DfaValue (@NotNull DfaValueFactory factory, @Nullable DfaValue qualifier) { if (qualifier instanceof DfaVariableValue) { return factory.getVarFactory().createVariableValue(this, (DfaVariableValue)qualifier); } PsiType type = getType(null); PsiModifierListOwner element = ObjectUtils.tryCast(getPsiElement(), PsiModifierListOwner.class); LongRangeSet range = JvmPsiRangeSetUtil.fromPsiElement(element); DfType dfType = DfTypes.typedObject(type, DfaPsiUtil.getElementNullabilityIgnoringParameterInference(type, element)); if (dfType instanceof DfIntegralType) { dfType = ((DfIntegralType)dfType).meetRange(range); } return factory.fromDfType(dfType); }