public AssemblyQualifiedNamespaceSymbol CreateNamespaceAid(Name name, ParentSymbol parent, KAID assemblyID)
{
Debug.Assert(name != null);
AssemblyQualifiedNamespaceSymbol sym = newBasicSym(SYMKIND.SK_AssemblyQualifiedNamespaceSymbol, name, parent).AsAssemblyQualifiedNamespaceSymbol();
Debug.Assert(sym != null);
return(sym);
}
public ErrorType GetErrorType(
CType pParentType,
AssemblyQualifiedNamespaceSymbol pParentNS,
Name nameText,
TypeArray typeArgs)
{
Debug.Assert(nameText != null);
Debug.Assert(pParentType == null || pParentNS == null);
if (pParentType == null && pParentNS == null)
{
// Use the root namespace as the parent.
pParentNS = _BSymmgr.GetRootNsAid();
}
if (typeArgs == null)
{
typeArgs = BSYMMGR.EmptyTypeArray();
}
Name name = _BSymmgr.GetNameFromPtrs(nameText, typeArgs);
Debug.Assert(name != null);
ErrorType pError = null;
if (pParentType != null)
{
pError = _typeTable.LookupError(name, pParentType);
}
else
{
Debug.Assert(pParentNS != null);
pError = _typeTable.LookupError(name, pParentNS);
}
if (pError == null)
{
// No existing error symbol. Create a new one.
pError = _typeFactory.CreateError(name, pParentType, pParentNS, nameText, typeArgs);
pError.SetErrors(true);
if (pParentType != null)
{
_typeTable.InsertError(name, pParentType, pError);
}
else
{
_typeTable.InsertError(name, pParentNS, pError);
}
}
else
{
Debug.Assert(pError.HasErrors());
Debug.Assert(pError.nameText == nameText);
Debug.Assert(pError.typeArgs == typeArgs);
}
return(pError);
}
public ErrorType LookupError(Name pName, AssemblyQualifiedNamespaceSymbol pParentNS)
{
var key = new KeyPair <AssemblyQualifiedNamespaceSymbol, Name>(pParentNS, pName);
ErrorType result;
if (_pErrorWithNamespaceParentTable.TryGetValue(key, out result))
{
return(result);
}
return(null);
}
private AssemblyQualifiedNamespaceSymbol GetNsAid(NamespaceSymbol ns)
{
Name name = GetNameFromPtrs(0, 0);
Debug.Assert(name != null);
AssemblyQualifiedNamespaceSymbol nsa = LookupGlobalSymCore(name, ns, symbmask_t.MASK_AssemblyQualifiedNamespaceSymbol) as AssemblyQualifiedNamespaceSymbol
// Create a new one.
?? _symFactory.CreateNamespaceAid(name, ns);
Debug.Assert(nsa.GetNS() == ns);
return(nsa);
}
public ErrorType CreateError(
Name name,
CType parent,
AssemblyQualifiedNamespaceSymbol pParentNS,
Name nameText,
TypeArray typeArgs)
{
ErrorType e = new ErrorType();
e.SetName(name);
e.nameText = nameText;
e.typeArgs = typeArgs;
e.SetTypeParent(parent);
e.SetNSParent(pParentNS);
e.SetTypeKind(TypeKind.TK_ErrorType);
return(e);
}
private AssemblyQualifiedNamespaceSymbol GetNsAid(NamespaceSymbol ns, KAID aid)
{
Name name = GetNameFromPtrs(aid, 0);
Debug.Assert(name != null);
AssemblyQualifiedNamespaceSymbol nsa = LookupGlobalSymCore(name, ns, symbmask_t.MASK_AssemblyQualifiedNamespaceSymbol).AsAssemblyQualifiedNamespaceSymbol();
if (nsa == null)
{
// Create a new one.
nsa = _symFactory.CreateNamespaceAid(name, ns, aid);
}
Debug.Assert(nsa.GetNS() == ns);
return(nsa);
}
public ErrorType CreateError(
Name name,
CType parent,
AssemblyQualifiedNamespaceSymbol pParentNS,
Name nameText,
TypeArray typeArgs)
{
ErrorType e = new ErrorType();
e.SetName(name);
e.nameText = nameText;
e.typeArgs = typeArgs;
e.SetTypeParent(parent);
e.SetNSParent(pParentNS);
e.SetTypeKind(TypeKind.TK_ErrorType);
return e;
}
public ErrorType GetErrorType(
CType pParentType,
AssemblyQualifiedNamespaceSymbol pParentNS,
Name nameText,
TypeArray typeArgs)
{
Debug.Assert(nameText != null);
Debug.Assert(pParentType == null || pParentNS == null);
if (pParentType == null && pParentNS == null)
{
// Use the root namespace as the parent.
