private static INode ModifyLambdaForSelectMany(LambdaExpression lambdaExpression,
ParenthesizedExpression parenthesizedlambdaExpression,
InvocationExpression invocationExpression)
{
INode node = lambdaExpression;
var argPos = invocationExpression.Arguments.IndexOf(lambdaExpression);
switch (argPos)
{
case 0: // first one, select the collection
// need to enter a cast for (IEnumerable<dynamic>) on the end of the lambda body
var selectManyExpression = new LambdaExpression
{
ExpressionBody =
new CastExpression(new TypeReference("IEnumerable<dynamic>"),
new ParenthesizedExpression(lambdaExpression.ExpressionBody), CastType.Cast),
Parameters = lambdaExpression.Parameters,
};
node = new CastExpression(new TypeReference("Func<dynamic, IEnumerable<dynamic>>"),
new ParenthesizedExpression(selectManyExpression), CastType.Cast);
break;
case 1: // the transformation func
node = new CastExpression(new TypeReference("Func<dynamic, dynamic, dynamic>"), parenthesizedlambdaExpression,
CastType.Cast);
break;
}
return node;
}
private CastExpression GetCastExpression(BinaryOperatorExpression binaryOperatorExpression)
{
TypeReference leftType = GetExpressionType(binaryOperatorExpression.Left);
CastExpression castedUnsignedShift = new CastExpression(new TypeReference("u" + leftType.Type), binaryOperatorExpression, CastType.Cast);
ParenthesizedExpression parenthesizedCastedUnsignedShift = new ParenthesizedExpression(castedUnsignedShift);
return new CastExpression(new TypeReference(leftType.Type), parenthesizedCastedUnsignedShift, CastType.Cast);
}
/// <summary>
/// Turns "(a.b as T).d.e" into "(a != null) && (a.b is T) && ((a.b as T).d != null)"
/// </summary>
Expression BuildCondition(Expression targetExpr)
{
var parts = GetConditionParts(targetExpr);
Expression condition = null;
foreach (var part in parts) {
if (condition == null) {
// first
condition = new ParenthesizedExpression(part);
} else {
condition = new BinaryOperatorExpression(new ParenthesizedExpression(part), BinaryOperatorType.LogicalAnd, condition);
}
}
return condition;
}
private static INode ModifyLambdaForSelect(ParenthesizedExpression parenthesizedlambdaExpression,
MemberReferenceExpression target)
{
var parentInvocation = target.TargetObject as InvocationExpression;
if(parentInvocation != null)
{
var parentTarget = parentInvocation.TargetObject as MemberReferenceExpression;
if(parentTarget != null && parentTarget.MemberName == "GroupBy")
{
return new CastExpression(new TypeReference("Func<IGrouping<dynamic,dynamic>, dynamic>"), parenthesizedlambdaExpression, CastType.Cast);
}
}
return new CastExpression(new TypeReference("Func<dynamic, dynamic>"), parenthesizedlambdaExpression, CastType.Cast);
}
public override object VisitLambdaExpression(ICSharpCode.NRefactory.Ast.LambdaExpression lambdaExpression, object data)
{
var invocationExpression = lambdaExpression.Parent as InvocationExpression;
if (invocationExpression == null)
return base.VisitLambdaExpression(lambdaExpression, data);
var target = invocationExpression.TargetObject as MemberReferenceExpression;
if(target == null)
return base.VisitLambdaExpression(lambdaExpression, data);
INode node = lambdaExpression;
var parenthesizedlambdaExpression = new ParenthesizedExpression(lambdaExpression);
switch (target.MemberName)
{
case "Sum":
case "Average":
node = ModifyLambdaForNumerics(lambdaExpression, parenthesizedlambdaExpression);
break;
case "Max":
case "Min":
node = ModifyLambdaForMinMax(lambdaExpression, parenthesizedlambdaExpression);
break;
case "OrderBy":
case "OrderByDescending":
case "GroupBy":
case "Recurse":
case "Select":
node = ModifyLambdaForSelect(parenthesizedlambdaExpression, target);
break;
case "SelectMany":
node = ModifyLambdaForSelectMany(lambdaExpression, parenthesizedlambdaExpression, invocationExpression);
break;
case "Any":
case "all":
case "First":
case "FirstOrDefault":
case "Last":
case "LastOfDefault":
case "Single":
case "Where":
case "Count":
case "SingleOrDefault":
node = new CastExpression(new TypeReference("Func<dynamic, bool>"), parenthesizedlambdaExpression, CastType.Cast);
break;
}
ReplaceCurrentNode(node);
return base.VisitLambdaExpression(lambdaExpression, data);
}
public override void GenerateCode(List<AbstractNode> nodes, IList items)
{
TypeReference intReference = new TypeReference("System.Int32");
MethodDeclaration method = new MethodDeclaration("GetHashCode", Modifiers.Public | Modifiers.Override, intReference, null, null);
Expression expr = CallGetHashCode(new IdentifierExpression(currentClass.Fields[0].Name));
for (int i = 1; i < currentClass.Fields.Count; i++) {
IdentifierExpression identifier = new IdentifierExpression(currentClass.Fields[i].Name);
expr = new BinaryOperatorExpression(expr, BinaryOperatorType.ExclusiveOr,
CallGetHashCode(identifier));
}
method.Body = new BlockStatement();
method.Body.AddChild(new ReturnStatement(expr));
nodes.Add(method);
TypeReference boolReference = new TypeReference("System.Boolean");
TypeReference objectReference = new TypeReference("System.Object");
method = new MethodDeclaration("Equals", Modifiers.Public | Modifiers.Override, boolReference, null, null);
method.Parameters.Add(new ParameterDeclarationExpression(objectReference, "obj"));
method.Body = new BlockStatement();
TypeReference currentType = ConvertType(currentClass.DefaultReturnType);
expr = new TypeOfIsExpression(new IdentifierExpression("obj"), currentType);
expr = new ParenthesizedExpression(expr);
expr = new UnaryOperatorExpression(expr, UnaryOperatorType.Not);
method.Body.AddChild(new IfElseStatement(expr, new ReturnStatement(new PrimitiveExpression(false, "false"))));
expr = new BinaryOperatorExpression(new ThisReferenceExpression(),
BinaryOperatorType.Equality,
new IdentifierExpression("obj"));
method.Body.AddChild(new IfElseStatement(expr, new ReturnStatement(new PrimitiveExpression(true, "true"))));
VariableDeclaration var = new VariableDeclaration("my" + currentClass.Name,
new CastExpression(currentType, new IdentifierExpression("obj"), CastType.Cast),
currentType);
method.Body.AddChild(new LocalVariableDeclaration(var));
expr = TestEquality(var.Name, currentClass.Fields[0]);
for (int i = 1; i < currentClass.Fields.Count; i++) {
expr = new BinaryOperatorExpression(expr, BinaryOperatorType.LogicalAnd,
TestEquality(var.Name, currentClass.Fields[i]));
}
method.Body.AddChild(new ReturnStatement(expr));
nodes.Add(method);
}
public virtual object TrackedVisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data) {
return base.VisitParenthesizedExpression(parenthesizedExpression, data);
}
void SimpleNonInvocationExpression(
#line 1645 "VBNET.ATG"
out Expression pexpr) {
#line 1647 "VBNET.ATG"
Expression expr;
TypeReference type = null;
string name = String.Empty;
pexpr = null;
if (StartOf(32)) {
