// Namespace public NamespaceSymbol CreateNamespace(Name name, NamespaceSymbol parent) { NamespaceSymbol sym = newBasicSym(SYMKIND.SK_NamespaceSymbol, name, parent).AsNamespaceSymbol(); sym.SetAccess(ACCESS.ACC_PUBLIC); return (sym); }
///////////////////////////////////////////////////////////////////////////////// internal void ClearCache() { _typesWithConversionsLoaded = new HashSet<Type>(); _namesLoadedForEachType = new HashSet<NameHashKey>(); _rootNamespace = _bsymmgr.GetRootNS(); // Now populate object. LoadSymbolsFromType(typeof(object)); }
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); }
private Symbol NewBasicSymbol( 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); _symbolTable.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); }
private AggregateSymbol FindPredefinedType(ErrorHandling errorContext, string pszType, KAID aid, AggKindEnum aggKind, int arity, bool isRequired) { Debug.Assert(!string.IsNullOrEmpty(pszType)); // Shouldn't be the empty string! NamespaceOrAggregateSymbol bagCur = _pBSymmgr.GetRootNS(); Name name = null; string[] nameParts = pszType.Split(s_nameSeparators); for (int i = 0, n = nameParts.Length; i < n; i++) { name = _pBSymmgr.GetNameManager().Add(nameParts[i]); if (i == n - 1) { // This is the last component. Handle it special below. break; } // first search for an outer type which is also predefined // this must be first because we always create a namespace for // outer names, even for nested types AggregateSymbol aggNext = _pBSymmgr.LookupGlobalSymCore(name, bagCur, symbmask_t.MASK_AggregateSymbol).AsAggregateSymbol(); if (aggNext != null && aggNext.InAlias(aid) && aggNext.IsPredefined()) { bagCur = aggNext; } else { // ... if no outer type, then search for namespaces NamespaceSymbol nsNext = _pBSymmgr.LookupGlobalSymCore(name, bagCur, symbmask_t.MASK_NamespaceSymbol).AsNamespaceSymbol(); bool bIsInAlias = true; if (nsNext == null) { bIsInAlias = false; } else { bIsInAlias = nsNext.InAlias(aid); } if (!bIsInAlias) { // Didn't find the namespace in this aid. if (isRequired) { errorContext.Error(ErrorCode.ERR_PredefinedTypeNotFound, pszType); } return(null); } bagCur = nsNext; } } AggregateSymbol aggAmbig; AggregateSymbol aggBad; AggregateSymbol aggFound = FindPredefinedTypeCore(name, bagCur, aid, aggKind, arity, out aggAmbig, out aggBad); if (aggFound == null) { // Didn't find the AggregateSymbol. if (aggBad != null && (isRequired || aid == KAID.kaidGlobal && aggBad.IsSource())) { errorContext.ErrorRef(ErrorCode.ERR_PredefinedTypeBadType, aggBad); } else if (isRequired) { errorContext.Error(ErrorCode.ERR_PredefinedTypeNotFound, pszType); } return(null); } if (aggAmbig == null && aid != KAID.kaidGlobal) { // Look in kaidGlobal to make sure there isn't a conflicting one. AggregateSymbol tmp; AggregateSymbol agg2 = FindPredefinedTypeCore(name, bagCur, KAID.kaidGlobal, aggKind, arity, out aggAmbig, out tmp); Debug.Assert(agg2 != null); if (agg2 != aggFound) { aggAmbig = agg2; } } return(aggFound); }