public UnifiedElement VisitTypeOfExpression(
TypeOfExpression expr, object data)
{
var type = LookupType(expr.Type);
return(UnifiedTypeof.Create(type));
}
public override object VisitTypeOfExpression(TypeOfExpression typeOfExpression, object data)
{
ForceSpacesBefore(typeOfExpression.LParToken, policy.BeforeTypeOfParentheses);
ForceSpacesAfter(typeOfExpression.LParToken, policy.WithinTypeOfParentheses);
ForceSpacesBefore(typeOfExpression.RParToken, policy.WithinTypeOfParentheses);
return(base.VisitTypeOfExpression(typeOfExpression, data));
}
public void CSharpCodeGenerator_TypeOf()
{
var statement = new TypeOfExpression(typeof(string));
var generator = new CSharpCodeGenerator();
var result = generator.Write(statement);
Assert.That.StringEquals("typeof(string)", result);
}
public void GetActionForExpressionTypeMeetsExpectation(TypeOfExpression expression, string expectation)
{
// arrange
var sut = MakeSUT();
// act
var result = sut.GetActionFor(expression);
// assert
Assert.Equal(expectation, result.Method.Name);
}
public void ActionMapContentsMeetsExpectation(TypeOfExpression expression, bool expectation)
{
// arrange
var sut = MakeSUT();
// act
var result = sut.ActionMap.ContainsKey(expression);
// assert
Assert.Equal(expectation, result);
}
public CSharpSyntaxNode Convert(TypeOfExpression node)
{
//return SyntaxFactory.InvocationExpression(SyntaxFactory.MemberAccessExpression(
// SyntaxKind.SimpleMemberAccessExpression,
// node.Expression.ToCsNode<ExpressionSyntax>(),
// SyntaxFactory.IdentifierName("GetTypeName")));
return(SyntaxFactory
.InvocationExpression(SyntaxFactory.IdentifierName("TypeOf"))
.AddArgumentListArguments(this.ToArgumentList(new List <Node>()
{
node.Expression
})));
}
private void Format_TypeOf_Expression(StringBuilder sb, TypeOfExpression expression)
{
sb.Append("typeof(")
.Append(FormatterUtility.FormatDataType(expression.TypeReference, document, controller))
.Append(")");
}
public override object Visit(TypeOf typeOfExpression)
{
var result = new TypeOfExpression();
var location = LocationsBag.GetLocations(typeOfExpression);
result.AddChild(new CSharpTokenNode(Convert(typeOfExpression.Location), TypeOfExpression.TypeofKeywordRole), TypeOfExpression.TypeofKeywordRole);
if (location != null)
result.AddChild(new CSharpTokenNode(Convert(location [0]), Roles.LPar), Roles.LPar);
if (typeOfExpression.TypeExpression != null)
result.AddChild(ConvertToType(typeOfExpression.TypeExpression), Roles.Type);
if (location != null && location.Count > 1)
result.AddChild(new CSharpTokenNode(Convert(location [1]), Roles.RPar), Roles.RPar);
return result;
}
public virtual object VisitTypeOfExpression(TypeOfExpression typeOfExpression, object data) {
throw new global::System.NotImplementedException("TypeOfExpression");
}
public TooltipInformation GetTypeOfTooltip (TypeOfExpression typeOfExpression, TypeOfResolveResult resolveResult)
{
var result = new TooltipInformation ();
if (resolveResult == null) {
result.SignatureMarkup = AmbienceService.EscapeText (typeOfExpression.Type.ToString ());
} else {
result.SignatureMarkup = GetTypeMarkup (resolveResult.ReferencedType, true);
}
return result;
}
public virtual void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
if (this.ThrowException)
{
throw (Exception)this.CreateException(typeOfExpression);
}
}
public override void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
new TypeofBlock(this, typeOfExpression).Emit();
//typeOfExpression.Type.AcceptVisitor(this);
}
public StringBuilder VisitTypeOfExpression(TypeOfExpression typeOfExpression, int data)
