C# IReference类代码示例

 public virtual void PrintAttribute(IReference target, ICustomAttribute attribute, bool newLine, string targetType) {
   this.sourceEmitterOutput.Write("[", newLine);
   if (targetType != null) {
     this.sourceEmitterOutput.Write(targetType);
     this.sourceEmitterOutput.Write(": ");
   }
   this.PrintTypeReferenceName(attribute.Constructor.ContainingType);
   if (attribute.NumberOfNamedArguments > 0 || IteratorHelper.EnumerableIsNotEmpty(attribute.Arguments)) {
     this.sourceEmitterOutput.Write("(");
     bool first = true;
     foreach (var argument in attribute.Arguments) {
       if (first)
         first = false;
       else
         this.sourceEmitterOutput.Write(", ");
       this.Traverse(argument);
     }
     foreach (var namedArgument in attribute.NamedArguments) {
       if (first)
         first = false;
       else
         this.sourceEmitterOutput.Write(", ");
       this.Traverse(namedArgument);
     }
     this.sourceEmitterOutput.Write(")");
   }
   this.sourceEmitterOutput.Write("]");
   if (newLine) this.sourceEmitterOutput.WriteLine("");
 }

 public ObjectContent(object value, ITypeDescriptor descriptor, bool isPrimitive, IReference reference)
     : base(descriptor, isPrimitive, reference)
 {
     if (reference is ObjectReference)
         throw new ArgumentException($"An {nameof(ObjectContent)} cannot contain an {nameof(ObjectReference)}");
     this.value = value;
 }

        public IReference[] GetReferences(ITreeNode element, IReference[] oldReferences)
        {
            var literal = element as ILiteralExpression;
            if (literal != null && literal.ConstantValue.Value is string)
            {
                var agument = literal.Parent as IVBArgument;
                var attribute = AttributeNavigator.GetByArgument(agument);
                if (attribute != null)
                {
                    var @class = attribute.AttributeType.Reference.Resolve().DeclaredElement as IClass;
                    if (@class != null && Equals(@class.GetClrName(), DataAttributeName))
                    {
                        var typeElement = (from a in attribute.Arguments
                                           where a is INamedArgument && a.ArgumentName == TypeMemberName
                                           select GetTypeof(a.Expression as IGetTypeExpression)).FirstOrDefault();

                        var member = MethodDeclarationNavigator.GetByAttribute(attribute) as ITypeMemberDeclaration;
                        if (member != null && member.DeclaredElement != null && typeElement == null)
                            typeElement = member.DeclaredElement.GetContainingType();

                        if (typeElement == null)
                            return EmptyArray<IReference>.Instance;

                        var reference = CreateReference(typeElement, literal);

                        return oldReferences != null && oldReferences.Length == 1 && Equals(oldReferences[0], reference)
                                   ? oldReferences
                                   : new[] { reference };
                    }
                }
            }

            return EmptyArray<IReference>.Instance;
        }

    public IDeclaredElement GetPrimaryDeclaredElement(IDeclaredElement declaredElement, IReference reference)
    {
      IDeclaredElement derivedElement = null;

      var method = declaredElement as IMethod;
      if (method != null)
      {
        derivedElement = DerivedDeclaredElementUtil.GetPrimaryDeclaredElementForMethod(method);
      }


      var @class = declaredElement as IClass;
      if (@class != null)
        derivedElement = DerivedDeclaredElementUtil.GetPrimaryDeclaredElementForClass(@class);

      var @interface = declaredElement as IInterface;
      if (@interface != null)
        derivedElement = DerivedDeclaredElementUtil.GetPrimaryDeclaredElementForInterface(@interface);

      if(derivedElement != null)
      {
        return derivedElement;
      }
      return declaredElement;
    }

        public IReference[] GetReferences(ITreeNode element, IReference[] oldReferences)
        {
            var literal = element as ILiteralExpression;
            if (literal != null && literal.ConstantValue.Value is string)
            {
                var attribute = AttributeNavigator.GetByConstructorArgumentExpression(literal as ICSharpExpression);
                if (attribute != null)
                {
                    var @class = attribute.Name.Reference.Resolve().DeclaredElement as IClass;
                    if (@class != null && Equals(@class.GetClrName(), DataAttributeName))
                    {
                        var typeElement = (from a in attribute.PropertyAssignments
                                           where a.PropertyNameIdentifier.Name == TypeMemberName
                                           select GetTypeof(a.Source as ITypeofExpression)).FirstOrDefault();

