C# CodeExpressionCollection.Add方法代码示例

 public static CodeExpressionCollection Clone(this CodeExpressionCollection collection)
 {
     if (collection == null) return null;
     CodeExpressionCollection c = new CodeExpressionCollection();
     foreach (CodeExpression expression in collection)
         c.Add(expression.Clone());
     return c;
 }

 internal override void AnalyzeUsage(CodeExpression expression, RuleAnalysis analysis, bool isRead, bool isWritten, RulePathQualifier qualifier)
 {
     CodeBinaryOperatorExpression expression2 = (CodeBinaryOperatorExpression) expression;
     RuleBinaryExpressionInfo info = analysis.Validation.ExpressionInfo(expression2) as RuleBinaryExpressionInfo;
     if (info != null)
     {
         MethodInfo methodInfo = info.MethodInfo;
         if (methodInfo != null)
         {
             List<CodeExpression> attributedExprs = new List<CodeExpression>();
             CodeExpressionCollection argExprs = new CodeExpressionCollection();
             argExprs.Add(expression2.Left);
             argExprs.Add(expression2.Right);
             CodeExpression targetExpr = new CodeTypeReferenceExpression(methodInfo.DeclaringType);
             analysis.AnalyzeRuleAttributes(methodInfo, targetExpr, qualifier, argExprs, methodInfo.GetParameters(), attributedExprs);
         }
     }
     RuleExpressionWalker.AnalyzeUsage(analysis, expression2.Left, true, false, null);
     RuleExpressionWalker.AnalyzeUsage(analysis, expression2.Right, true, false, null);
 }

		public void Constructor1_Deny_Unrestricted ()
		{
			CodeExpressionCollection coll = new CodeExpressionCollection (array);
			coll.CopyTo (array, 0);
			Assert.AreEqual (1, coll.Add (ce), "Add");
			Assert.AreSame (ce, coll[0], "this[int]");
			coll.AddRange (array);
			coll.AddRange (coll);
			Assert.IsTrue (coll.Contains (ce), "Contains");
			Assert.AreEqual (0, coll.IndexOf (ce), "IndexOf");
			coll.Insert (0, ce);
			coll.Remove (ce);
		}

 private static void AddTypes(string prepend, bool nested, CodeTypeDeclarationCollection types, CodeExpressionCollection into)
 {
     foreach (CodeTypeDeclaration t in types) {
         into.Add(new CodeTypeOfExpression(
             ((prepend == null || prepend == "") ? "" : (prepend + (nested ? "+" : "."))) + t.Name));
         CodeTypeDeclarationCollection ctd = new CodeTypeDeclarationCollection();
         foreach (CodeTypeMember m in t.Members) {
             if (m is CodeTypeDeclaration) ctd.Add((CodeTypeDeclaration)m);
         }
         AddTypes(
             ((prepend == null || prepend == "") ? "" : (prepend + (nested ? "+" : "."))) + t.Name,
             true, ctd, into);
     }
 }

        public override void GenerateMethods(IDLInterface idlIntf)
        {
            if (idlIntf.Methods != null) // If got methods
            {
                bAddNamespace = idlIntf.Methods.Count > 0;

                foreach (IDLMethod idlMethod in idlIntf.Methods)
                {
                    // Structs for capturing input/output from method.
                    Udbus.Parsing.CodeTypeDeferredStructHolder paramsHolder = new Udbus.Parsing.CodeTypeDeferredStructHolder(idlMethod.Name + "AsyncParams");
                    Udbus.Parsing.CodeTypeDeferredStructHolder resultHolder = new Udbus.Parsing.CodeTypeDeferredStructHolder(idlMethod.Name + "AsyncResult");
                    CodeConstructor constructorResults = new CodeConstructor();
                    CodeConstructor constructorParams = new CodeConstructor();
                    constructorResults.Attributes = constructorParams.Attributes = MemberAttributes.Public;

