String () { List<String> components = new ArrayList<>(); if (myConstraint != TypeConstraints.TOP) { components.add(myConstraint.toString()); } if (myNullability != DfaNullability.UNKNOWN) { components.add(myNullability.toString()); } if (myMutability != Mutability.UNKNOWN) { components.add(myMutability.name()); } if (myLocal) { components.add(JavaBundle.message("type.information.local.object")); } if (mySpecialField != null) { components.add(mySpecialField + "=" + mySpecialFieldType); } if (!myNotValues.isEmpty()) { components.add(super.toString()); } return String.join(" ", components); }