{
throw new SLSharpException("SL# does not have reflection.");
}
public virtual object VisitTypeOfExpression(TypeOfExpression typeOfExpression, object data) {
Debug.Assert((typeOfExpression != null));
Debug.Assert((typeOfExpression.TypeReference != null));
return typeOfExpression.TypeReference.AcceptVisitor(this, data);
}
public override void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
typeOfExpression.Type.AcceptVisitor(this);
}
public override void VisitTypeOfExpression (TypeOfExpression typeOfExpression)
{
base.VisitTypeOfExpression (typeOfExpression);
var nt = new ObjectCreateExpression (
new SimpleType ("Type"),
new PrimitiveExpression (GetJsConstructor (typeOfExpression.Type)));
typeOfExpression.ReplaceWith (nt);
}
public void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
JsonObject expression = CreateJsonExpression(typeOfExpression);
AddKeyword(expression, TypeOfExpression.TypeofKeywordRole);
expression.AddJsonValue("type-info", GenTypeInfo(typeOfExpression.Type));
Push(expression);
}
private void PrimaryExpr(out Expression pexpr)
{
TypeReference typeReference = null;
List<TypeReference> types = null;
Expression expression;
bool flag = false;
pexpr = null;
if (this.la.kind == 0x70)
{
base.lexer.NextToken();
pexpr = new PrimitiveExpression(true, "true");
}
else if (this.la.kind == 0x47)
{
base.lexer.NextToken();
pexpr = new PrimitiveExpression(false, "false");
}
else if (this.la.kind == 0x59)
{
base.lexer.NextToken();
pexpr = new PrimitiveExpression(null, "null");
}
else if (this.la.kind == 2)
{
base.lexer.NextToken();
pexpr = new PrimitiveExpression(this.t.literalValue, this.t.val);
}
else if ((this.la.kind == 1) && (this.Peek(1).kind == 10))
{
base.Expect(1);
typeReference = new TypeReference(this.t.val);
base.Expect(10);
pexpr = new TypeReferenceExpression(typeReference);
base.Expect(1);
if (typeReference.Type == "global")
{
typeReference.IsGlobal = true;
typeReference.Type = this.t.val ?? "?";
}
else
{
typeReference.Type = typeReference.Type + "." + (this.t.val ?? "?");
}
}
else if (this.la.kind == 1)
{
base.lexer.NextToken();
pexpr = new IdentifierExpression(this.t.val);
}
else if (this.la.kind == 20)
{
base.lexer.NextToken();
this.Expr(out expression);
base.Expect(0x15);
pexpr = new ParenthesizedExpression(expression);
}
else if (!this.StartOf(0x1a))
{
if (this.la.kind == 110)
{
base.lexer.NextToken();
pexpr = new ThisReferenceExpression();
}
else if (this.la.kind == 50)
{
base.lexer.NextToken();
Expression targetObject = new BaseReferenceExpression();
if (this.la.kind == 15)
{
base.lexer.NextToken();
base.Expect(1);
targetObject = new FieldReferenceExpression(targetObject, this.t.val);
}
else if (this.la.kind == 0x12)
{
base.lexer.NextToken();
this.Expr(out expression);
List<Expression> indices = new List<Expression>();
if (expression != null)
{
indices.Add(expression);
}
while (this.la.kind == 14)
{
base.lexer.NextToken();
this.Expr(out expression);
if (expression != null)
{
indices.Add(expression);
}
}
base.Expect(0x13);
targetObject = new IndexerExpression(targetObject, indices);
}
else
{
base.SynErr(0xb3);
}
pexpr = targetObject;
}
else if (this.la.kind == 0x58)
{
base.lexer.NextToken();
this.NonArrayType(out typeReference);
List<Expression> parameters = new List<Expression>();
if (this.la.kind == 20)
{
base.lexer.NextToken();
ObjectCreateExpression expression3 = new ObjectCreateExpression(typeReference, parameters);
if (this.StartOf(0x15))
{
this.Argument(out expression);
if (expression != null)
{
parameters.Add(expression);
}