                    // Create Call method.
                    CodeMemberMethod methodCall = new CodeMemberMethod();
                    methodCall.Name = "Call" + idlMethod.Name;
                    // Actual call to proxy arguments will be added to as we parse IDL arguments.
                    CodeExpressionCollection callParameters = new CodeExpressionCollection();
                    CodeExpressionCollection callResultArgs = new CodeExpressionCollection();
                    CodeExpressionCollection interfaceCallArgs = new CodeExpressionCollection();
                    CodeArgumentReferenceExpression argrefCallData = new CodeArgumentReferenceExpression(dataName);

                    // Event Args
                    string eventName = idlMethod.Name + "EventArgs";
                    CodeTypeDeclaration typeEvent = new CodeTypeDeclaration(eventName);
                    typeEvent.IsClass = true;
                    typeEvent.TypeAttributes = TypeAttributes.Public;
                    typeEvent.BaseTypes.Add(new CodeTypeReference(typeof(AsyncCompletedEventArgs)));
                    CodeConstructor constructorEventArgs = new CodeConstructor();
                    eventsDeclarationHolder.Add(typeEvent);
                    CodeExpressionCollection makeEventArgs = new CodeExpressionCollection();

                    // Event Raiser...
                    string raiserName = "raiser" + idlMethod.Name;
                    CodeTypeReference raiserRef = new CodeTypeReference("AsyncOperationEventRaiser", new CodeTypeReference(eventName));
                    CodeMemberField fieldRaiser = new CodeMemberField(raiserRef, raiserName);
                    fieldRaiser.InitExpression = new CodeObjectCreateExpression(raiserRef);
                    fieldRaiser.Attributes = MemberAttributes.Private;
                    typeProxy.Members.Add(fieldRaiser);

                    // Event raiser EventCompleted Property - unfortunately CodeMemberEvent is useless here since can't add custom add/remove.
                    // So anything other than CSharp is now a bust. Brilliant.
                    CodeSnippetTypeMember eventRaiser = new CodeSnippetTypeMember();
                    eventRaiser.Text = string.Format(@"        public event System.EventHandler<{0}> {1}Completed
            {{
            add {{ this.{2}.CompletedEvent += value; }}
            remove {{ this.{2}.CompletedEvent -= value; }}
            }}
            ", eventName, idlMethod.Name, raiserName
                        ); // Adding text here.

                    //CodeMemberEvent eventRaiser = new CodeMemberEvent();
                    //eventRaiser.Attributes = MemberAttributes.Public;
                    //CodeParamDeclaredType declaredType = new CodeParamDeclaredType(typeEvent);
                    //eventRaiser.Type = new CodeTypeReference(CodeBuilderCommon.EventHandlerType.Name, declaredType.CodeType);
                    //eventRaiser.Name = idlMethod.Name + "Completed";

                    typeProxy.Members.Add(eventRaiser);

                    // Async method.
                    CodeMemberMethod methodAsync = new CodeMemberMethod();
                    methodAsync.Name = idlMethod.Name + "Async";
                    methodAsync.Attributes = MemberAttributes.Public;

                    // Straight-forward interface method.
                    CodeMemberMethod methodInterface = new CodeMemberMethod();
                    methodInterface.Name = idlMethod.Name;
                    methodInterface.Attributes = MemberAttributes.Public;

                    //        CodeComment commentMethod = new CodeComment(idlMethod.Name);
                    //        method.Comments.Add(new CodeCommentStatement(idlMethod.Name));
                    CodeExpressionCollection asyncArgs = new CodeExpressionCollection();
                    Udbus.Parsing.BuildContext context = new Udbus.Parsing.BuildContext(contextDeclarationHolder);