switch (la.kind) {
case 3: {
lexer.NextToken();
#line 1655 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 4: {
lexer.NextToken();
#line 1656 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 7: {
lexer.NextToken();
#line 1657 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 6: {
lexer.NextToken();
#line 1658 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 5: {
lexer.NextToken();
#line 1659 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 9: {
lexer.NextToken();
#line 1660 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 8: {
lexer.NextToken();
#line 1661 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 202: {
lexer.NextToken();
#line 1663 "VBNET.ATG"
pexpr = new PrimitiveExpression(true, "true");
break;
}
case 109: {
lexer.NextToken();
#line 1664 "VBNET.ATG"
pexpr = new PrimitiveExpression(false, "false");
break;
}
case 151: {
lexer.NextToken();
#line 1665 "VBNET.ATG"
pexpr = new PrimitiveExpression(null, "null");
break;
}
case 25: {
lexer.NextToken();
Expr(
#line 1666 "VBNET.ATG"
out expr);
Expect(26);
#line 1666 "VBNET.ATG"
pexpr = new ParenthesizedExpression(expr);
break;
}
case 2: case 45: case 49: case 51: case 52: case 53: case 54: case 57: case 74: case 85: case 91: case 94: case 103: case 108: case 113: case 120: case 126: case 130: case 133: case 156: case 162: case 169: case 188: case 197: case 198: case 208: case 209: case 215: {
Identifier();
#line 1668 "VBNET.ATG"
pexpr = new IdentifierExpression(t.val);
pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
if (
#line 1671 "VBNET.ATG"
la.kind == Tokens.OpenParenthesis && Peek(1).kind == Tokens.Of) {
lexer.NextToken();
Expect(155);
TypeArgumentList(
#line 1672 "VBNET.ATG"
((IdentifierExpression)pexpr).TypeArguments);
Expect(26);
}
break;
}
case 55: case 58: case 69: case 86: case 87: case 96: case 128: case 137: case 154: case 181: case 186: case 187: case 193: case 206: case 207: case 210: {
#line 1674 "VBNET.ATG"
string val = String.Empty;
if (StartOf(11)) {
PrimitiveTypeName(
#line 1675 "VBNET.ATG"
out val);
} else if (la.kind == 154) {
lexer.NextToken();
#line 1675 "VBNET.ATG"
val = "System.Object";
} else SynErr(257);
#line 1676 "VBNET.ATG"
pexpr = new TypeReferenceExpression(new TypeReference(val, true));
break;
}
case 139: {
lexer.NextToken();
#line 1677 "VBNET.ATG"
pexpr = new ThisReferenceExpression();
break;
}
case 144: case 145: {
#line 1678 "VBNET.ATG"
Expression retExpr = null;
if (la.kind == 144) {
lexer.NextToken();
#line 1679 "VBNET.ATG"
retExpr = new BaseReferenceExpression();
} else if (la.kind == 145) {
lexer.NextToken();
#line 1680 "VBNET.ATG"
retExpr = new ClassReferenceExpression();
} else SynErr(258);
Expect(16);
IdentifierOrKeyword(
#line 1682 "VBNET.ATG"
out name);
#line 1682 "VBNET.ATG"
pexpr = new MemberReferenceExpression(retExpr, name);
break;
}
case 117: {
lexer.NextToken();
Expect(16);
Identifier();
#line 1684 "VBNET.ATG"
type = new TypeReference(t.val ?? "");
#line 1686 "VBNET.ATG"
type.IsGlobal = true;
#line 1687 "VBNET.ATG"
pexpr = new TypeReferenceExpression(type);
break;
}
case 148: {
ObjectCreateExpression(
#line 1688 "VBNET.ATG"
out expr);
#line 1688 "VBNET.ATG"
pexpr = expr;
break;
}
case 81: case 93: case 204: {
#line 1690 "VBNET.ATG"
CastType castType = CastType.Cast;
if (la.kind == 93) {
lexer.NextToken();
} else if (la.kind == 81) {
lexer.NextToken();
#line 1692 "VBNET.ATG"
castType = CastType.Conversion;
} else if (la.kind == 204) {
lexer.NextToken();
#line 1693 "VBNET.ATG"
castType = CastType.TryCast;
} else SynErr(259);
Expect(25);
Expr(
#line 1695 "VBNET.ATG"
out expr);
Expect(12);
TypeName(
#line 1695 "VBNET.ATG"
out type);
Expect(26);
#line 1696 "VBNET.ATG"
pexpr = new CastExpression(type, expr, castType);
break;
}
case 63: case 64: case 65: case 66: case 67: case 68: case 70: case 72: case 73: case 77: case 78: case 79: case 80: case 82: case 83: case 84: {
CastTarget(
#line 1697 "VBNET.ATG"
out type);
Expect(25);
Expr(
#line 1697 "VBNET.ATG"
out expr);
Expect(26);
#line 1697 "VBNET.ATG"
pexpr = new CastExpression(type, expr, CastType.PrimitiveConversion);
break;
}
case 44: {
lexer.NextToken();
Expr(
#line 1698 "VBNET.ATG"
out expr);
#line 1698 "VBNET.ATG"
pexpr = new AddressOfExpression(expr);
break;
}
case 116: {
lexer.NextToken();
Expect(25);
GetTypeTypeName(
#line 1699 "VBNET.ATG"
out type);
Expect(26);
#line 1699 "VBNET.ATG"
pexpr = new TypeOfExpression(type);
break;
}
case 205: {
lexer.NextToken();
SimpleExpr(
#line 1700 "VBNET.ATG"
out expr);
Expect(131);
TypeName(
#line 1700 "VBNET.ATG"
out type);
#line 1700 "VBNET.ATG"
pexpr = new TypeOfIsExpression(expr, type);
break;
}
case 122: {
ConditionalExpression(
#line 1701 "VBNET.ATG"
out pexpr);
break;
}
}
} else if (la.kind == 16) {
lexer.NextToken();
IdentifierOrKeyword(
#line 1705 "VBNET.ATG"
out name);
#line 1705 "VBNET.ATG"
pexpr = new MemberReferenceExpression(null, name);
} else SynErr(260);
}
public virtual object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data) {
throw new global::System.NotImplementedException("ParenthesizedExpression");
}
public override object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data)
{
return Evaluate(parenthesizedExpression.Expression);
}
public override object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data)
{
base.VisitParenthesizedExpression(parenthesizedExpression, data);
if (parenthesizedExpression.Expression is CastExpression) {
ReplaceCurrentNode(parenthesizedExpression.Expression); // remove parenthesis around casts
} else if (parenthesizedExpression.Parent is CastExpression) {
ReplaceCurrentNode(parenthesizedExpression.Expression); // remove parenthesis inside casts
}
return null;
}
private static INode ModifyLambdaForNumerics(LambdaExpression lambdaExpression,
ParenthesizedExpression parenthesizedlambdaExpression)
{
var castExpression = lambdaExpression.ExpressionBody as CastExpression;
if (castExpression != null)
{
return new CastExpression(new TypeReference("Func", new List<TypeReference>
{
new TypeReference("dynamic"),
castExpression.CastTo
}), parenthesizedlambdaExpression, CastType.Cast);
}
var expression = new LambdaExpression
{
ExpressionBody = new CastExpression(new TypeReference("decimal",isKeyword:true), new ParenthesizedExpression(lambdaExpression.ExpressionBody), CastType.Cast),
Parameters = lambdaExpression.Parameters
};
return new CastExpression(new TypeReference("Func<dynamic, decimal>"),
new ParenthesizedExpression(expression), CastType.Cast);
}
public void VisitExpression (ParenthesizedExpression expression, MethodProperties meth)
{
VisitExpression(((ParenthesizedExpression)expression).Expression, meth);
}
public override object VisitParenthesizedExpression (ParenthesizedExpression parenthesizedExpression, object data)
{
if (parenthesizedExpression == null)