while (this.la.kind == 14)
{
base.lexer.NextToken();
this.Argument(out expression);
if (expression != null)
{
parameters.Add(expression);
}
}
}
base.Expect(0x15);
pexpr = expression3;
}
else if (this.la.kind == 0x12)
{
base.lexer.NextToken();
flag = true;
ArrayCreateExpression expression4 = new ArrayCreateExpression(typeReference);
pexpr = expression4;
int item = 0;
List<int> list4 = new List<int>();
if ((this.la.kind == 14) || (this.la.kind == 0x13))
{
while (this.la.kind == 14)
{
base.lexer.NextToken();
item++;
}
base.Expect(0x13);
list4.Add(item);
item = 0;
while (this.la.kind == 0x12)
{
base.lexer.NextToken();
while (this.la.kind == 14)
{
base.lexer.NextToken();
item++;
}
base.Expect(0x13);
list4.Add(item);
item = 0;
}
expression4.CreateType.RankSpecifier = list4.ToArray();
this.ArrayInitializer(out expression);
expression4.ArrayInitializer = (ArrayInitializerExpression) expression;
}
else if (this.StartOf(5))
{
this.Expr(out expression);
if (expression != null)
{
parameters.Add(expression);
}
while (this.la.kind == 14)
{
base.lexer.NextToken();
item++;
this.Expr(out expression);
if (expression != null)
{
parameters.Add(expression);
}
}
base.Expect(0x13);
list4.Add(item);
expression4.Arguments = parameters;
for (item = 0; this.la.kind == 0x12; item = 0)
{
base.lexer.NextToken();
while (this.la.kind == 14)
{
base.lexer.NextToken();
item++;
}
base.Expect(0x13);
list4.Add(item);
}
expression4.CreateType.RankSpecifier = list4.ToArray();
if (this.la.kind == 0x10)
{
this.ArrayInitializer(out expression);
expression4.ArrayInitializer = (ArrayInitializerExpression) expression;
}
}
else
{
base.SynErr(180);
}
}
else
{
base.SynErr(0xb5);
}
}
else if (this.la.kind == 0x72)
{
base.lexer.NextToken();
base.Expect(20);
if (this.NotVoidPointer())
{
base.Expect(0x7a);
typeReference = new TypeReference("void");
}
else if (this.StartOf(9))
{
this.TypeWithRestriction(out typeReference, true, true);
}
else
{
base.SynErr(0xb6);
}
base.Expect(0x15);
pexpr = new TypeOfExpression(typeReference);
}
else if ((this.la.kind == 0x3e) && (this.Peek(1).kind == 20))
{
base.Expect(0x3e);
base.Expect(20);
this.Type(out typeReference);
base.Expect(0x15);
pexpr = new DefaultValueExpression(typeReference);
}
else if (this.la.kind == 0x68)
{
base.lexer.NextToken();
base.Expect(20);
this.Type(out typeReference);
base.Expect(0x15);
pexpr = new SizeOfExpression(typeReference);
}
else if (this.la.kind == 0x39)
{
base.lexer.NextToken();
base.Expect(20);
this.Expr(out expression);
base.Expect(0x15);
pexpr = new CheckedExpression(expression);
}
else if (this.la.kind == 0x75)
{
base.lexer.NextToken();
base.Expect(20);
this.Expr(out expression);
base.Expect(0x15);
pexpr = new UncheckedExpression(expression);
}
else if (this.la.kind == 0x3f)
{
base.lexer.NextToken();
this.AnonymousMethodExpr(out expression);
pexpr = expression;
}
else
{
base.SynErr(0xb7);
}
}
else
{
string typeName = null;
switch (this.la.kind)
{
case 0x3d:
base.lexer.NextToken();
typeName = "decimal";
break;
case 0x41:
base.lexer.NextToken();
typeName = "double";
break;
case 0x4a:
base.lexer.NextToken();
typeName = "float";
break;
case 0x33:
base.lexer.NextToken();
typeName = "bool";
break;
case 0x35:
base.lexer.NextToken();
typeName = "byte";
break;
case 0x38:
base.lexer.NextToken();
typeName = "char";
break;
case 0x51:
base.lexer.NextToken();
typeName = "int";
break;
case 0x56:
base.lexer.NextToken();
typeName = "long";
break;
case 90:
base.lexer.NextToken();
typeName = "object";
break;
case 0x65:
base.lexer.NextToken();
typeName = "sbyte";
break;
case 0x67:
base.lexer.NextToken();
typeName = "short";
break;
case 0x6b:
base.lexer.NextToken();
typeName = "string";
break;
case 0x73:
base.lexer.NextToken();
typeName = "uint";
break;
case 0x74:
base.lexer.NextToken();
typeName = "ulong";
break;
case 0x77:
base.lexer.NextToken();
typeName = "ushort";
break;
}
this.t.val = "";
base.Expect(15);
base.Expect(1);
pexpr = new FieldReferenceExpression(new TypeReferenceExpression(typeName), this.t.val);
}
while ((this.StartOf(0x1b) || (this.IsGenericFollowedBy(15) && this.IsTypeReferenceExpression(pexpr))) || this.IsGenericFollowedBy(20))
{
if ((this.la.kind == 0x1f) || (this.la.kind == 0x20))
{
if (this.la.kind == 0x1f)
{
base.lexer.NextToken();
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostIncrement);
}
else if (this.la.kind == 0x20)
{
base.lexer.NextToken();
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostDecrement);
}
else
{
base.SynErr(0xb8);
}
}
else
{
if (this.la.kind == 0x2f)
{
base.lexer.NextToken();
base.Expect(1);
pexpr = new PointerReferenceExpression(pexpr, this.t.val);
continue;
}
if (this.la.kind == 15)
{
base.lexer.NextToken();
base.Expect(1);
pexpr = new FieldReferenceExpression(pexpr, this.t.val);
continue;
}
if (this.IsGenericFollowedBy(15) && this.IsTypeReferenceExpression(pexpr))
{
this.TypeArgumentList(out types, false);
base.Expect(15);
base.Expect(1);
pexpr = new FieldReferenceExpression(this.GetTypeReferenceExpression(pexpr, types), this.t.val);
continue;
}
if (this.la.kind == 20)
{
base.lexer.NextToken();
List<Expression> arguments = new List<Expression>();
if (this.StartOf(0x15))
{
this.Argument(out expression);
if (expression != null)
{
arguments.Add(expression);
}
while (this.la.kind == 14)
{
base.lexer.NextToken();
this.Argument(out expression);
if (expression != null)
{
arguments.Add(expression);
}
}
}
base.Expect(0x15);
pexpr = new InvocationExpression(pexpr, arguments);
continue;
}
if (this.IsGenericFollowedBy(20))
{
this.TypeArgumentList(out types, false);
base.Expect(20);
List<Expression> list6 = new List<Expression>();
if (this.StartOf(0x15))
{
this.Argument(out expression);
if (expression != null)
{
list6.Add(expression);
}
while (this.la.kind == 14)
{
base.lexer.NextToken();
this.Argument(out expression);
if (expression != null)
{
list6.Add(expression);
}
}
}
base.Expect(0x15);
pexpr = new InvocationExpression(pexpr, list6, types);
continue;
}
if (flag)
{
this.Error("element access not allow on array creation");
}
List<Expression> list7 = new List<Expression>();
base.lexer.NextToken();
this.Expr(out expression);
if (expression != null)
{
list7.Add(expression);
}
while (this.la.kind == 14)
{
base.lexer.NextToken();
this.Expr(out expression);
if (expression != null)
{
list7.Add(expression);
}
}
base.Expect(0x13);
pexpr = new IndexerExpression(pexpr, list7);
}
}
}
public void VisitTypeOfExpression(TypeOfExpression node)
{
NotSupported(node);
}
internal TypeOfExpressionEmitter(TypeOfExpression typeOfExpression,
ILGenerator ilGenerator,
IOpCodeIndexer instructionsIndexer)
: base(ilGenerator, instructionsIndexer) {
_typeOfExpression = typeOfExpression;
}
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 VisitTypeOfExpression(TypeOfExpression typeOfExpression, object data) {
Debug.Assert((typeOfExpression != null));
Debug.Assert((typeOfExpression.TypeReference != null));
nodeStack.Push(typeOfExpression.TypeReference);
typeOfExpression.TypeReference.AcceptVisitor(this, data);
typeOfExpression.TypeReference = ((TypeReference)(nodeStack.Pop()));
return null;
}
/// <summary>
/// Adds the linking attribute.