                    foreach (IDLMethodArgument idlMethodArg in idlMethod.Arguments)
                    {
                        CodeCommentStatement commentMethod = new CodeCommentStatement(string.Format("{0} {1} \"{2}\"", idlMethodArg.Direction, idlMethodArg.Name, idlMethodArg.Type));
                        methodAsync.Comments.Add(commentMethod);
                        methodInterface.Comments.Add(commentMethod);
                        // Parse the type string for the argument, creating required structs as we go, and returning a type for the argument.
                        Udbus.Parsing.IDLArgumentTypeNameBuilderBase nameBuilder = new IDLMethodArgumentTypeNameBuilder(idlIntf, idlMethod);
                        ParamCodeTypeFactory paramtypeHolder = new ParamCodeTypeFactory(CodeTypeFactory.Default,
                            idlMethodArg.Direction == "out" ? FieldDirection.Out : FieldDirection.In);
                        Udbus.Parsing.CodeBuilderHelper.BuildCodeParamType(paramtypeHolder, nameBuilder, idlMethodArg.Type, context);
                        Udbus.Parsing.ICodeParamType paramtype = paramtypeHolder.paramtype;

                        // Arguments.
                        CodeParameterDeclarationExpression param = new CodeParameterDeclarationExpression(paramtype.CodeType, idlMethodArg.Name);
                        CodeVariableReferenceExpression varrefMethodArg = new CodeVariableReferenceExpression(idlMethodArg.Name);

                        if (idlMethodArg.Direction == "out") // If out argument
                        {
                            // Add to interface parameters.
                            interfaceCallArgs.Add(new CodeDirectionExpression(FieldDirection.Out, varrefMethodArg));

                            // Put into result holding struct...
                            param.Direction = FieldDirection.Out;
                            methodInterface.Parameters.Add(param);
//.........这里部分代码省略.........

 private void AddParam(CodeExpressionCollection @params, Expression par)
 {
     try
     {
         object v = CodeDom.Eval(par);
         if (v == null && par != null)
             @params.Add(_Visit(par));
         else
             @params.Add(GetFromPrimitive(v));
     }
     catch (Exception)
     {
         @params.Add(_Visit(par));
     }
 }

 //public CodeExpressionCollection VisitExpressionList(System.Collections.ObjectModel.ReadOnlyCollection<Expression> original)
 public CodeExpressionCollection VisitExpressionList(IEnumerable<Expression> original)
 {
     CodeExpressionCollection list = new CodeExpressionCollection();
     foreach (Expression e in original)
     {
         list.Add(_Visit(e));
     }
     return list;
 }

        private void GenerateEntityQueryMethod(DomainOperationEntry domainOperationEntry)
        {
            string queryMethodName = domainOperationEntry.Name + QuerySuffix;

            Type entityType = TypeUtility.GetElementType(domainOperationEntry.ReturnType);

            CodeMemberMethod queryMethod = new CodeMemberMethod();
            queryMethod.Name = queryMethodName;
            queryMethod.Attributes = MemberAttributes.Public | MemberAttributes.Final; // Final needed, else becomes virtual

            queryMethod.ReturnType = CodeGenUtilities.GetTypeReference(TypeConstants.EntityQueryTypeFullName, this._domainServiceDescription.DomainServiceType.Namespace, false);
            queryMethod.ReturnType.TypeArguments.Add(CodeGenUtilities.GetTypeReference(entityType.FullName, this._domainServiceDescription.DomainServiceType.Namespace, true));

            DomainOperationParameter[] domainOperationEntryParameters = domainOperationEntry.Parameters.ToArray();

            // Generate <summary> doc comment
            string comment = string.Format(CultureInfo.CurrentCulture, Resource.EntityCodeGen_ConstructorComments_Summary_DomainContext, entityType.Name, domainOperationEntry.Name);
            queryMethod.Comments.AddRange(CodeGenUtilities.GenerateSummaryCodeComment(comment, this.ClientProxyGenerator.IsCSharp));

            // Generate <param> doc comments
            foreach (DomainOperationParameter paramInfo in domainOperationEntryParameters)
            {
                comment = string.Format(CultureInfo.CurrentCulture, Resource.CodeGen_Query_Method_Parameter_Comment, paramInfo.Name);
                queryMethod.Comments.AddRange(CodeGenUtilities.GenerateParamCodeComment(paramInfo.Name, comment, this.ClientProxyGenerator.IsCSharp));
            }

