namespace Microsoft.CSharp.RuntimeBinder.Semantics { internal class AggregateDeclaration : Declaration { public AggregateSymbol Agg(); public new InputFile getInputFile(); public new Assembly GetAssembly(); public AggregateDeclaration(); } } namespace Microsoft.CSharp.RuntimeBinder.Semantics { internal abstract class NamespaceOrAggregateSymbol : ParentSymbol { private Declaration _declFirst; private Declaration _declLast; public NamespaceOrAggregateSymbol(); public Declaration DeclFirst(); public void AddDecl(Declaration decl); } }