/// </summary>
/// <param name="contractClass">The contract class.</param>
private void AddLinkingAttribute(Class contractClass)
{
Contract.Requires(contractClass != null, "contractClass must not be null.");
var typeOfExp = new TypeOfExpression(new TypeReferenceExpression(this.InterfaceName));
var attribute = new CustomAttribute() { Name = ContractClassFor };
if (attribute.Arguments != null)
{
attribute.Arguments.Add(typeOfExp);
}
var section = new AttributeSection();
if (section.AttributeCollection != null)
{
section.AttributeCollection.Add(attribute);
}
contractClass.AddAttributeSection(section);
}
public sealed override object VisitTypeOfExpression(TypeOfExpression typeOfExpression, object data) {
BeginVisit(typeOfExpression);
object result = TrackedVisitTypeOfExpression(typeOfExpression, data);
EndVisit(typeOfExpression);
return result;
}
public override object Visit(TypeOfExpression typeOfExpression, object data)
{
return new ReturnType("System.Type");
}
public override object Visit (TypeOf typeOfExpression)
{
var result = new TypeOfExpression ();
var location = LocationsBag.GetLocations (typeOfExpression);
result.AddChild (new CSharpTokenNode (Convert (typeOfExpression.Location), "typeof".Length), TypeOfExpression.Roles.Keyword);
result.AddChild (new CSharpTokenNode (Convert (location[0]), 1), TypeOfExpression.Roles.LPar);
result.AddChild ((INode)typeOfExpression.TypeExpression.Accept (this), TypeOfExpression.Roles.ReturnType);
result.AddChild (new CSharpTokenNode (Convert (location[1]), 1), TypeOfExpression.Roles.RPar);
return result;
}
public TypeofBlock(IEmitter emitter, TypeOfExpression typeOfExpression)
: base(emitter, typeOfExpression)
{
this.Emitter = emitter;
this.TypeOfExpression = typeOfExpression;
}
public virtual object TrackedVisitTypeOfExpression(TypeOfExpression typeOfExpression, object data) {
return base.VisitTypeOfExpression(typeOfExpression, data);
}
public override void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
ForceSpacesBefore(typeOfExpression.LParToken, policy.SpaceBeforeTypeOfParentheses);
ForceSpacesAfter(typeOfExpression.LParToken, policy.SpacesWithinTypeOfParentheses);
ForceSpacesBefore(typeOfExpression.RParToken, policy.SpacesWithinTypeOfParentheses);
base.VisitTypeOfExpression(typeOfExpression);
}
public virtual void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
DebugExpression(typeOfExpression);
StartNode(typeOfExpression);
WriteKeyword(TypeOfExpression.TypeofKeywordRole);
var braceHelper = BraceHelper.LeftParen(this, CodeBracesRangeFlags.Parentheses);
Space(policy.SpacesWithinTypeOfParentheses);
typeOfExpression.Type.AcceptVisitor(this);
Space(policy.SpacesWithinTypeOfParentheses);
braceHelper.RightParen();
EndNode(typeOfExpression);
}
public override object VisitTypeOfExpression(TypeOfExpression typeOfExpression, object data)
{
UnlockWith(typeOfExpression);
return base.VisitTypeOfExpression(typeOfExpression, data);
}
public Expression ConvertConstantValue(ResolveResult rr)
{
if (rr == null)
throw new ArgumentNullException("rr");