return null;
return parenthesizedExpression.Expression.AcceptVisitor (this, data);
}
public override object TrackedVisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data)
{
this.Append("(");
parenthesizedExpression.Expression.AcceptVisitor(this, data);
this.Append(")");
return null;
}
void SimpleNonInvocationExpression(
#line 1730 "VBNET.ATG"
out Expression pexpr) {
#line 1732 "VBNET.ATG"
Expression expr;
CollectionInitializerExpression cie;
TypeReference type = null;
string name = String.Empty;
Location startLocation = la.Location;
pexpr = null;
if (StartOf(35)) {
switch (la.kind) {
case 3: {
lexer.NextToken();
#line 1742 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 4: {
lexer.NextToken();
#line 1743 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 7: {
lexer.NextToken();
#line 1744 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 6: {
lexer.NextToken();
#line 1745 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 5: {
lexer.NextToken();
#line 1746 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 9: {
lexer.NextToken();
#line 1747 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 8: {
lexer.NextToken();
#line 1748 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 220: {
lexer.NextToken();
#line 1750 "VBNET.ATG"
pexpr = new PrimitiveExpression(true, "true");
break;
}
case 124: {
lexer.NextToken();
#line 1751 "VBNET.ATG"
pexpr = new PrimitiveExpression(false, "false");
break;
}
case 168: {
lexer.NextToken();
#line 1752 "VBNET.ATG"
pexpr = new PrimitiveExpression(null, "null");
break;
}
case 37: {
lexer.NextToken();
Expr(
#line 1753 "VBNET.ATG"
out expr);
Expect(38);
#line 1753 "VBNET.ATG"
pexpr = new ParenthesizedExpression(expr);
break;
}
case 2: case 58: case 62: case 64: case 65: case 66: case 67: case 68: case 69: case 72: case 89: case 100: case 106: case 109: case 118: case 123: case 128: case 135: case 141: case 145: case 148: case 149: case 150: case 173: case 179: case 181: case 187: case 206: case 215: case 216: case 226: case 227: case 233: case 240: {
Identifier();
#line 1755 "VBNET.ATG"
pexpr = new IdentifierExpression(t.val);
pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
if (
#line 1758 "VBNET.ATG"
la.kind == Tokens.OpenParenthesis && Peek(1).kind == Tokens.Of) {
lexer.NextToken();
Expect(172);
TypeArgumentList(
#line 1759 "VBNET.ATG"
((IdentifierExpression)pexpr).TypeArguments);
Expect(38);
}
break;
}
case 70: case 73: case 84: case 101: case 102: case 111: case 143: case 154: case 171: case 199: case 204: case 205: case 211: case 224: case 225: case 228: {
#line 1761 "VBNET.ATG"
string val = String.Empty;
if (StartOf(12)) {
PrimitiveTypeName(
#line 1762 "VBNET.ATG"
out val);
} else if (la.kind == 171) {
lexer.NextToken();
#line 1762 "VBNET.ATG"
val = "System.Object";
} else SynErr(284);
#line 1763 "VBNET.ATG"
pexpr = new TypeReferenceExpression(new TypeReference(val, true));
break;
}
case 156: {
lexer.NextToken();
#line 1764 "VBNET.ATG"
pexpr = new ThisReferenceExpression();
break;
}
case 161: case 162: {
#line 1765 "VBNET.ATG"
Expression retExpr = null;
if (la.kind == 161) {
lexer.NextToken();
#line 1766 "VBNET.ATG"
retExpr = new BaseReferenceExpression() { StartLocation = t.Location, EndLocation = t.EndLocation };
} else if (la.kind == 162) {
lexer.NextToken();
#line 1767 "VBNET.ATG"
retExpr = new ClassReferenceExpression() { StartLocation = t.Location, EndLocation = t.EndLocation };
} else SynErr(285);
Expect(26);
IdentifierOrKeyword(
#line 1769 "VBNET.ATG"
out name);
#line 1769 "VBNET.ATG"
pexpr = new MemberReferenceExpression(retExpr, name) { StartLocation = startLocation, EndLocation = t.EndLocation };
break;
}
case 132: {
lexer.NextToken();
Expect(26);
Identifier();
#line 1771 "VBNET.ATG"
type = new TypeReference(t.val ?? "");
#line 1773 "VBNET.ATG"
type.IsGlobal = true;
#line 1774 "VBNET.ATG"
pexpr = new TypeReferenceExpression(type);
break;
}
case 165: {
ObjectCreateExpression(
#line 1775 "VBNET.ATG"
out expr);
#line 1775 "VBNET.ATG"
pexpr = expr;
break;
}
case 35: {
CollectionInitializer(
#line 1776 "VBNET.ATG"
out cie);
#line 1776 "VBNET.ATG"
pexpr = cie;
break;
}
case 96: case 108: case 222: {
#line 1778 "VBNET.ATG"
CastType castType = CastType.Cast;
if (la.kind == 108) {
lexer.NextToken();
} else if (la.kind == 96) {
lexer.NextToken();
#line 1780 "VBNET.ATG"
castType = CastType.Conversion;
} else if (la.kind == 222) {
lexer.NextToken();
#line 1781 "VBNET.ATG"
castType = CastType.TryCast;
} else SynErr(286);
Expect(37);
Expr(
#line 1783 "VBNET.ATG"
out expr);
Expect(22);
TypeName(
#line 1783 "VBNET.ATG"
out type);
Expect(38);
#line 1784 "VBNET.ATG"
pexpr = new CastExpression(type, expr, castType);
break;
}
case 78: case 79: case 80: case 81: case 82: case 83: case 85: case 87: case 88: case 92: case 93: case 94: case 95: case 97: case 98: case 99: {
CastTarget(
#line 1785 "VBNET.ATG"
out type);
Expect(37);
Expr(
#line 1785 "VBNET.ATG"
out expr);
Expect(38);
#line 1785 "VBNET.ATG"
pexpr = new CastExpression(type, expr, CastType.PrimitiveConversion);
break;
}
case 57: {
lexer.NextToken();
Expr(
#line 1786 "VBNET.ATG"
out expr);
#line 1786 "VBNET.ATG"
pexpr = new AddressOfExpression(expr);
break;
}
case 131: {
lexer.NextToken();
Expect(37);
GetTypeTypeName(
#line 1787 "VBNET.ATG"
out type);
Expect(38);
#line 1787 "VBNET.ATG"
pexpr = new TypeOfExpression(type);
break;
}
case 223: {
lexer.NextToken();
SimpleExpr(
#line 1788 "VBNET.ATG"
out expr);
Expect(146);
TypeName(
#line 1788 "VBNET.ATG"
out type);
#line 1788 "VBNET.ATG"
pexpr = new TypeOfIsExpression(expr, type);
break;
}
case 137: {
ConditionalExpression(
#line 1789 "VBNET.ATG"
out pexpr);
break;
}
case 10: case 16: case 17: case 18: case 19: {
XmlLiteralExpression(
#line 1790 "VBNET.ATG"
out pexpr);
break;
}
}
} else if (StartOf(36)) {
if (la.kind == 26) {
lexer.NextToken();
if (la.kind == 10) {
lexer.NextToken();
IdentifierOrKeyword(
#line 1796 "VBNET.ATG"
out name);
Expect(11);
#line 1797 "VBNET.ATG"
pexpr = new XmlMemberAccessExpression(null, XmlAxisType.Element, name, true) { StartLocation = startLocation, EndLocation = t.EndLocation };
} else if (StartOf(34)) {
IdentifierOrKeyword(
#line 1798 "VBNET.ATG"
out name);
#line 1799 "VBNET.ATG"
pexpr = new MemberReferenceExpression(null, name) { StartLocation = startLocation, EndLocation = t.EndLocation };
} else SynErr(287);
} else if (la.kind == 29) {
lexer.NextToken();
IdentifierOrKeyword(
#line 1801 "VBNET.ATG"
out name);
#line 1801 "VBNET.ATG"
pexpr = new BinaryOperatorExpression(null, BinaryOperatorType.DictionaryAccess, new PrimitiveExpression(name, name) { StartLocation = t.Location, EndLocation = t.EndLocation });
} else {
#line 1802 "VBNET.ATG"
XmlAxisType axisType = XmlAxisType.Element; bool isXmlIdentifier = false;
if (la.kind == 27) {
