Browse Source
git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@607 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61shortcuts
Daniel Grunwald
21 years ago
17 changed files with 260 additions and 41 deletions
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/* |
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* Created by SharpDevelop. |
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* User: Daniel Grunwald |
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* Date: 22.10.2005 |
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* Time: 15:07 |
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*/ |
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using System; |
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using System.IO; |
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using System.Text; |
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using ICSharpCode.Core; |
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using ICSharpCode.SharpDevelop.Refactoring; |
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using ICSharpCode.NRefactory.Parser.AST; |
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using NRefactoryToBooConverter; |
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using Boo.Lang.Compiler; |
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using Boo.Lang.Compiler.Ast; |
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using Boo.Lang.Compiler.Ast.Visitors; |
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namespace Grunwald.BooBinding |
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{ |
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/// <summary>
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/// Description of BooCodeGenerator.
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/// </summary>
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public class BooCodeGenerator : CodeGenerator |
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{ |
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public override string GenerateCode(AbstractNode node, string indentation) |
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{ |
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StringBuilder errorBuilder = new StringBuilder(); |
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ConverterSettings settings = new ConverterSettings("codegeneration.cs"); |
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string output = null; |
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Node booNode = (Node)node.AcceptVisitor(new ConvertVisitor(settings), null); |
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if (settings.Errors.Count > 0) { |
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foreach (CompilerError error in settings.Errors) { |
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errorBuilder.AppendLine(error.ToString()); |
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} |
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} else { |
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if (settings.Warnings.Count > 0) { |
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foreach (CompilerWarning warning in settings.Warnings) { |
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errorBuilder.AppendLine(warning.ToString()); |
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} |
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} |
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using (StringWriter w = new StringWriter()) { |
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BooPrinterVisitor printer = new BooPrinterVisitor(w); |
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int indentCount = 0; |
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foreach (char c in indentation) { |
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if (c == '\t') |
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indentCount += 4; |
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else |
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indentCount += 1; |
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} |
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indentCount /= 4; |
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while (indentCount-- > 0) |
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printer.Indent(); |
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booNode.Accept(printer); |
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output = w.ToString(); |
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} |
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} |
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if (errorBuilder.Length > 0) { |
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MessageService.ShowMessage(errorBuilder.ToString()); |
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} |
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return output; |
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} |
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public static readonly BooCodeGenerator Instance = new BooCodeGenerator(); |
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} |
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} |
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/* |
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* Created by SharpDevelop. |
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* User: Daniel Grunwald |
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* Date: 22.10.2005 |
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* Time: 14:41 |
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*/ |
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using System; |
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using System.IO; |
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using ICSharpCode.SharpDevelop.Dom; |
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using ICSharpCode.TextEditor.Document; |
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using ICSharpCode.NRefactory.Parser.AST; |
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namespace ICSharpCode.SharpDevelop.Refactoring |
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{ |
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/// <summary>
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/// Provides code generation facilities.