            // Generate <returns> doc comments
            comment = string.Format(CultureInfo.CurrentCulture, Resource.CodeGen_Query_Method_Returns_Comment, domainOperationEntry.AssociatedType.Name);
            queryMethod.Comments.AddRange(CodeGenUtilities.GenerateReturnsCodeComment(comment, this.ClientProxyGenerator.IsCSharp));

            // Propagate custom validation attributes
            IEnumerable<Attribute> methodAttributes = domainOperationEntry.Attributes.Cast<Attribute>();
            CustomAttributeGenerator.GenerateCustomAttributes(
                this.ClientProxyGenerator,
                this._proxyClass,
                ex => string.Format(CultureInfo.CurrentCulture, Resource.ClientCodeGen_Attribute_ThrewException_CodeMethod, ex.Message, queryMethod.Name, this._proxyClass.Name, ex.InnerException.Message),
                methodAttributes,
                queryMethod.CustomAttributes,
                queryMethod.Comments);

            // add any domain operation entry parameters first

            CodeVariableReferenceExpression paramsRef = new CodeVariableReferenceExpression("parameters");
            if (domainOperationEntryParameters.Length > 0)
            {
                // need to generate the user parameters dictionary
                CodeTypeReference dictionaryTypeReference = CodeGenUtilities.GetTypeReference(
                    typeof(Dictionary<string, object>),
                    this.ClientProxyGenerator,
                    this._proxyClass);

                CodeVariableDeclarationStatement paramsDef = new CodeVariableDeclarationStatement(
                    dictionaryTypeReference,
                    "parameters",
                    new CodeObjectCreateExpression(dictionaryTypeReference, new CodeExpression[0]));
                queryMethod.Statements.Add(paramsDef);
            }
            foreach (DomainOperationParameter paramInfo in domainOperationEntryParameters)
            {
                CodeParameterDeclarationExpression paramDecl = new CodeParameterDeclarationExpression(
                        CodeGenUtilities.GetTypeReference(
                            CodeGenUtilities.TranslateType(paramInfo.ParameterType),
                            this.ClientProxyGenerator,
                            this._proxyClass),
                        paramInfo.Name);

                // Propagate parameter level validation attributes
                IEnumerable<Attribute> paramAttributes = paramInfo.Attributes.Cast<Attribute>();

                string commentHeader =
                    string.Format(
                        CultureInfo.CurrentCulture,
                        Resource.ClientCodeGen_Attribute_Parameter_FailedToGenerate,
                        paramInfo.Name);
                
                CustomAttributeGenerator.GenerateCustomAttributes(
                    this.ClientProxyGenerator, 
                    this._proxyClass,
                    ex => string.Format(CultureInfo.CurrentCulture, Resource.ClientCodeGen_Attribute_ThrewException_CodeMethodParameter, ex.Message, paramDecl.Name, queryMethod.Name, this._proxyClass.Name, ex.InnerException.Message),
                    paramAttributes, 
                    paramDecl.CustomAttributes, 
                    queryMethod.Comments,
                    commentHeader);

                // add the parameter to the query method
                queryMethod.Parameters.Add(paramDecl);

                // add the parameter and value to the params dictionary
                queryMethod.Statements.Add(new CodeMethodInvokeExpression(
                    new CodeMethodReferenceExpression(paramsRef, "Add"),
                    new CodePrimitiveExpression(paramInfo.Name),
                    new CodeVariableReferenceExpression(paramInfo.Name)));
            }

            // add argument for queryName
            CodeExpressionCollection arguments = new CodeExpressionCollection();
            arguments.Add(new CodePrimitiveExpression(domainOperationEntry.Name));

            // add argument for parameters
            if (domainOperationEntryParameters.Length > 0)
//.........这里部分代码省略.........