                        var member = MethodDeclarationNavigator.GetByAttribute(attribute);
                        if (member != null && member.DeclaredElement != null && typeElement == null)
                            typeElement = member.DeclaredElement.GetContainingType();

                        if (typeElement == null)
                            return EmptyArray<IReference>.Instance;

                        var reference = CreateReference(typeElement, literal);

                        return oldReferences != null && oldReferences.Length == 1 && Equals(oldReferences[0], reference)
                                   ? oldReferences
                                   : new[] {reference};
                    }
                }
            }

            return EmptyArray<IReference>.Instance;
        }

        public void VisitMethodBodyReference(IReference reference)
        {
            var typeReference = reference as ITypeReference;
            if (typeReference != null)
            {
                this.typeReferenceNeedsToken = true;
                this.Visit(typeReference);
                Debug.Assert(!this.typeReferenceNeedsToken);
            }
            else
            {
                var fieldReference = reference as IFieldReference;
                if (fieldReference != null)
                {
                    if (fieldReference.IsContextualNamedEntity)
                    {
                        ((IContextualNamedEntity)fieldReference).AssociateWithMetadataWriter(this.metadataWriter);
                    }

                    this.Visit(fieldReference);
                }
                else
                {
                    var methodReference = reference as IMethodReference;
                    if (methodReference != null)
                    {
                        this.Visit(methodReference);
                    }
                }
            }
        }

        protected override bool CheckResolve(IReference reference, IElement element)
        {
            if (reference is TableReference && !DatabaseManager.GetInstance(element.GetManager().Solution).Enabled)
                return false;

            return base.CheckResolve(reference, element);
        }

 protected ContentBase(ITypeDescriptor descriptor, bool isPrimitive, IReference reference)
 {
     if (descriptor == null) throw new ArgumentNullException(nameof(descriptor));
     Reference = reference;
     Descriptor = descriptor;
     IsPrimitive = isPrimitive;
 }

 public MethodInvocation(IReference reference, IType type, IMethod method, ISubstitution substitution)
 {
   Reference = reference;
   Type = type;
   Method = method;
   Substitution = substitution;
 }

        public static AssetLogMessage From(Package package, IReference assetReference, ILogMessage logMessage, string assetPath, int line = 0, int character = 0)
        {
            // Transform to AssetLogMessage
            var assetLogMessage = logMessage as AssetLogMessage;
            if (assetLogMessage == null)
            {
                assetLogMessage = new AssetLogMessage(null, assetReference, logMessage.Type, AssetMessageCode.CompilationMessage, assetReference?.Location, logMessage.Text)
                {
                    Exception = (logMessage as LogMessage)?.Exception
                };
            }

            // Set file (and location if available)
            assetLogMessage.File = assetPath;
            assetLogMessage.Line = line;
            assetLogMessage.Character = character;

            // Generate location (if it's a Yaml exception)
            var yamlException = (logMessage as LogMessage)?.Exception as YamlException;
            if (yamlException != null)
            {
                assetLogMessage.Line = yamlException.Start.Line;
                assetLogMessage.Character = yamlException.Start.Column;
                // We've already got everything, no need to pollute log with stack trace of exception
                assetLogMessage.Exception = null;
            }

            return assetLogMessage;
        }

		public static bool ReinstallPackageOn(ILogger logger, IReference newPackage, string sourceDirectory, IEnumerable<string> installDirs)
		{
			foreach (string installDir in installDirs)
				if (!InstallPackage(logger, newPackage, installDir, sourceDirectory))
					return false;
			return true;
		}

 public bool Equals(IReference obj)
 {
     if (obj == null) return false;
     if (obj == this) return true;
     var fr = obj as ProjectReference;
     if (fr != null) return fr.Name == this.Name;
     return false;
 }

 protected virtual IReference DeclareHelper(string name, IReference variable, Expression optionalInitialValue)
 {
     FuncBuilder.Instance.BindLocalVariableToRepresentation(variable, name);
       if(!ReferenceEquals(optionalInitialValue, null)) {
     Assignment.AssignAny(variable, optionalInitialValue);
       }
       return variable;
 }

        public void AddReference(IReference reference)
        {
            var assembly = reference.GetAssembly();

            references.Add(assembly);

            compiler.Parameters.AddAssembly(assembly);
        }

 public AssetLogger(Package package, IReference assetReference, string assetFullPath, ILogger loggerToForward)
 {
     this.package = package;
     this.assetReference = assetReference;
     this.assetFullPath = assetFullPath;
     this.loggerToForward = loggerToForward;
     ActivateLog(LogMessageType.Debug);
 }