lexer.NextToken();
#line 1803 "VBNET.ATG"
axisType = XmlAxisType.Descendents;
} else if (la.kind == 28) {
lexer.NextToken();
#line 1803 "VBNET.ATG"
axisType = XmlAxisType.Attribute;
} else SynErr(288);
if (la.kind == 10) {
lexer.NextToken();
#line 1804 "VBNET.ATG"
isXmlIdentifier = true;
}
IdentifierOrKeyword(
#line 1804 "VBNET.ATG"
out name);
if (la.kind == 11) {
lexer.NextToken();
}
#line 1805 "VBNET.ATG"
pexpr = new XmlMemberAccessExpression(null, axisType, name, isXmlIdentifier);
}
} else SynErr(289);
#line 1810 "VBNET.ATG"
if (pexpr != null) {
pexpr.StartLocation = startLocation;
pexpr.EndLocation = t.EndLocation;
}
}
public void TestParenthesizedExpression()
{
object output = new ParenthesizedExpression(new PrimitiveExpression(5, "5")).AcceptVisitor(new CodeDomVisitor(), null);
Assert.IsTrue(output is CodePrimitiveExpression);
}
public override object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data)
{
return CreateResolveResult(parenthesizedExpression.Expression);
}
public virtual object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data) {
throw CreateException(parenthesizedExpression);
}
public virtual object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data) {
Debug.Assert((parenthesizedExpression != null));
Debug.Assert((parenthesizedExpression.Expression != null));
nodeStack.Push(parenthesizedExpression.Expression);
parenthesizedExpression.Expression.AcceptVisitor(this, data);
parenthesizedExpression.Expression = ((Expression)(nodeStack.Pop()));
return null;
}
public sealed override object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data) {
this.BeginVisit(parenthesizedExpression);
object result = this.TrackedVisitParenthesizedExpression(parenthesizedExpression, data);
this.EndVisit(parenthesizedExpression);
return result;
}
public virtual object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data)
{
Debug.Assert((parenthesizedExpression != null));
Debug.Assert((parenthesizedExpression.Expression != null));
return parenthesizedExpression.Expression.AcceptVisitor(this, data);
}
private static INode ModifyLambdaForMinMax(LambdaExpression lambdaExpression,
ParenthesizedExpression parenthesizedlambdaExpression)
{
var node = new CastExpression(new TypeReference("Func<dynamic, int>"), parenthesizedlambdaExpression, CastType.Cast);
var castExpression = lambdaExpression.ExpressionBody as CastExpression;
if (castExpression != null)
{
node = new CastExpression(new TypeReference("Func", new List<TypeReference>
{
new TypeReference("dynamic"),
castExpression.CastTo
}), parenthesizedlambdaExpression, CastType.Cast);
}
return node;
}
void PrimaryExpr(
#line 1895 "cs.ATG"
out Expression pexpr) {
#line 1897 "cs.ATG"
TypeReference type = null;
Expression expr;
pexpr = null;
#line 1902 "cs.ATG"
Location startLocation = la.Location;
if (la.kind == 113) {
lexer.NextToken();
#line 1904 "cs.ATG"
pexpr = new PrimitiveExpression(true, "true");
} else if (la.kind == 72) {
lexer.NextToken();
#line 1905 "cs.ATG"
pexpr = new PrimitiveExpression(false, "false");
} else if (la.kind == 90) {
lexer.NextToken();
#line 1906 "cs.ATG"
pexpr = new PrimitiveExpression(null, "null");
} else if (la.kind == 2) {
lexer.NextToken();
#line 1907 "cs.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
} else if (
#line 1908 "cs.ATG"
StartOfQueryExpression()) {
QueryExpression(
#line 1909 "cs.ATG"
out pexpr);
} else if (
#line 1910 "cs.ATG"
IdentAndDoubleColon()) {
Identifier();
#line 1911 "cs.ATG"
type = new TypeReference(t.val);
Expect(10);
#line 1912 "cs.ATG"
pexpr = new TypeReferenceExpression(type);
Identifier();
#line 1913 "cs.ATG"
if (type.Type == "global") { type.IsGlobal = true; type.Type = t.val ?? "?"; } else type.Type += "." + (t.val ?? "?");
} else if (la.kind == 64) {
lexer.NextToken();
AnonymousMethodExpr(
#line 1915 "cs.ATG"
out expr);
#line 1915 "cs.ATG"
pexpr = expr;
} else if (
#line 1916 "cs.ATG"
la.kind == Tokens.Async && Peek(1).kind == Tokens.Delegate) {
Expect(145);
Expect(64);
AnonymousMethodExpr(
#line 1917 "cs.ATG"
out expr);
#line 1917 "cs.ATG"
pexpr = expr;
#line 1918 "cs.ATG"
((AnonymousMethodExpression)expr).IsAsync = true;
} else if (
#line 1920 "cs.ATG"
la.kind == Tokens.Async && Peek(1).kind == Tokens.OpenParenthesis) {
Expect(145);
LambdaExpression(
#line 1922 "cs.ATG"
out pexpr);
#line 1923 "cs.ATG"
((LambdaExpression)pexpr).IsAsync = true;
} else if (
#line 1925 "cs.ATG"
la.kind == Tokens.Async && IsIdentifierToken(Peek(1))) {
Expect(145);
Identifier();
#line 1927 "cs.ATG"
pexpr = new IdentifierExpression(t.val);
ShortedLambdaExpression(
#line 1928 "cs.ATG"
(IdentifierExpression)pexpr, out pexpr);
#line 1929 "cs.ATG"
((LambdaExpression)pexpr).IsAsync = true;
} else if (StartOf(18)) {
Identifier();
#line 1933 "cs.ATG"
pexpr = new IdentifierExpression(t.val);
if (la.kind == 48 ||
#line 1936 "cs.ATG"
IsGenericInSimpleNameOrMemberAccess()) {
if (la.kind == 48) {
ShortedLambdaExpression(
#line 1935 "cs.ATG"
(IdentifierExpression)pexpr, out pexpr);
} else {
#line 1937 "cs.ATG"
List<TypeReference> typeList;
TypeArgumentList(
#line 1938 "cs.ATG"
out typeList, false);
#line 1939 "cs.ATG"
((IdentifierExpression)pexpr).TypeArguments = typeList;
}
}
} else if (
#line 1942 "cs.ATG"
IsLambdaExpression()) {
LambdaExpression(
#line 1943 "cs.ATG"
out pexpr);
} else if (la.kind == 20) {
lexer.NextToken();
Expr(
#line 1946 "cs.ATG"
out expr);
Expect(21);
#line 1946 "cs.ATG"
pexpr = new ParenthesizedExpression(expr);
} else if (StartOf(34)) {
#line 1949 "cs.ATG"
string val = null;
switch (la.kind) {
case 52: {
lexer.NextToken();
#line 1950 "cs.ATG"
val = "System.Boolean";
break;
}
case 54: {
lexer.NextToken();
#line 1951 "cs.ATG"
val = "System.Byte";
break;
}
case 57: {
lexer.NextToken();
#line 1952 "cs.ATG"
val = "System.Char";
break;
}
case 62: {
lexer.NextToken();
#line 1953 "cs.ATG"
val = "System.Decimal";
break;
}
case 66: {
lexer.NextToken();
#line 1954 "cs.ATG"
val = "System.Double";
break;
}
case 75: {
lexer.NextToken();
#line 1955 "cs.ATG"
val = "System.Single";
break;
}
case 82: {
lexer.NextToken();
#line 1956 "cs.ATG"
val = "System.Int32";
break;
}
case 87: {
lexer.NextToken();
#line 1957 "cs.ATG"
val = "System.Int64";
break;
}
case 91: {
lexer.NextToken();
#line 1958 "cs.ATG"
val = "System.Object";
break;
}
case 102: {
lexer.NextToken();
#line 1959 "cs.ATG"
val = "System.SByte";
break;
}
case 104: {
lexer.NextToken();
#line 1960 "cs.ATG"
val = "System.Int16";
break;
}
case 108: {
lexer.NextToken();
#line 1961 "cs.ATG"
val = "System.String";
break;
}
case 116: {
lexer.NextToken();
#line 1962 "cs.ATG"
val = "System.UInt32";
break;
}
case 117: {
lexer.NextToken();
#line 1963 "cs.ATG"
val = "System.UInt64";
break;
}
case 120: {
lexer.NextToken();
#line 1964 "cs.ATG"
val = "System.UInt16";
break;
}
case 123: {
lexer.NextToken();