		public void Remove ()
		{
			CodeExpression ce1 = new CodeExpression ();
			CodeExpression ce2 = new CodeExpression ();

			CodeExpressionCollection coll = new CodeExpressionCollection ();
			coll.Add (ce1);
			coll.Add (ce2);
			Assert.AreEqual (2, coll.Count, "#1");
			Assert.AreEqual (0, coll.IndexOf (ce1), "#2");
			Assert.AreEqual (1, coll.IndexOf (ce2), "#3");
			coll.Remove (ce1);
			Assert.AreEqual (1, coll.Count, "#4");
			Assert.AreEqual (-1, coll.IndexOf (ce1), "#5");
			Assert.AreEqual (0, coll.IndexOf (ce2), "#6");
		}

 private string WriteEventMulticaster(CodeNamespace ns)
 {
     string clsName = this.axctl + "EventMulticaster";
     if (!this.ClassAlreadyExistsInNamespace(ns, clsName))
     {
         CodeTypeDeclaration cls = new CodeTypeDeclaration {
             Name = clsName
         };
         cls.BaseTypes.Add(this.axctlEvents);
         CodeAttributeDeclarationCollection declarations = new CodeAttributeDeclarationCollection();
         CodeAttributeDeclaration declaration2 = new CodeAttributeDeclaration("System.Runtime.InteropServices.ClassInterface", new CodeAttributeArgument[] { new CodeAttributeArgument(new CodeFieldReferenceExpression(new CodeFieldReferenceExpression(null, "System.Runtime.InteropServices.ClassInterfaceType"), "None")) });
         declarations.Add(declaration2);
         cls.CustomAttributes = declarations;
         CodeMemberField field = new CodeMemberField(this.axctl, "parent") {
             Attributes = MemberAttributes.Private | MemberAttributes.Final
         };
         cls.Members.Add(field);
         CodeConstructor constructor = new CodeConstructor {
             Attributes = MemberAttributes.Public
         };
         constructor.Parameters.Add(this.CreateParamDecl(this.axctl, "parent", false));
         CodeFieldReferenceExpression left = new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), "parent");
         CodeFieldReferenceExpression right = new CodeFieldReferenceExpression(null, "parent");
         constructor.Statements.Add(new CodeAssignStatement(left, right));
         cls.Members.Add(constructor);
         MethodInfo[] methods = this.axctlEventsType.GetMethods(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly);
         int num = 0;
         for (int i = 0; i < methods.Length; i++)
         {
             AxParameterData[] dataArray = AxParameterData.Convert(methods[i].GetParameters());
             CodeMemberMethod method = new CodeMemberMethod {
                 Name = methods[i].Name,
                 Attributes = MemberAttributes.Public,
                 ReturnType = new CodeTypeReference(MapTypeName(methods[i].ReturnType))
             };
             for (int j = 0; j < dataArray.Length; j++)
             {
                 CodeParameterDeclarationExpression expression3 = this.CreateParamDecl(MapTypeName(dataArray[j].ParameterType), dataArray[j].Name, dataArray[j].IsOptional);
                 expression3.Direction = dataArray[j].Direction;
                 method.Parameters.Add(expression3);
             }
             CodeFieldReferenceExpression expression4 = new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), "parent");
             if (!this.IsEventPresent(methods[i]))
             {
                 EventEntry entry = (EventEntry) this.events[num++];
                 CodeExpressionCollection expressions = new CodeExpressionCollection();
                 expressions.Add(expression4);
