MemberNodeBase<PsiElement> (PsiElement nodeMethod, HashSet<PsiElement> callees, Runnable cancelCallback) { final SafeDeleteJavaMemberNode node = new SafeDeleteJavaMemberNode(nodeMethod, callees, cancelCallback, nodeMethod != null ? nodeMethod.getProject() : myProject); if (getTopMember().equals(nodeMethod)) { node.setEnabled(false); node.setChecked(true); } return node; }