#line 1965 "cs.ATG"
val = "System.Void";
break;
}
}
#line 1967 "cs.ATG"
pexpr = new TypeReferenceExpression(new TypeReference(val, true)) { StartLocation = t.Location, EndLocation = t.EndLocation };
} else if (la.kind == 111) {
lexer.NextToken();
#line 1970 "cs.ATG"
pexpr = new ThisReferenceExpression(); pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 51) {
lexer.NextToken();
#line 1972 "cs.ATG"
pexpr = new BaseReferenceExpression(); pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 89) {
NewExpression(
#line 1975 "cs.ATG"
out pexpr);
} else if (la.kind == 115) {
lexer.NextToken();
Expect(20);
if (
#line 1979 "cs.ATG"
NotVoidPointer()) {
Expect(123);
#line 1979 "cs.ATG"
type = new TypeReference("System.Void", true);
} else if (StartOf(10)) {
TypeWithRestriction(
#line 1980 "cs.ATG"
out type, true, true);
} else SynErr(208);
Expect(21);
#line 1982 "cs.ATG"
pexpr = new TypeOfExpression(type);
} else if (la.kind == 63) {
lexer.NextToken();
Expect(20);
Type(
#line 1984 "cs.ATG"
out type);
Expect(21);
#line 1984 "cs.ATG"
pexpr = new DefaultValueExpression(type);
} else if (la.kind == 105) {
lexer.NextToken();
Expect(20);
Type(
#line 1985 "cs.ATG"
out type);
Expect(21);
#line 1985 "cs.ATG"
pexpr = new SizeOfExpression(type);
} else if (la.kind == 58) {
lexer.NextToken();
Expect(20);
Expr(
#line 1986 "cs.ATG"
out expr);
Expect(21);
#line 1986 "cs.ATG"
pexpr = new CheckedExpression(expr);
} else if (la.kind == 118) {
lexer.NextToken();
Expect(20);
Expr(
#line 1987 "cs.ATG"
out expr);
Expect(21);
#line 1987 "cs.ATG"
pexpr = new UncheckedExpression(expr);
} else SynErr(209);
#line 1989 "cs.ATG"
if (pexpr != null) {
if (pexpr.StartLocation.IsEmpty)
pexpr.StartLocation = startLocation;
if (pexpr.EndLocation.IsEmpty)
pexpr.EndLocation = t.EndLocation;
}
while (StartOf(35)) {
#line 1997 "cs.ATG"
startLocation = la.Location;
switch (la.kind) {
case 31: {
lexer.NextToken();
#line 1999 "cs.ATG"
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostIncrement);
break;
}
case 32: {
lexer.NextToken();
#line 2001 "cs.ATG"
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostDecrement);
break;
}
case 47: {
PointerMemberAccess(
#line 2003 "cs.ATG"
out pexpr, pexpr);
break;
}
case 15: {
MemberAccess(
#line 2004 "cs.ATG"
out pexpr, pexpr);
break;
}
case 20: {
lexer.NextToken();
#line 2008 "cs.ATG"
List<Expression> parameters = new List<Expression>();
#line 2009 "cs.ATG"
pexpr = new InvocationExpression(pexpr, parameters);
if (StartOf(25)) {
Argument(
#line 2010 "cs.ATG"
out expr);
#line 2010 "cs.ATG"
SafeAdd(pexpr, parameters, expr);
while (la.kind == 14) {
lexer.NextToken();
Argument(
#line 2011 "cs.ATG"
out expr);
#line 2011 "cs.ATG"
SafeAdd(pexpr, parameters, expr);
}
}
Expect(21);
break;
}
case 18: {
#line 2017 "cs.ATG"
List<Expression> indices = new List<Expression>();
pexpr = new IndexerExpression(pexpr, indices);
lexer.NextToken();
Expr(
#line 2020 "cs.ATG"
out expr);
#line 2020 "cs.ATG"
SafeAdd(pexpr, indices, expr);
while (la.kind == 14) {
lexer.NextToken();
Expr(
#line 2021 "cs.ATG"
out expr);
#line 2021 "cs.ATG"
SafeAdd(pexpr, indices, expr);
}
Expect(19);
break;
}
}
#line 2024 "cs.ATG"
if (pexpr != null) {
if (pexpr.StartLocation.IsEmpty)
pexpr.StartLocation = startLocation;
if (pexpr.EndLocation.IsEmpty)
pexpr.EndLocation = t.EndLocation;
}
}
}
public object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data)
{
this.builder.Append ("(");
parenthesizedExpression.Expression.AcceptVisitor (this, data);
this.builder.Append (")");
return data;
}
static object TransformByteCode(MethodDefinition methodDef, ILExpression byteCode, List<Ast.Expression> args)
{
try {
Ast.INode ret = TransformByteCode_Internal(methodDef, byteCode, args);
if (ret is Ast.Expression) {
ret = new ParenthesizedExpression((Ast.Expression)ret);
}
// ret.UserData["Type"] = byteCode.Type;
return ret;
} catch (NotImplementedException) {
// Output the operand of the unknown IL code as well
if (byteCode.Operand != null) {
args.Insert(0, new IdentifierExpression(FormatByteCodeOperand(byteCode.Operand)));
}
return new Ast.InvocationExpression(new IdentifierExpression(byteCode.OpCode.Name), args);
}
}
void SimpleNonInvocationExpression(
#line 1593 "VBNET.ATG"
out Expression pexpr) {
#line 1595 "VBNET.ATG"
Expression expr;
TypeReference type = null;
string name = String.Empty;
pexpr = null;
if (StartOf(29)) {
switch (la.kind) {
case 3: {
lexer.NextToken();
#line 1603 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 4: {
lexer.NextToken();
#line 1604 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 7: {
lexer.NextToken();
#line 1605 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 6: {
lexer.NextToken();
#line 1606 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 5: {
lexer.NextToken();
#line 1607 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 9: {
lexer.NextToken();
#line 1608 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 8: {
lexer.NextToken();
#line 1609 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val);
break;
}
case 173: {
lexer.NextToken();
#line 1611 "VBNET.ATG"
pexpr = new PrimitiveExpression(true, "true");
break;
}
case 96: {
lexer.NextToken();
#line 1612 "VBNET.ATG"
pexpr = new PrimitiveExpression(false, "false");
break;
}
case 130: {
lexer.NextToken();
#line 1613 "VBNET.ATG"
pexpr = new PrimitiveExpression(null, "null");
break;
}
case 24: {
lexer.NextToken();
Expr(
#line 1614 "VBNET.ATG"
out expr);
Expect(25);
#line 1614 "VBNET.ATG"
pexpr = new ParenthesizedExpression(expr);
break;
}
case 2: case 47: case 49: case 50: case 51: case 70: case 95: case 134: case 144: case 169: case 176: case 177: case 205: {
Identifier();
#line 1616 "VBNET.ATG"
pexpr = new IdentifierExpression(t.val);
#line 1617 "VBNET.ATG"
pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
break;
}
case 52: case 54: case 65: case 76: case 77: case 84: case 111: case 117: case 133: case 159: case 160: case 165: case 191: case 192: case 193: case 194: {
#line 1618 "VBNET.ATG"
string val = String.Empty;
if (StartOf(10)) {
PrimitiveTypeName(
#line 1619 "VBNET.ATG"
out val);
} else if (la.kind == 133) {
lexer.NextToken();
#line 1619 "VBNET.ATG"
val = "Object";
} else SynErr(240);
Expect(10);
#line 1620 "VBNET.ATG"
t.val = "";
Identifier();
#line 1620 "VBNET.ATG"
pexpr = new MemberReferenceExpression(new TypeReferenceExpression(val), t.val);
break;
}
case 119: {
lexer.NextToken();
#line 1621 "VBNET.ATG"
pexpr = new ThisReferenceExpression();
break;
}
case 124: case 125: {
#line 1622 "VBNET.ATG"
Expression retExpr = null;
if (la.kind == 124) {
lexer.NextToken();
#line 1623 "VBNET.ATG"
retExpr = new BaseReferenceExpression();
} else if (la.kind == 125) {
lexer.NextToken();
#line 1624 "VBNET.ATG"
retExpr = new ClassReferenceExpression();
} else SynErr(241);