pParentNS = _BSymmgr.GetRootNsAid(KAID.kaidGlobal);
}
if (typeArgs == null)
{
typeArgs = BSYMMGR.EmptyTypeArray();
}
Name name = _BSymmgr.GetNameFromPtrs(nameText, typeArgs);
Debug.Assert(name != null);
ErrorType pError = null;
if (pParentType != null)
{
pError = _typeTable.LookupError(name, pParentType);
}
else
{
Debug.Assert(pParentNS != null);
pError = _typeTable.LookupError(name, pParentNS);
}
if (pError == null)
{
// No existing error symbol. Create a new one.
pError = _typeFactory.CreateError(name, pParentType, pParentNS, nameText, typeArgs);
pError.SetErrors(true);
if (pParentType != null)
{
_typeTable.InsertError(name, pParentType, pError);
}
else
{
_typeTable.InsertError(name, pParentNS, pError);
}
}
else
{
Debug.Assert(pError.HasErrors());
Debug.Assert(pError.nameText == nameText);
Debug.Assert(pError.typeArgs == typeArgs);
}
Debug.Assert(!pError.IsUnresolved());
return pError;
}
public void SetNSParent(AssemblyQualifiedNamespaceSymbol pNS)
{
_pParentNS = pNS;
}
public void InsertError(Name pName, AssemblyQualifiedNamespaceSymbol pParentNS, ErrorType pError)
{
Debug.Assert(LookupError(pName, pParentNS) == null);
_pErrorWithNamespaceParentTable.Add(new KeyPair <AssemblyQualifiedNamespaceSymbol, Name>(pParentNS, pName), pError);
}
protected Symbol newBasicSym(
SYMKIND kind,
Name name,
ParentSymbol parent)
{
// The parser creates names with PN_MISSING when attempting to recover from errors
// To prevent spurious errors, we create SYMs with a different name (PN_MISSINGSYM)
// so that they are never found when doing lookup.
if (name == m_pMissingNameNode)
{
name = m_pMissingNameSym;
}
Symbol sym;
switch (kind)
{
case SYMKIND.SK_NamespaceSymbol:
sym = new NamespaceSymbol();
sym.name = name;
break;
case SYMKIND.SK_NamespaceDeclaration:
sym = new NamespaceDeclaration();
sym.name = name;
break;
case SYMKIND.SK_AssemblyQualifiedNamespaceSymbol:
sym = new AssemblyQualifiedNamespaceSymbol();
sym.name = name;
break;
case SYMKIND.SK_AggregateSymbol:
sym = new AggregateSymbol();
sym.name = name;
break;
case SYMKIND.SK_AggregateDeclaration:
sym = new AggregateDeclaration();
sym.name = name;
break;
case SYMKIND.SK_TypeParameterSymbol:
sym = new TypeParameterSymbol();
sym.name = name;
break;
case SYMKIND.SK_FieldSymbol:
sym = new FieldSymbol();
sym.name = name;
break;
case SYMKIND.SK_LocalVariableSymbol:
sym = new LocalVariableSymbol();
sym.name = name;
break;
case SYMKIND.SK_MethodSymbol:
sym = new MethodSymbol();
sym.name = name;
break;
case SYMKIND.SK_PropertySymbol:
sym = new PropertySymbol();
sym.name = name;
break;
case SYMKIND.SK_EventSymbol:
sym = new EventSymbol();
sym.name = name;
break;
case SYMKIND.SK_TransparentIdentifierMemberSymbol:
sym = new TransparentIdentifierMemberSymbol();
sym.name = name;
break;
case SYMKIND.SK_Scope:
sym = new Scope();
sym.name = name;
break;
case SYMKIND.SK_LabelSymbol:
sym = new LabelSymbol();
sym.name = name;
break;
case SYMKIND.SK_GlobalAttributeDeclaration:
sym = new GlobalAttributeDeclaration();
sym.name = name;
break;
case SYMKIND.SK_UnresolvedAggregateSymbol:
sym = new UnresolvedAggregateSymbol();
sym.name = name;
break;
case SYMKIND.SK_InterfaceImplementationMethodSymbol:
sym = new InterfaceImplementationMethodSymbol();
sym.name = name;
break;
case SYMKIND.SK_IndexerSymbol:
sym = new IndexerSymbol();
sym.name = name;
break;
case SYMKIND.SK_ParentSymbol:
sym = new ParentSymbol();
sym.name = name;
break;
case SYMKIND.SK_IteratorFinallyMethodSymbol:
sym = new IteratorFinallyMethodSymbol();
sym.name = name;
break;
default:
throw Error.InternalCompilerError();
}
sym.setKind(kind);
if (parent != null)
{
// Set the parent element of the child symbol.