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/// </summary>
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public abstract class CodeGenerator |
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{ |
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protected TypeReference ConvertType(IReturnType returnType) |
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{ |
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if (returnType == null) return TypeReference.Null; |
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if (returnType is NullReturnType) return TypeReference.Null; |
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TypeReference typeRef = new TypeReference(returnType.FullyQualifiedName); |
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while (returnType is ArrayReturnType) { |
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ArrayReturnType art = (ArrayReturnType)returnType; |
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int[] rank = typeRef.RankSpecifier ?? new int[0]; |
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Array.Resize(ref rank, rank.Length + 1); |
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rank[rank.Length - 1] = art.ArrayDimensions; |
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typeRef.RankSpecifier = rank; |
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returnType = art.ElementType; |
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} |
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if (returnType is ConstructedReturnType) { |
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ConstructedReturnType rt = (ConstructedReturnType)returnType; |
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foreach (IReturnType typeArgument in rt.TypeArguments) { |
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typeRef.GenericTypes.Add(ConvertType(typeArgument)); |
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} |
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} |
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return typeRef; |
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} |
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protected Modifier ConvertModifier(ModifierEnum m) |
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{ |
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return (Modifier)m; |
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} |
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public virtual string GetPropertyName(string fieldName) |
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{ |
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if (fieldName.StartsWith("_") && fieldName.Length > 1) |
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return Char.ToUpper(fieldName[1]) + fieldName.Substring(2); |
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else if (fieldName.StartsWith("m_") && fieldName.Length > 2) |
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return Char.ToUpper(fieldName[2]) + fieldName.Substring(3); |
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else |
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return Char.ToUpper(fieldName[0]) + fieldName.Substring(1); |
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} |
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public virtual void CreateProperty(IField field, IDocument document, bool createGetter, bool createSetter) |
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{ |
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string name = GetPropertyName(field.Name); |
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PropertyDeclaration property = new PropertyDeclaration(name, |
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ConvertType(field.ReturnType), |
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ConvertModifier(field.Modifiers), null); |
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if (createGetter) { |
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BlockStatement block = new BlockStatement(); |
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block.AddChild(new ReturnStatement(new IdentifierExpression(field.Name))); |
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property.GetRegion = new PropertyGetRegion(block, null); |
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} |
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if (createSetter) { |
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BlockStatement block = new BlockStatement(); |
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Expression left = new IdentifierExpression(field.Name); |
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Expression right = new IdentifierExpression("value"); |
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block.AddChild(new StatementExpression(new AssignmentExpression(left, AssignmentOperatorType.Assign, right))); |
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property.SetRegion = new PropertySetRegion(block, null); |
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} |
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InsertCodeAfter(field, document, property); |
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} |
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/// <summary>
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/// Generates code for <paramref name="node"/> and inserts it into <paramref name="document"/>
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/// after <paramref name="position"/>.
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/// </summary>
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public virtual void InsertCodeAfter(IMember position, IDocument document, AbstractNode node) |
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{ |
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int insertLine = position.Region.EndLine; |
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LineSegment lineSegment = document.GetLineSegment(insertLine - 1); |
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string lineText = document.GetText(lineSegment.Offset, lineSegment.Length); |
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string indentation = lineText.Substring(0, lineText.Length - lineText.TrimStart().Length); |
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// insert one line below field (text editor uses different coordinates)
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lineSegment = document.GetLineSegment(insertLine); |
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document.Insert(lineSegment.Offset, GenerateCode(node, indentation)); |
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} |
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/// <summary>
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/// Generates code for the NRefactory node.
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/// </summary>
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public abstract string GenerateCode(AbstractNode node, string indentation); |
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} |
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} |
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@@ -0,0 +1,48 @@
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/* |
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* Created by SharpDevelop. |
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* User: Daniel Grunwald |
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* Date: 22.10.2005 |
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* Time: 14:41 |
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*/ |
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using System; |
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using System.IO; |
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using ICSharpCode.SharpDevelop.Dom; |
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using ICSharpCode.NRefactory.Parser.AST; |
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using ICSharpCode.NRefactory.PrettyPrinter; |
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namespace ICSharpCode.SharpDevelop.Refactoring |
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{ |
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public abstract class NRefactoryCodeGenerator : CodeGenerator |
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{ |
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public abstract IOutputASTVisitor CreateOutputVisitor(); |
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public override string GenerateCode(AbstractNode node, string indentation) |
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{ |
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IOutputASTVisitor visitor = CreateOutputVisitor(); |
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node.AcceptVisitor(visitor, null); |
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return visitor.Text; |
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} |
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} |
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public class CSharpCodeGenerator : NRefactoryCodeGenerator |
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{ |
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public static readonly CSharpCodeGenerator Instance = new CSharpCodeGenerator(); |
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public override IOutputASTVisitor CreateOutputVisitor() |
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{ |
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return new CSharpOutputVisitor(); |
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} |
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} |
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public class VBNetCodeGenerator : NRefactoryCodeGenerator |
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{ |
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public static readonly VBNetCodeGenerator Instance = new VBNetCodeGenerator(); |
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public override IOutputASTVisitor CreateOutputVisitor() |
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{ |
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return new VBNetOutputVisitor(); |
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} |
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} |
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} |
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