Expect(10);
IdentifierOrKeyword(
#line 1626 "VBNET.ATG"
out name);
#line 1626 "VBNET.ATG"
pexpr = new MemberReferenceExpression(retExpr, name);
break;
}
case 199: {
lexer.NextToken();
Expect(10);
Identifier();
#line 1628 "VBNET.ATG"
type = new TypeReference(t.val ?? "");
#line 1630 "VBNET.ATG"
type.IsGlobal = true;
#line 1631 "VBNET.ATG"
pexpr = new TypeReferenceExpression(type);
break;
}
case 127: {
ObjectCreateExpression(
#line 1632 "VBNET.ATG"
out expr);
#line 1632 "VBNET.ATG"
pexpr = expr;
break;
}
case 75: case 82: case 200: {
#line 1634 "VBNET.ATG"
CastType castType = CastType.Cast;
if (la.kind == 82) {
lexer.NextToken();
} else if (la.kind == 75) {
lexer.NextToken();
#line 1636 "VBNET.ATG"
castType = CastType.Conversion;
} else if (la.kind == 200) {
lexer.NextToken();
#line 1637 "VBNET.ATG"
castType = CastType.TryCast;
} else SynErr(242);
Expect(24);
Expr(
#line 1639 "VBNET.ATG"
out expr);
Expect(12);
TypeName(
#line 1639 "VBNET.ATG"
out type);
Expect(25);
#line 1640 "VBNET.ATG"
pexpr = new CastExpression(type, expr, castType);
break;
}
case 59: case 60: case 61: case 62: case 63: case 64: case 66: case 68: case 69: case 72: case 73: case 74: case 195: case 196: case 197: case 198: {
CastTarget(
#line 1641 "VBNET.ATG"
out type);
Expect(24);
Expr(
#line 1641 "VBNET.ATG"
out expr);
Expect(25);
#line 1641 "VBNET.ATG"
pexpr = new CastExpression(type, expr, CastType.PrimitiveConversion);
break;
}
case 43: {
lexer.NextToken();
Expr(
#line 1642 "VBNET.ATG"
out expr);
#line 1642 "VBNET.ATG"
pexpr = new AddressOfExpression(expr);
break;
}
case 102: {
lexer.NextToken();
Expect(24);
GetTypeTypeName(
#line 1643 "VBNET.ATG"
out type);
Expect(25);
#line 1643 "VBNET.ATG"
pexpr = new TypeOfExpression(type);
break;
}
case 175: {
lexer.NextToken();
SimpleExpr(
#line 1644 "VBNET.ATG"
out expr);
Expect(113);
TypeName(
#line 1644 "VBNET.ATG"
out type);
#line 1644 "VBNET.ATG"
pexpr = new TypeOfIsExpression(expr, type);
break;
}
}
} else if (la.kind == 10) {
lexer.NextToken();
IdentifierOrKeyword(
#line 1648 "VBNET.ATG"
out name);
#line 1648 "VBNET.ATG"
pexpr = new MemberReferenceExpression(null, name);
} else SynErr(243);
}
void PrimaryExpr(
#line 1849 "cs.ATG"
out Expression pexpr) {
#line 1851 "cs.ATG"
TypeReference type = null;
Expression expr;
pexpr = null;
#line 1856 "cs.ATG"
Location startLocation = la.Location;
if (la.kind == 113) {
lexer.NextToken();
#line 1858 "cs.ATG"
pexpr = new PrimitiveExpression(true, "true");
} else if (la.kind == 72) {
lexer.NextToken();
#line 1859 "cs.ATG"
pexpr = new PrimitiveExpression(false, "false");
} else if (la.kind == 90) {
lexer.NextToken();
#line 1860 "cs.ATG"
pexpr = new PrimitiveExpression(null, "null");
} else if (la.kind == 2) {
lexer.NextToken();
#line 1861 "cs.ATG"
PrimitiveExpression primitiveExpression = new PrimitiveExpression(t.literalValue, t.val);
primitiveExpression.LiteralFormat = t.literalFormat;
pexpr = primitiveExpression;
} else if (
#line 1862 "cs.ATG"
StartOfQueryExpression()) {
QueryExpression(
#line 1863 "cs.ATG"
out pexpr);
} else if (
#line 1864 "cs.ATG"
IdentAndDoubleColon()) {
Identifier();
#line 1865 "cs.ATG"
type = new TypeReference(t.val);
Expect(10);
#line 1866 "cs.ATG"
pexpr = new TypeReferenceExpression(type);
Identifier();
#line 1867 "cs.ATG"
if (type.Type == "global") { type.IsGlobal = true; type.Type = t.val ?? "?"; } else type.Type += "." + (t.val ?? "?");
} else if (StartOf(19)) {
Identifier();
#line 1871 "cs.ATG"
pexpr = new IdentifierExpression(t.val);
if (la.kind == 48 ||
#line 1874 "cs.ATG"
IsGenericInSimpleNameOrMemberAccess()) {
if (la.kind == 48) {
ShortedLambdaExpression(
#line 1873 "cs.ATG"
(IdentifierExpression)pexpr, out pexpr);
} else {
#line 1875 "cs.ATG"
List<TypeReference> typeList;
TypeArgumentList(
#line 1876 "cs.ATG"
out typeList, false);
#line 1877 "cs.ATG"
((IdentifierExpression)pexpr).TypeArguments = typeList;
}
}
} else if (
#line 1879 "cs.ATG"
IsLambdaExpression()) {
LambdaExpression(
#line 1880 "cs.ATG"
out pexpr);
} else if (la.kind == 20) {
lexer.NextToken();
Expr(
#line 1883 "cs.ATG"
out expr);
Expect(21);
#line 1883 "cs.ATG"
pexpr = new ParenthesizedExpression(expr);
} else if (StartOf(35)) {
#line 1886 "cs.ATG"
string val = null;
switch (la.kind) {
case 52: {
lexer.NextToken();
#line 1887 "cs.ATG"
val = "System.Boolean";
break;
}
case 54: {
lexer.NextToken();
#line 1888 "cs.ATG"
val = "System.Byte";
break;
}
case 57: {
lexer.NextToken();
#line 1889 "cs.ATG"
val = "System.Char";
break;
}
case 62: {
lexer.NextToken();
#line 1890 "cs.ATG"
val = "System.Decimal";
break;
}
case 66: {
lexer.NextToken();
#line 1891 "cs.ATG"
val = "System.Double";
break;
}
case 75: {
lexer.NextToken();
#line 1892 "cs.ATG"
val = "System.Single";
break;
}
case 82: {
lexer.NextToken();
#line 1893 "cs.ATG"
val = "System.Int32";
break;
}
case 87: {
lexer.NextToken();
#line 1894 "cs.ATG"
val = "System.Int64";
break;
}
case 91: {
lexer.NextToken();
#line 1895 "cs.ATG"
val = "System.Object";
break;
}
case 102: {
lexer.NextToken();
#line 1896 "cs.ATG"
val = "System.SByte";
break;
}
case 104: {
lexer.NextToken();
#line 1897 "cs.ATG"
val = "System.Int16";
break;
}
case 108: {
lexer.NextToken();
#line 1898 "cs.ATG"
val = "System.String";
break;
}
case 116: {
lexer.NextToken();
#line 1899 "cs.ATG"
val = "System.UInt32";
break;
}
case 117: {
lexer.NextToken();
#line 1900 "cs.ATG"
val = "System.UInt64";
break;
}
case 120: {
lexer.NextToken();
#line 1901 "cs.ATG"
val = "System.UInt16";
break;
}
case 123: {
lexer.NextToken();
#line 1902 "cs.ATG"
val = "System.Void";
break;
}
}
#line 1904 "cs.ATG"
pexpr = new TypeReferenceExpression(new TypeReference(val, true));
pexpr.StartLocation = t.Location;
pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 111) {
lexer.NextToken();
#line 1907 "cs.ATG"
pexpr = new ThisReferenceExpression(); pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 51) {
lexer.NextToken();
#line 1909 "cs.ATG"
pexpr = new BaseReferenceExpression(); pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 89) {
NewExpression(
#line 1912 "cs.ATG"
out pexpr);
} else if (la.kind == 115) {
lexer.NextToken();
Expect(20);
if (
#line 1916 "cs.ATG"
NotVoidPointer()) {
Expect(123);
#line 1916 "cs.ATG"
type = new TypeReference("System.Void", true);
} else if (StartOf(10)) {
TypeWithRestriction(
#line 1917 "cs.ATG"
out type, true, true);
} else SynErr(207);
Expect(21);
#line 1919 "cs.ATG"
pexpr = new TypeOfExpression(type);
} else if (la.kind == 63) {
lexer.NextToken();
Expect(20);
Type(
#line 1921 "cs.ATG"
out type);
Expect(21);
#line 1921 "cs.ATG"
pexpr = new DefaultValueExpression(type);
} else if (la.kind == 105) {
lexer.NextToken();
Expect(20);
Type(
#line 1922 "cs.ATG"
out type);
Expect(21);
#line 1922 "cs.ATG"
pexpr = new SizeOfExpression(type);
} else if (la.kind == 58) {
