void () { myNameField.setEnabled(!isChainedConstructor()); if (myMakeStatic != null) { myMakeStatic.setEnabled(!myStaticFlag && myCanBeStatic && !isChainedConstructor()); } updateSignature(); setActionEnabled(PsiNameHelper.getInstance(myProject).isIdentifier(myNameField.getEnteredName()) || isChainedConstructor()); }