parent.AddToChildList(sym);
m_pSymTable.InsertChild(parent, sym);
}
return (sym);
}
protected Symbol newBasicSym(
SYMKIND kind,
Name name,
ParentSymbol parent)
{
Symbol sym;
switch (kind)
{
case SYMKIND.SK_NamespaceSymbol:
sym = new NamespaceSymbol();
sym.name = name;
break;
case SYMKIND.SK_AssemblyQualifiedNamespaceSymbol:
sym = new AssemblyQualifiedNamespaceSymbol();
sym.name = name;
break;
case SYMKIND.SK_AggregateSymbol:
sym = new AggregateSymbol();
sym.name = name;
break;
case SYMKIND.SK_AggregateDeclaration:
sym = new AggregateDeclaration();
sym.name = name;
break;
case SYMKIND.SK_TypeParameterSymbol:
sym = new TypeParameterSymbol();
sym.name = name;
break;
case SYMKIND.SK_FieldSymbol:
sym = new FieldSymbol();
sym.name = name;
break;
case SYMKIND.SK_LocalVariableSymbol:
sym = new LocalVariableSymbol();
sym.name = name;
break;
case SYMKIND.SK_MethodSymbol:
sym = new MethodSymbol();
sym.name = name;
break;
case SYMKIND.SK_PropertySymbol:
sym = new PropertySymbol();
sym.name = name;
break;
case SYMKIND.SK_EventSymbol:
sym = new EventSymbol();
sym.name = name;
break;
case SYMKIND.SK_Scope:
sym = new Scope();
sym.name = name;
break;
case SYMKIND.SK_IndexerSymbol:
sym = new IndexerSymbol();
sym.name = name;
break;
default:
throw Error.InternalCompilerError();
}
sym.setKind(kind);
if (parent != null)
{
// Set the parent element of the child symbol.
parent.AddToChildList(sym);
m_pSymTable.InsertChild(parent, sym);
}
return(sym);
}
protected Symbol newBasicSym(
SYMKIND kind,
Name name,
ParentSymbol parent)
{
// The parser creates names with PN_MISSING when attempting to recover from errors
// To prevent spurious errors, we create SYMs with a different name (PN_MISSINGSYM)
// so that they are never found when doing lookup.
if (name == m_pMissingNameNode)
{
name = m_pMissingNameSym;
}
Symbol sym;
switch (kind)
{
case SYMKIND.SK_NamespaceSymbol:
sym = new NamespaceSymbol();
sym.name = name;
break;
case SYMKIND.SK_NamespaceDeclaration:
sym = new NamespaceDeclaration();
sym.name = name;
break;
case SYMKIND.SK_AssemblyQualifiedNamespaceSymbol:
sym = new AssemblyQualifiedNamespaceSymbol();
sym.name = name;
break;
case SYMKIND.SK_AggregateSymbol:
sym = new AggregateSymbol();
sym.name = name;
break;
case SYMKIND.SK_AggregateDeclaration:
sym = new AggregateDeclaration();
sym.name = name;
break;
case SYMKIND.SK_TypeParameterSymbol:
sym = new TypeParameterSymbol();
sym.name = name;
break;
case SYMKIND.SK_FieldSymbol:
sym = new FieldSymbol();
sym.name = name;
break;
case SYMKIND.SK_LocalVariableSymbol:
sym = new LocalVariableSymbol();
sym.name = name;
break;
case SYMKIND.SK_MethodSymbol:
sym = new MethodSymbol();
sym.name = name;
break;
case SYMKIND.SK_PropertySymbol:
sym = new PropertySymbol();
sym.name = name;
break;
case SYMKIND.SK_EventSymbol:
sym = new EventSymbol();
sym.name = name;
break;
case SYMKIND.SK_TransparentIdentifierMemberSymbol:
sym = new TransparentIdentifierMemberSymbol();
sym.name = name;
break;
case SYMKIND.SK_Scope:
sym = new Scope();
sym.name = name;
break;
case SYMKIND.SK_LabelSymbol:
sym = new LabelSymbol();
sym.name = name;
break;
case SYMKIND.SK_GlobalAttributeDeclaration:
sym = new GlobalAttributeDeclaration();
sym.name = name;
break;
case SYMKIND.SK_UnresolvedAggregateSymbol:
sym = new UnresolvedAggregateSymbol();
sym.name = name;
break;
case SYMKIND.SK_InterfaceImplementationMethodSymbol:
sym = new InterfaceImplementationMethodSymbol();
sym.name = name;
break;
case SYMKIND.SK_IndexerSymbol:
sym = new IndexerSymbol();
sym.name = name;
break;
case SYMKIND.SK_ParentSymbol:
sym = new ParentSymbol();
sym.name = name;
break;
case SYMKIND.SK_IteratorFinallyMethodSymbol:
sym = new IteratorFinallyMethodSymbol();
sym.name = name;
break;
default:
throw Error.InternalCompilerError();
}
sym.setKind(kind);
if (parent != null)
{
// Set the parent element of the child symbol.
parent.AddToChildList(sym);
m_pSymTable.InsertChild(parent, sym);
}
return(sym);
}
public void SetNSParent(AssemblyQualifiedNamespaceSymbol pNS) { _pParentNS = pNS; }