if (rr is ConversionResolveResult) {
// unpack ConversionResolveResult if necessary
// (e.g. a boxing conversion or string->object reference conversion)
rr = ((ConversionResolveResult)rr).Input;
}
if (rr is TypeOfResolveResult) {
var expr = new TypeOfExpression(ConvertType(((TypeOfResolveResult)rr).ReferencedType));
if (AddResolveResultAnnotations)
expr.AddAnnotation(rr);
return expr;
} else if (rr is ArrayCreateResolveResult) {
ArrayCreateResolveResult acrr = (ArrayCreateResolveResult)rr;
ArrayCreateExpression ace = new ArrayCreateExpression();
ace.Type = ConvertType(acrr.Type);
ComposedType composedType = ace.Type as ComposedType;
if (composedType != null) {
composedType.ArraySpecifiers.MoveTo(ace.AdditionalArraySpecifiers);
if (!composedType.HasNullableSpecifier && composedType.PointerRank == 0)
ace.Type = composedType.BaseType;
}
if (acrr.SizeArguments != null && acrr.InitializerElements == null) {
ace.AdditionalArraySpecifiers.FirstOrNullObject().Remove();
ace.Arguments.AddRange(acrr.SizeArguments.Select(ConvertConstantValue));
}
if (acrr.InitializerElements != null) {
ArrayInitializerExpression initializer = new ArrayInitializerExpression();
initializer.Elements.AddRange(acrr.InitializerElements.Select(ConvertConstantValue));
ace.Initializer = initializer;
}
if (AddResolveResultAnnotations)
ace.AddAnnotation(rr);
return ace;
} else if (rr.IsCompileTimeConstant) {
return ConvertConstantValue(rr.Type, rr.ConstantValue);
} else {
return new ErrorExpression();
}
}
public virtual void VisitTypeOfExpression (TypeOfExpression typeOfExpression)
{
VisitChildren (typeOfExpression);
}
private static Expression ConvertArgumentValue(CustomAttributeArgument parameter)
{
var type = parameter.Type.Resolve();
Expression parameterValue;
if (type.IsEnum)
{
parameterValue = MakePrimitive(Convert.ToInt64(parameter.Value), type);
}
else if (parameter.Value is TypeReference)
{
parameterValue = new TypeOfExpression()
{
Type = ConvertType((TypeReference)parameter.Value),
};
}
else
{
parameterValue = new PrimitiveExpression(parameter.Value);
}
return parameterValue;
}
public void VisitTypeOfExpression(TypeOfExpression typeOfExpression)
{
StartNode(typeOfExpression);
WriteKeyword(TypeOfExpression.TypeofKeywordRole);
LPar();
Space(policy.SpacesWithinTypeOfParentheses);
typeOfExpression.Type.AcceptVisitor(this);
Space(policy.SpacesWithinTypeOfParentheses);
RPar();
EndNode(typeOfExpression);
}
void PrimaryExpr(
#line 1862 "cs.ATG"
out Expression pexpr) {
#line 1864 "cs.ATG"
TypeReference type = null;
Expression expr;
pexpr = null;
#line 1869 "cs.ATG"
Location startLocation = la.Location;
if (la.kind == 113) {
lexer.NextToken();
#line 1871 "cs.ATG"
pexpr = new PrimitiveExpression(true, "true");
} else if (la.kind == 72) {
lexer.NextToken();
#line 1872 "cs.ATG"
pexpr = new PrimitiveExpression(false, "false");
} else if (la.kind == 90) {
lexer.NextToken();
#line 1873 "cs.ATG"
pexpr = new PrimitiveExpression(null, "null");
} else if (la.kind == 2) {
lexer.NextToken();
#line 1874 "cs.ATG"