                 if (entry.eventCls.Equals("EventArgs"))
                 {
                     expressions.Add(new CodeFieldReferenceExpression(new CodeFieldReferenceExpression(null, "EventArgs"), "Empty"));
                     CodeExpression[] array = new CodeExpression[expressions.Count];
                     ((ICollection) expressions).CopyTo(array, 0);
                     CodeMethodInvokeExpression expression = new CodeMethodInvokeExpression(expression4, entry.invokeMethodName, array);
                     if (methods[i].ReturnType == typeof(void))
                     {
                         method.Statements.Add(new CodeExpressionStatement(expression));
                     }
                     else
                     {
                         method.Statements.Add(new CodeMethodReturnStatement(expression));
                     }
                 }
                 else
                 {
                     CodeObjectCreateExpression expression6 = new CodeObjectCreateExpression(entry.eventCls, new CodeExpression[0]);
                     for (int k = 0; k < entry.parameters.Length; k++)
                     {
                         if (!entry.parameters[k].IsOut)
                         {
                             expression6.Parameters.Add(new CodeFieldReferenceExpression(null, entry.parameters[k].Name));
                         }
                     }
                     CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement(entry.eventCls, entry.eventParam) {
                         InitExpression = expression6
                     };
                     method.Statements.Add(statement);
                     expressions.Add(new CodeFieldReferenceExpression(null, entry.eventParam));
                     CodeExpression[] expressionArray2 = new CodeExpression[expressions.Count];
                     ((ICollection) expressions).CopyTo(expressionArray2, 0);
                     CodeMethodInvokeExpression expression7 = new CodeMethodInvokeExpression(expression4, entry.invokeMethodName, expressionArray2);
                     if (methods[i].ReturnType == typeof(void))
                     {
                         method.Statements.Add(new CodeExpressionStatement(expression7));
                     }
                     else
                     {
                         CodeVariableDeclarationStatement statement2 = new CodeVariableDeclarationStatement(entry.retType, entry.invokeMethodName);
                         method.Statements.Add(statement2);
                         method.Statements.Add(new CodeAssignStatement(new CodeFieldReferenceExpression(null, statement2.Name), expression7));
                     }
                     for (int m = 0; m < dataArray.Length; m++)
                     {
                         if (dataArray[m].IsByRef)
                         {
                             method.Statements.Add(new CodeAssignStatement(new CodeFieldReferenceExpression(null, dataArray[m].Name), new CodeFieldReferenceExpression(new CodeFieldReferenceExpression(null, statement.Name), dataArray[m].Name)));
                         }
                     }
                     if (methods[i].ReturnType != typeof(void))
                     {
                         method.Statements.Add(new CodeMethodReturnStatement(new CodeFieldReferenceExpression(null, entry.invokeMethodName)));
//.........这里部分代码省略.........