lexer.NextToken();
Expect(20);
Expr(
#line 1923 "cs.ATG"
out expr);
Expect(21);
#line 1923 "cs.ATG"
pexpr = new CheckedExpression(expr);
} else if (la.kind == 118) {
lexer.NextToken();
Expect(20);
Expr(
#line 1924 "cs.ATG"
out expr);
Expect(21);
#line 1924 "cs.ATG"
pexpr = new UncheckedExpression(expr);
} else if (la.kind == 64) {
lexer.NextToken();
AnonymousMethodExpr(
#line 1925 "cs.ATG"
out expr);
#line 1925 "cs.ATG"
pexpr = expr;
} else SynErr(208);
#line 1927 "cs.ATG"
if (pexpr != null) {
if (pexpr.StartLocation.IsEmpty)
pexpr.StartLocation = startLocation;
if (pexpr.EndLocation.IsEmpty)
pexpr.EndLocation = t.EndLocation;
}
while (StartOf(36)) {
#line 1935 "cs.ATG"
startLocation = la.Location;
switch (la.kind) {
case 31: {
lexer.NextToken();
#line 1937 "cs.ATG"
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostIncrement);
break;
}
case 32: {
lexer.NextToken();
#line 1939 "cs.ATG"
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostDecrement);
break;
}
case 47: {
PointerMemberAccess(
#line 1941 "cs.ATG"
out pexpr, pexpr);
break;
}
case 15: {
MemberAccess(
#line 1942 "cs.ATG"
out pexpr, pexpr);
break;
}
case 20: {
lexer.NextToken();
#line 1946 "cs.ATG"
List<Expression> parameters = new List<Expression>();
#line 1947 "cs.ATG"
pexpr = new InvocationExpression(pexpr, parameters);
if (StartOf(26)) {
Argument(
#line 1948 "cs.ATG"
out expr);
#line 1948 "cs.ATG"
SafeAdd(pexpr, parameters, expr);
while (la.kind == 14) {
lexer.NextToken();
Argument(
#line 1949 "cs.ATG"
out expr);
#line 1949 "cs.ATG"
SafeAdd(pexpr, parameters, expr);
}
}
Expect(21);
break;
}
case 18: {
#line 1955 "cs.ATG"
List<Expression> indices = new List<Expression>();
pexpr = new IndexerExpression(pexpr, indices);
lexer.NextToken();
Expr(
#line 1958 "cs.ATG"
out expr);
#line 1958 "cs.ATG"
SafeAdd(pexpr, indices, expr);
while (la.kind == 14) {
lexer.NextToken();
Expr(
#line 1959 "cs.ATG"
out expr);
#line 1959 "cs.ATG"
SafeAdd(pexpr, indices, expr);
}
Expect(19);
break;
}
}
#line 1962 "cs.ATG"
if (pexpr != null) {
if (pexpr.StartLocation.IsEmpty)
pexpr.StartLocation = startLocation;
if (pexpr.EndLocation.IsEmpty)
pexpr.EndLocation = t.EndLocation;
}
}
}
void SimpleNonInvocationExpression(
//#line 1723 "VBNET.ATG"
out Expression pexpr) {
//#line 1725 "VBNET.ATG"
Expression expr;
CollectionInitializerExpression cie;
TypeReference type = null;
string name = String.Empty;
Location startLocation = la.Location;
pexpr = null;
if (StartOf(34)) {
switch (la.kind) {
case 3: {
lexer.NextToken();
//#line 1735 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 4: {
lexer.NextToken();
//#line 1736 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 7: {
lexer.NextToken();
//#line 1737 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 6: {
lexer.NextToken();
//#line 1738 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 5: {
lexer.NextToken();
//#line 1739 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 9: {
lexer.NextToken();
//#line 1740 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 8: {
lexer.NextToken();
//#line 1741 "VBNET.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
break;
}
case 217: {
lexer.NextToken();
//#line 1743 "VBNET.ATG"
pexpr = new PrimitiveExpression(true, "true");
break;
}
case 122: {
lexer.NextToken();
//#line 1744 "VBNET.ATG"
pexpr = new PrimitiveExpression(false, "false");
break;
}
case 165: {
lexer.NextToken();
//#line 1745 "VBNET.ATG"
pexpr = new PrimitiveExpression(null, "null");
break;
}
case 37: {
lexer.NextToken();
Expr(
//#line 1746 "VBNET.ATG"
out expr);
Expect(38);
//#line 1746 "VBNET.ATG"
pexpr = new ParenthesizedExpression(expr);
break;
}
case 2: case 58: case 62: case 64: case 65: case 66: case 67: case 70: case 87: case 98: case 104: case 107: case 116: case 121: case 126: case 133: case 139: case 143: case 146: case 147: case 170: case 176: case 178: case 184: case 203: case 212: case 213: case 223: case 224: case 230: {
Identifier();
//#line 1748 "VBNET.ATG"
pexpr = new IdentifierExpression(t.val);
pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
if (
//#line 1751 "VBNET.ATG"
la.kind == Tokens.OpenParenthesis && Peek(1).kind == Tokens.Of) {
lexer.NextToken();
Expect(169);
TypeArgumentList(
//#line 1752 "VBNET.ATG"
((IdentifierExpression)pexpr).TypeArguments);
Expect(38);
}
break;
}
case 68: case 71: case 82: case 99: case 100: case 109: case 141: case 151: case 168: case 196: case 201: case 202: case 208: case 221: case 222: case 225: {
//#line 1754 "VBNET.ATG"
string val = String.Empty;
if (StartOf(12)) {
PrimitiveTypeName(
//#line 1755 "VBNET.ATG"
out val);
} else if (la.kind == 168) {
lexer.NextToken();
//#line 1755 "VBNET.ATG"
val = "System.Object";
} else SynErr(280);
//#line 1756 "VBNET.ATG"
pexpr = new TypeReferenceExpression(new TypeReference(val, true));
break;
}
case 153: {
lexer.NextToken();
//#line 1757 "VBNET.ATG"
pexpr = new ThisReferenceExpression();
break;
}
case 158: case 159: {
//#line 1758 "VBNET.ATG"
Expression retExpr = null;
if (la.kind == 158) {
lexer.NextToken();
//#line 1759 "VBNET.ATG"
retExpr = new BaseReferenceExpression() { StartLocation = t.Location, EndLocation = t.EndLocation };
} else if (la.kind == 159) {
lexer.NextToken();
//#line 1760 "VBNET.ATG"
retExpr = new ClassReferenceExpression() { StartLocation = t.Location, EndLocation = t.EndLocation };
} else SynErr(281);
Expect(26);
IdentifierOrKeyword(
//#line 1762 "VBNET.ATG"
out name);
//#line 1762 "VBNET.ATG"
pexpr = new MemberReferenceExpression(retExpr, name) { StartLocation = startLocation, EndLocation = t.EndLocation };
break;
}
case 130: {
lexer.NextToken();
Expect(26);
Identifier();
//#line 1764 "VBNET.ATG"
type = new TypeReference(t.val ?? "");
//#line 1766 "VBNET.ATG"
type.IsGlobal = true;
//#line 1767 "VBNET.ATG"
pexpr = new TypeReferenceExpression(type);
break;
}
case 162: {
ObjectCreateExpression(
//#line 1768 "VBNET.ATG"
out expr);
//#line 1768 "VBNET.ATG"
pexpr = expr;
break;
}
case 35: {
CollectionInitializer(
//#line 1769 "VBNET.ATG"
out cie);
//#line 1769 "VBNET.ATG"
pexpr = cie;
break;
}
case 94: case 106: case 219: {
//#line 1771 "VBNET.ATG"
CastType castType = CastType.Cast;
if (la.kind == 106) {
lexer.NextToken();
} else if (la.kind == 94) {
lexer.NextToken();
//#line 1773 "VBNET.ATG"
castType = CastType.Conversion;
} else if (la.kind == 219) {
lexer.NextToken();
//#line 1774 "VBNET.ATG"
castType = CastType.TryCast;
} else SynErr(282);
Expect(37);
Expr(
//#line 1776 "VBNET.ATG"
out expr);
Expect(22);
TypeName(
//#line 1776 "VBNET.ATG"
out type);
Expect(38);
//#line 1777 "VBNET.ATG"
pexpr = new CastExpression(type, expr, castType);
break;
}
case 76: case 77: case 78: case 79: case 80: case 81: case 83: case 85: case 86: case 90: case 91: case 92: case 93: case 95: case 96: case 97: {
CastTarget(