pexpr = new PrimitiveExpression(t.literalValue, t.val) { LiteralFormat = t.literalFormat };
} else if (
#line 1875 "cs.ATG"
StartOfQueryExpression()) {
QueryExpression(
#line 1876 "cs.ATG"
out pexpr);
} else if (
#line 1877 "cs.ATG"
IdentAndDoubleColon()) {
Identifier();
#line 1878 "cs.ATG"
type = new TypeReference(t.val);
Expect(10);
#line 1879 "cs.ATG"
pexpr = new TypeReferenceExpression(type);
Identifier();
#line 1880 "cs.ATG"
if (type.Type == "global") { type.IsGlobal = true; type.Type = t.val ?? "?"; } else type.Type += "." + (t.val ?? "?");
} else if (StartOf(19)) {
Identifier();
#line 1884 "cs.ATG"
pexpr = new IdentifierExpression(t.val);
if (la.kind == 48 ||
#line 1887 "cs.ATG"
IsGenericInSimpleNameOrMemberAccess()) {
if (la.kind == 48) {
ShortedLambdaExpression(
#line 1886 "cs.ATG"
(IdentifierExpression)pexpr, out pexpr);
} else {
#line 1888 "cs.ATG"
List<TypeReference> typeList;
TypeArgumentList(
#line 1889 "cs.ATG"
out typeList, false);
#line 1890 "cs.ATG"
((IdentifierExpression)pexpr).TypeArguments = typeList;
}
}
} else if (
#line 1892 "cs.ATG"
IsLambdaExpression()) {
LambdaExpression(
#line 1893 "cs.ATG"
out pexpr);
} else if (la.kind == 20) {
lexer.NextToken();
Expr(
#line 1896 "cs.ATG"
out expr);
Expect(21);
#line 1896 "cs.ATG"
pexpr = new ParenthesizedExpression(expr);
} else if (StartOf(35)) {
#line 1899 "cs.ATG"
string val = null;
switch (la.kind) {
case 52: {
lexer.NextToken();
#line 1900 "cs.ATG"
val = "System.Boolean";
break;
}
case 54: {
lexer.NextToken();
#line 1901 "cs.ATG"
val = "System.Byte";
break;
}
case 57: {
lexer.NextToken();
#line 1902 "cs.ATG"
val = "System.Char";
break;
}
case 62: {
lexer.NextToken();
#line 1903 "cs.ATG"
val = "System.Decimal";
break;
}
case 66: {
lexer.NextToken();
#line 1904 "cs.ATG"
val = "System.Double";
break;
}
case 75: {
lexer.NextToken();
#line 1905 "cs.ATG"
val = "System.Single";
break;
}
case 82: {
lexer.NextToken();
#line 1906 "cs.ATG"
val = "System.Int32";
break;
}
case 87: {
lexer.NextToken();
#line 1907 "cs.ATG"
val = "System.Int64";
break;
}
case 91: {
lexer.NextToken();
#line 1908 "cs.ATG"
val = "System.Object";
break;
}
case 102: {
lexer.NextToken();
#line 1909 "cs.ATG"
val = "System.SByte";
break;
}
case 104: {
lexer.NextToken();
#line 1910 "cs.ATG"
val = "System.Int16";
break;
}
case 108: {
lexer.NextToken();
#line 1911 "cs.ATG"
val = "System.String";
break;
}
case 116: {
lexer.NextToken();
#line 1912 "cs.ATG"
val = "System.UInt32";
break;
}
case 117: {
lexer.NextToken();
#line 1913 "cs.ATG"
val = "System.UInt64";
break;
}
case 120: {
lexer.NextToken();
#line 1914 "cs.ATG"
val = "System.UInt16";
break;
}
case 123: {
lexer.NextToken();
#line 1915 "cs.ATG"
val = "System.Void";
break;
}
}
#line 1917 "cs.ATG"
pexpr = new TypeReferenceExpression(new TypeReference(val, true)) { StartLocation = t.Location, EndLocation = t.EndLocation };
} else if (la.kind == 111) {
lexer.NextToken();
#line 1920 "cs.ATG"
pexpr = new ThisReferenceExpression(); pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 51) {
lexer.NextToken();
#line 1922 "cs.ATG"