        /// <summary>
        /// Generates code for the specified assignment statement.
        /// </summary>
        /// <remarks><c>LEFT = RIGHT</c> or <c>LEFT.TARGET->set_Item(LEFT.INDICES, RIGHT)</c></remarks>
        protected override void GenerateAssignStatement(CodeAssignStatement e)
        {
            // indexer "set" hack
            CodeIndexerExpression indexer_exp = e.Left as CodeIndexerExpression;
            if (indexer_exp != null)
            {
                CodeExpressionCollection setter_args = new CodeExpressionCollection();
                foreach (CodeExpression exp in indexer_exp.Indices) setter_args.Add(exp);
                setter_args.Add(e.Right);

                OutputInvocation(new CodeMethodReferenceExpression(indexer_exp.TargetObject, SpecialWords.IndexerSet),
                    setter_args);
            }
            else
            {
                GenerateExpression(e.Left);

                Output.Write(WhiteSpace.Space + Tokens.Assignment + WhiteSpace.Space);
                GenerateExpression(e.Right);
            }

            Output.WriteLine(Tokens.Semicolon);
        }

 private void BuildParameters(CodeStatementCollection statements, MethodInfo method, object[] paramValues,
                              CodeExpressionCollection parameters)
 {
     ParameterInfo[] infoArray1 = method.GetParameters();
     for (int num1 = 0; num1 < infoArray1.Length; num1++)
     {
         ParameterInfo info1 = infoArray1[num1];
         Type type1 = infoArray1[num1].ParameterType;
         FieldDirection direction1 = FieldDirection.In;
         if (type1.IsByRef)
         {
             direction1 = FieldDirection.Ref;
             type1 = type1.GetElementType();
         }
         CodeExpression expression1 = null;
         if (!info1.IsOut)
         {
             expression1 = BuildObject(statements, info1.Name, paramValues[num1]);
         }
         else
         {
             direction1 = FieldDirection.Out;
         }
         if (direction1 != FieldDirection.In)
         {
             if ((expression1 == null) || !(expression1 is CodeVariableReferenceExpression))
             {
                 CodeVariableDeclarationStatement statement1 =
                     new CodeVariableDeclarationStatement(type1.FullName, info1.Name);
                 if (expression1 != null)
                 {
                     statement1.InitExpression = expression1;
                 }
                 statements.Add(statement1);
                 expression1 = new CodeVariableReferenceExpression(statement1.Name);
             }
             expression1 = new CodeDirectionExpression(direction1, expression1);
         }
         parameters.Add(expression1);
     }
 }

        private void GenerateMethod(IDLInterface idlIntf, IDLMethod idlMethod
            , Udbus.Parsing.ICodeTypeDeclarationHolder contextDeclarationHolder
            , CodeTypeReference typerefDbusInterface
            , CodeTypeReference typerefDbusMarshal
            , CodeTypeDeclaration typeProxy)
        {
            // Straight-forward interface method.
            CodeMemberMethod methodInterface = new CodeMemberMethod();
            CodeExpressionCollection interfaceCallArgs = new CodeExpressionCollection();
            methodInterface.Name = idlMethod.Name;
            methodInterface.Attributes = MemberAttributes.Public;
            Udbus.Parsing.BuildContext context = new Udbus.Parsing.BuildContext(contextDeclarationHolder);

            #region Methods args
            foreach (IDLMethodArgument idlMethodArg in idlMethod.Arguments)
            {
                CodeCommentStatement commentMethod = new CodeCommentStatement(string.Format("{0} {1} \"{2}\"", idlMethodArg.Direction, idlMethodArg.Name, idlMethodArg.Type));
                methodInterface.Comments.Add(commentMethod);
                // Parse the type string for the argument, creating required structs as we go, and returning a type for the argument.
                Udbus.Parsing.IDLArgumentTypeNameBuilderBase nameBuilder = new IDLMethodArgumentTypeNameBuilder(idlIntf, idlMethod);
                ParamCodeTypeFactory paramtypeHolder = new ParamCodeTypeFactory(CodeTypeFactory.Default,
                                                                              idlMethodArg.Direction == "out" ? FieldDirection.Out : FieldDirection.In);
                Udbus.Parsing.CodeBuilderHelper.BuildCodeParamType(paramtypeHolder, nameBuilder, idlMethodArg.Type, context);
                Udbus.Parsing.ICodeParamType paramtype = paramtypeHolder.paramtype;

                // Arguments.
                CodeParameterDeclarationExpression param = new CodeParameterDeclarationExpression(paramtype.CodeType, idlMethodArg.Name);
                CodeVariableReferenceExpression varrefMethodArg = new CodeVariableReferenceExpression(idlMethodArg.Name);

                if (idlMethodArg.Direction == "out")
                {
                    // Add to interface parameters.
                    interfaceCallArgs.Add(new CodeDirectionExpression(FieldDirection.Out, varrefMethodArg));
                    // Add parameter to interface method.
                    param.Direction = FieldDirection.Out;
                } else {
                    interfaceCallArgs.Add(varrefMethodArg);
                }
                methodInterface.Parameters.Add(param);

            } // Ends loop over method arguments
            #endregion

            methodInterface.Statements.Add(this.DeclareTargetVariable(typerefDbusInterface, typerefDbusMarshal));
            methodInterface.Statements.Add(new CodeMethodInvokeExpression(varrefTarget, idlMethod.Name, interfaceCallArgs.Cast<CodeExpression>().ToArray()));

            //methodInterface.Statements.Add(new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(thisProxyFieldRef, idlMethod.Name)
            //    , interfaceCallArgs.Cast<CodeExpression>().ToArray()
            //));

