate code for: {0}", type.GetParseableName()); } includedTypes.Add(type); } } includedTypes.RemoveWhere(_ => ignoredTypes.Contains(_)); // Group the types by namespace and generate the required code in each namespace. foreach (var group in includedTypes.GroupBy(_ => CodeGeneratorCommon.GetGeneratedNamespace(_))) { var namespaceMembers = new List <MemberDeclarationSyntax>(); foreach (var type in group) { // The module containing the serializer. var module = runtime ? null : type.Module; // Every type which is encountered must be considered for serialization. Action <Type> onEncounteredType = encounteredType => { // If a type was encountered which can be accessed, process it for serialization. var isAccessibleForSerialization = !TypeUtilities.IsTypeIsInaccessibleForSerialization(encounteredType, module, targetAssembly); if (isAccessibleForSerialization) { SerializerGenerationManager.RecordTypeToGenerate(encounteredType); } }; if (Logger.IsVerbose2) { Logger.Verbose2("Generating code for: {0}", type.GetParseableName()); } if (GrainInterfaceData.IsGrainInterface(type)) { if (Logger.IsVerbose2) { Logger.Verbose2( "Generating GrainReference and MethodInvoker for {0}", type.GetParseableName()); } namespaceMembers.Add(GrainReferenceGenerator.GenerateClass(type, onEncounteredType)); namespaceMembers.Add(GrainMethodInvokerGenerator.GenerateClass(type)); } // Generate serializers. var first = true; Type toGen; while (SerializerGenerationManager.GetNextTypeToProcess(out toGen)) { // Filter types which are inaccessible by the serialzation module/assembly. var skipSerialzerGeneration = toGen.GetAllFields() .Any( field => TypeUtilities.IsTypeIsInaccessibleForSerialization( field.FieldType, module, targetAssembly)); if (skipSerialzerGeneration) { continue; } if (!runtime) { if (first) { ConsoleText.WriteStatus("ClientGenerator - Generating serializer classes for types:"); first = false; } ConsoleText.WriteStatus( "\ttype " + toGen.FullName + " in namespace " + toGen.Namespace + " defined in Assembly " + toGen.Assembly.GetName()); } if (Logger.IsVerbose2) { Logger.Verbose2( "Generating & Registering Serializer for Type {0}", toGen.GetParseableName()); } namespaceMembers.AddRange(SerializerGenerator.GenerateClass(toGen, onEncounteredType)); } } if (namespaceMembers.Count == 0) { if (Logger.IsVerbose) { Logger.Verbose2("Skipping namespace: {0}", group.Key); } continue; } members.Add( SF.NamespaceDeclaration(SF.ParseName(group.Key)) .AddUsings( TypeUtils.GetNamespaces(typeof(TaskUtility), typeof(GrainExtensions)) .Select(_ => SF.UsingDirective(SF.ParseName(_))) .ToArray()) .AddMembers(namespaceMembers.ToArray())); } return(new GeneratedSyntax { SourceAssemblies = assemblies, Syntax = members.Count > 0 ? SF.CompilationUnit().AddMembers(members.ToArray()) : null }); }
/// <summary> /// Generates a syntax tree for the provided assemblies. /// </summary> /// <param name="assemblies">The assemblies to generate code for.</param> /// <param name="runtime">Whether or not runtime code generation is being performed.</param> /// <returns>The generated syntax tree.</returns> private static GeneratedSyntax GenerateForAssemblies(List <Assembly> assemblies, bool runtime) { if (Logger.IsVerbose) { Logger.Verbose( "Generating code for assemblies: {0}", string.Join(", ", assemblies.Select(_ => _.FullName))); } Assembly targetAssembly; HashSet <Type> ignoredTypes; if (runtime) { // Ignore types which have already been accounted for. ignoredTypes = GetTypesWithGeneratedSupportClasses(); targetAssembly = null; } else { ignoredTypes = new HashSet <Type>(); targetAssembly = assemblies.FirstOrDefault(); } var members = new List <MemberDeclarationSyntax>(); // If any KnownAssemblies have been specified, include them during code generation. var knownAssemblies = assemblies.SelectMany(_ => _.GetCustomAttributes <KnownAssemblyAttribute>()) .Select(_ => _.Assembly) .Distinct() .ToSet(); if (knownAssemblies.Count > 0) { knownAssemblies.UnionWith(assemblies); assemblies = knownAssemblies.ToList(); } // Get types from assemblies which reference Orleans and are not generated assemblies. var includedTypes = new HashSet <Type>(); for (var i = 0; i < assemblies.Count; i++) { var assembly = assemblies[i]; foreach (var attribute in assembly.GetCustomAttributes <KnownTypeAttribute>()) { ConsiderType(attribute.Type, runtime, targetAssembly, includedTypes); } foreach (var type in assembly.DefinedTypes) { ConsiderType(type, runtime, targetAssembly, includedTypes); } } includedTypes.RemoveWhere(_ => ignoredTypes.Contains(_)); // Group the types by namespace and generate the required code in each namespace. foreach (var group in includedTypes.GroupBy(_ => CodeGeneratorCommon.GetGeneratedNamespace(_))) { var namespaceMembers = new List <MemberDeclarationSyntax>(); foreach (var type in group) { // The module containing the serializer. var module = runtime ? null : type.Module; // Every type which is encountered must be considered for serialization. Action <Type> onEncounteredType = encounteredType => { // If a type was encountered which can be accessed, process it for serialization. SerializerGenerationManager.RecordTypeToGenerate(encounteredType, module, targetAssembly); }; if (Logger.IsVerbose2) { Logger.Verbose2("Generating code for: {0}", type.GetParseableName()); } if (GrainInterfaceData.IsGrainInterface(type)) { if (Logger.IsVerbose2) { Logger.Verbose2( "Generating GrainReference and MethodInvoker for {0}", type.GetParseableName()); } GrainInterfaceData.ValidateInterfaceRules(type); namespaceMembers.Add(GrainReferenceGenerator.GenerateClass(type, onEncounteredType)); namespaceMembers.Add(GrainMethodInvokerGenerator.GenerateClass(type)); } // Generate serializers. var first = true; Type toGen; while (SerializerGenerationManager.GetNextTypeToProcess(out toGen)) { if (!runtime) { if (first) { ConsoleText.WriteStatus("ClientGenerator - Generating serializer classes for types:"); first = false; } ConsoleText.WriteStatus( "\ttype " + toGen.FullName + " in namespace " + toGen.Namespace + " defined in Assembly " + toGen.Assembly.GetName()); } if (Logger.IsVerbose2) { Logger.Verbose2( "Generating & Registering Serializer for Type {0}", toGen.GetParseableName()); } namespaceMembers.AddRange(SerializerGenerator.GenerateClass(toGen, onEncounteredType)); } } if (namespaceMembers.Count == 0) { if (Logger.IsVerbose) { Logger.Verbose2("Skipping namespace: {0}", group.Key); } continue; } members.Add( SF.NamespaceDeclaration(SF.ParseName(group.Key)) .AddUsings( TypeUtils.GetNamespaces(typeof(TaskUtility), typeof(GrainExtensions)) .Select(_ => SF.UsingDirective(SF.ParseName(_))) .ToArray()) .AddMembers(namespaceMembers.ToArray())); } return(new GeneratedSyntax { SourceAssemblies = assemblies, Syntax = members.Count > 0 ? SF.CompilationUnit().AddMembers(members.ToArray()) : null }); }