pexpr = new BaseReferenceExpression(); pexpr.StartLocation = t.Location; pexpr.EndLocation = t.EndLocation;
} else if (la.kind == 89) {
NewExpression(
#line 1925 "cs.ATG"
out pexpr);
} else if (la.kind == 115) {
lexer.NextToken();
Expect(20);
if (
#line 1929 "cs.ATG"
NotVoidPointer()) {
Expect(123);
#line 1929 "cs.ATG"
type = new TypeReference("System.Void", true);
} else if (StartOf(10)) {
TypeWithRestriction(
#line 1930 "cs.ATG"
out type, true, true);
} else SynErr(208);
Expect(21);
#line 1932 "cs.ATG"
pexpr = new TypeOfExpression(type);
} else if (la.kind == 63) {
lexer.NextToken();
Expect(20);
Type(
#line 1934 "cs.ATG"
out type);
Expect(21);
#line 1934 "cs.ATG"
pexpr = new DefaultValueExpression(type);
} else if (la.kind == 105) {
lexer.NextToken();
Expect(20);
Type(
#line 1935 "cs.ATG"
out type);
Expect(21);
#line 1935 "cs.ATG"
pexpr = new SizeOfExpression(type);
} else if (la.kind == 58) {
lexer.NextToken();
Expect(20);
Expr(
#line 1936 "cs.ATG"
out expr);
Expect(21);
#line 1936 "cs.ATG"
pexpr = new CheckedExpression(expr);
} else if (la.kind == 118) {
lexer.NextToken();
Expect(20);
Expr(
#line 1937 "cs.ATG"
out expr);
Expect(21);
#line 1937 "cs.ATG"
pexpr = new UncheckedExpression(expr);
} else if (la.kind == 64) {
lexer.NextToken();
AnonymousMethodExpr(
#line 1938 "cs.ATG"
out expr);
#line 1938 "cs.ATG"
pexpr = expr;
} else SynErr(209);
#line 1940 "cs.ATG"
if (pexpr != null) {
if (pexpr.StartLocation.IsEmpty)
pexpr.StartLocation = startLocation;
if (pexpr.EndLocation.IsEmpty)
pexpr.EndLocation = t.EndLocation;
}
while (StartOf(36)) {
if (la.kind == 31 || la.kind == 32) {
#line 1948 "cs.ATG"
startLocation = la.Location;
if (la.kind == 31) {
lexer.NextToken();
#line 1950 "cs.ATG"
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostIncrement);
} else if (la.kind == 32) {
lexer.NextToken();
#line 1951 "cs.ATG"
pexpr = new UnaryOperatorExpression(pexpr, UnaryOperatorType.PostDecrement);
} else SynErr(210);
} else if (la.kind == 47) {
PointerMemberAccess(
#line 1954 "cs.ATG"
out pexpr, pexpr);
} else if (la.kind == 15) {
MemberAccess(
#line 1955 "cs.ATG"
out pexpr, pexpr);
} else if (la.kind == 20) {
lexer.NextToken();
#line 1959 "cs.ATG"
List<Expression> parameters = new List<Expression>();
#line 1960 "cs.ATG"
pexpr = new InvocationExpression(pexpr, parameters);
if (StartOf(26)) {
Argument(
#line 1961 "cs.ATG"
out expr);
#line 1961 "cs.ATG"
SafeAdd(pexpr, parameters, expr);
while (la.kind == 14) {
lexer.NextToken();
Argument(
#line 1962 "cs.ATG"
out expr);
#line 1962 "cs.ATG"
SafeAdd(pexpr, parameters, expr);
}
}
Expect(21);
} else {
#line 1968 "cs.ATG"
List<Expression> indices = new List<Expression>();
pexpr = new IndexerExpression(pexpr, indices);
lexer.NextToken();
Expr(
#line 1971 "cs.ATG"
out expr);
#line 1971 "cs.ATG"
SafeAdd(pexpr, indices, expr);
while (la.kind == 14) {
lexer.NextToken();
Expr(
#line 1972 "cs.ATG"
out expr);
#line 1972 "cs.ATG"
SafeAdd(pexpr, indices, expr);
}
Expect(19);
#line 1975 "cs.ATG"
if (pexpr != null) {
pexpr.StartLocation = startLocation;
pexpr.EndLocation = t.EndLocation;
}
}
}
}