            // Finish up.
            typeProxy.Members.Add(methodInterface);
        }

            internal void AddDeclaredParameters(CodeTypeDeclaration classDeclaration,
                                                   IMethod method,
                                                   CodeMemberMethod member,
                                                   CodeExpressionCollection constructorParameters,
                                                   bool addOptionalParameters)
            {
                if (method.Parameters == null)
                {
                    return;
                }

                // Add all parameters to the method.
                foreach (var param in method.GetAllParametersSorted())
                {
                    if (!addOptionalParameters && !param.IsRequired)
                    {
                        continue;
                    }

                    // Generate a safe parameter name which was not yet used.
                    // Also exclude method name as VB can not have parameterName the same as method name.
                    string parameterName = GeneratorUtils.GetParameterName(
                        param, method.Parameters.Keys.Without(param.Name).Concat(method.Name));

                    // Declare the parameter, and add it to the list of constructor parameters of the request class.
                    member.Parameters.Add(DeclareInputParameter(classDeclaration, param, method));
                    constructorParameters.Add(new CodeVariableReferenceExpression(parameterName));
                    AddParameterComment(commentCreator, member, param, parameterName);
                }
            }

            public CodeMemberMethod CreateMethod(CodeTypeDeclaration classDeclaration,
                                                 IResource resource,
                                                 IMethod method,
                                                 bool addOptionalParameters,
                                                 MethodType methodType)
            {
                // Create a new method and make it public.
                var member = new CodeMemberMethod();
                member.Name = GeneratorUtils.GetMethodName(method, resource.Methods.Keys.Without(method.Name));
                member.Attributes = MemberAttributes.Public;
                if (commentCreator != null)
                {
                    member.Comments.AddRange(commentCreator.CreateMethodComment(method));
                }

                // Check if this method has a body.
                CodeExpressionCollection constructorParameters = new CodeExpressionCollection();
                constructorParameters.Add(new CodeVariableReferenceExpression(ServiceFieldName));
                if (method.HasBody)
                {
                    // If so, add a body parameter.
                    ResourceCallAddBodyDeclaration(method, member, GetBodyType(method), false);
                }

                // If a body parameter or similar parameters were added, also add them to the constructor.
                foreach (CodeParameterDeclarationExpression existingParameter in member.Parameters)
                {
                    constructorParameters.Add(new CodeVariableReferenceExpression(existingParameter.Name));
                }

                // Add all request parameters to this method.
                AddDeclaredParameters(
                    classDeclaration, method, member, constructorParameters, addOptionalParameters);

                string requestClassNamingScheme = RequestClassGenerator.RequestClassNamingScheme;

                // If this is the media-upload convenience method, add the stream and content-type
                // parameters.
                if (methodType == MethodType.Media)
                {
                    member.Parameters.Add(new CodeParameterDeclarationExpression(
                        typeof(System.IO.Stream), StreamParameterName));
                    member.Parameters.Add(new CodeParameterDeclarationExpression(
                        typeof(System.String), ContentTypeParameterName));

                    constructorParameters.Add(new CodeVariableReferenceExpression(StreamParameterName));
                    constructorParameters.Add(new CodeVariableReferenceExpression(ContentTypeParameterName));

                    requestClassNamingScheme = RequestClassGenerator.MediaUploadClassNamingScheme;
                }

                // new ...Request(paramOne, paramTwo, paramThree)
                // TODO(mlinder): add method signature collision checking here.
                CodeTypeReference requestType = new CodeTypeReference(
                    RequestClassGenerator.GetProposedName(
                        method, requestClassNamingScheme));
                member.ReturnType = requestType;
                var newRequest = new CodeObjectCreateExpression(requestType);
                newRequest.Parameters.AddRange(constructorParameters);

                // return ...;
                var returnStatment = new CodeMethodReturnStatement(newRequest);
                member.Statements.Add(returnStatment);

                return member;
            }