//#line 1778 "VBNET.ATG"
out type);
Expect(37);
Expr(
//#line 1778 "VBNET.ATG"
out expr);
Expect(38);
//#line 1778 "VBNET.ATG"
pexpr = new CastExpression(type, expr, CastType.PrimitiveConversion);
break;
}
case 57: {
lexer.NextToken();
Expr(
//#line 1779 "VBNET.ATG"
out expr);
//#line 1779 "VBNET.ATG"
pexpr = new AddressOfExpression(expr);
break;
}
case 129: {
lexer.NextToken();
Expect(37);
GetTypeTypeName(
//#line 1780 "VBNET.ATG"
out type);
Expect(38);
//#line 1780 "VBNET.ATG"
pexpr = new TypeOfExpression(type);
break;
}
case 220: {
lexer.NextToken();
SimpleExpr(
//#line 1781 "VBNET.ATG"
out expr);
Expect(144);
TypeName(
//#line 1781 "VBNET.ATG"
out type);
//#line 1781 "VBNET.ATG"
pexpr = new TypeOfIsExpression(expr, type);
break;
}
case 135: {
ConditionalExpression(
//#line 1782 "VBNET.ATG"
out pexpr);
break;
}
case 10: case 16: case 17: case 18: case 19: {
XmlLiteralExpression(
//#line 1783 "VBNET.ATG"
out pexpr);
break;
}
}
} else if (StartOf(35)) {
if (la.kind == 26) {
lexer.NextToken();
if (la.kind == 10) {
lexer.NextToken();
IdentifierOrKeyword(
//#line 1789 "VBNET.ATG"
out name);
Expect(11);
//#line 1790 "VBNET.ATG"
pexpr = new XmlMemberAccessExpression(null, XmlAxisType.Element, name, true) { StartLocation = startLocation, EndLocation = t.EndLocation };
} else if (StartOf(33)) {
IdentifierOrKeyword(
//#line 1791 "VBNET.ATG"
out name);
//#line 1792 "VBNET.ATG"
pexpr = new MemberReferenceExpression(null, name) { StartLocation = startLocation, EndLocation = t.EndLocation };
} else SynErr(283);
} else if (la.kind == 29) {
lexer.NextToken();
IdentifierOrKeyword(
//#line 1794 "VBNET.ATG"
out name);
//#line 1794 "VBNET.ATG"
pexpr = new BinaryOperatorExpression(null, BinaryOperatorType.DictionaryAccess, new PrimitiveExpression(name, name) { StartLocation = t.Location, EndLocation = t.EndLocation });
} else {
//#line 1795 "VBNET.ATG"
XmlAxisType axisType = XmlAxisType.Element; bool isXmlIdentifier = false;
if (la.kind == 27) {
lexer.NextToken();
//#line 1796 "VBNET.ATG"
axisType = XmlAxisType.Descendents;
} else if (la.kind == 28) {
lexer.NextToken();
//#line 1796 "VBNET.ATG"
axisType = XmlAxisType.Attribute;
} else SynErr(284);
if (la.kind == 10) {
lexer.NextToken();
//#line 1797 "VBNET.ATG"
isXmlIdentifier = true;
}
IdentifierOrKeyword(
//#line 1797 "VBNET.ATG"
out name);
if (la.kind == 11) {
lexer.NextToken();
}
//#line 1798 "VBNET.ATG"
pexpr = new XmlMemberAccessExpression(null, axisType, name, isXmlIdentifier);
}
} else SynErr(285);
//#line 1803 "VBNET.ATG"
if (pexpr != null) {
pexpr.StartLocation = startLocation;
pexpr.EndLocation = t.EndLocation;
}
}
protected override IEnumerable<string> GenerateCode (INRefactoryASTProvider astProvider, string indent, List<IBaseMember> includedMembers)
{
// Genereate Equals
MethodDeclaration methodDeclaration = new MethodDeclaration ();
methodDeclaration.Name = "Equals";
methodDeclaration.TypeReference = DomReturnType.Bool.ConvertToTypeReference ();
methodDeclaration.Modifier = ICSharpCode.NRefactory.Ast.Modifiers.Public | ICSharpCode.NRefactory.Ast.Modifiers.Override;
methodDeclaration.Body = new BlockStatement ();
methodDeclaration.Parameters.Add (new ParameterDeclarationExpression (DomReturnType.Object.ConvertToTypeReference (), "obj"));
IdentifierExpression paramId = new IdentifierExpression ("obj");
IfElseStatement ifStatement = new IfElseStatement (null);
ifStatement.Condition = new BinaryOperatorExpression (paramId, BinaryOperatorType.Equality, new PrimitiveExpression (null));
ifStatement.TrueStatement.Add (new ReturnStatement (new PrimitiveExpression (false)));
methodDeclaration.Body.AddChild (ifStatement);
ifStatement = new IfElseStatement (null);
List<Expression> arguments = new List<Expression> ();
arguments.Add (new ThisReferenceExpression ());
arguments.Add (paramId);
ifStatement.Condition = new InvocationExpression (new IdentifierExpression ("ReferenceEquals"), arguments);
ifStatement.TrueStatement.Add (new ReturnStatement (new PrimitiveExpression (true)));
methodDeclaration.Body.AddChild (ifStatement);
ifStatement = new IfElseStatement (null);
ifStatement.Condition = new BinaryOperatorExpression (new InvocationExpression (new MemberReferenceExpression (paramId, "GetType")), BinaryOperatorType.InEquality, new TypeOfExpression (new TypeReference (Options.EnclosingType.Name)));
ifStatement.TrueStatement.Add (new ReturnStatement (new PrimitiveExpression (false)));
methodDeclaration.Body.AddChild (ifStatement);
LocalVariableDeclaration varDecl = new LocalVariableDeclaration (new DomReturnType (Options.EnclosingType).ConvertToTypeReference ());
varDecl.Variables.Add (new VariableDeclaration ("other", new CastExpression (varDecl.TypeReference, paramId, CastType.Cast)));
methodDeclaration.Body.AddChild (varDecl);
IdentifierExpression otherId = new IdentifierExpression ("other");
Expression binOp = null;
foreach (IMember member in includedMembers) {
Expression right = new BinaryOperatorExpression (new IdentifierExpression (member.Name), BinaryOperatorType.Equality, new MemberReferenceExpression (otherId, member.Name));
if (binOp == null) {
binOp = right;
} else {
binOp = new BinaryOperatorExpression (binOp, BinaryOperatorType.LogicalAnd, right);
}
}
methodDeclaration.Body.AddChild (new ReturnStatement (binOp));
yield return astProvider.OutputNode (this.Options.Dom, methodDeclaration, indent);
methodDeclaration = new MethodDeclaration ();
methodDeclaration.Name = "GetHashCode";
methodDeclaration.TypeReference = DomReturnType.Int32.ConvertToTypeReference ();
methodDeclaration.Modifier = ICSharpCode.NRefactory.Ast.Modifiers.Public | ICSharpCode.NRefactory.Ast.Modifiers.Override;
methodDeclaration.Body = new BlockStatement ();
binOp = null;
foreach (IMember member in includedMembers) {
Expression right;
right = new InvocationExpression (new MemberReferenceExpression (new IdentifierExpression (member.Name), "GetHashCode"));
IType type = Options.Dom.SearchType (Options.Document.ParsedDocument.CompilationUnit, member, member.ReturnType);
if (type != null && type.ClassType != MonoDevelop.Projects.Dom.ClassType.Struct&& type.ClassType != MonoDevelop.Projects.Dom.ClassType.Enum)
right = new ParenthesizedExpression (new ConditionalExpression (new BinaryOperatorExpression (new IdentifierExpression (member.Name), BinaryOperatorType.InEquality, new PrimitiveExpression (null)), right, new PrimitiveExpression (0)));
if (binOp == null) {
binOp = right;
} else {
binOp = new BinaryOperatorExpression (binOp, BinaryOperatorType.ExclusiveOr, right);
}
}
BlockStatement uncheckedBlock = new BlockStatement ();
uncheckedBlock.AddChild (new ReturnStatement (binOp));
methodDeclaration.Body.AddChild (new UncheckedStatement (uncheckedBlock));
yield return astProvider.OutputNode (this.Options.Dom, methodDeclaration, indent);
}
