public virtual void PostWalkCodeAbstractMethodDeclaration(CodeAbstractMethodDeclarationSyntax codeAbstractMethodDeclarationSyntax) { }
		// CodeAbstractMethodDeclarationSyntax
		public virtual bool WalkCodeAbstractMethodDeclaration(CodeAbstractMethodDeclarationSyntax codeAbstractMethodDeclarationSyntax) { return DefaultWalk(codeAbstractMethodDeclarationSyntax); }