getCurrentClass().addWriteableProperty(propName, type, rawCommentText, methodMetaData);
        }
    }

    private void extractParameters(MethodDeclaration n, MethodMetaData method) {
        for (Parameter parameter : n.getParameters()) {
            TypeMetaData typeMetaData = extractTypeName(parameter.getType());
            if (parameter.isVarArgs()) {

            '+' -> Variance.COVARIANT
            '-' -> Variance.CONTRAVARIANT
            else -> Variance.INVARIANT
        }
}


private
fun binaryNameOfBaseType(descriptor: Char) =
    Type.getType(descriptor.toString()).className


private
fun binaryNameOfInternalName(internalName: String): String =
    Type.getObjectType(internalName).className

        if (!file.exists()) {
            return Collections.emptyList();
        }
        try {
            return new Gson().fromJson(new FileReader(file), new TypeToken<List<UpgradedProperty>>() {}.getType());
        } catch (FileNotFoundException e) {
            throw new UncheckedIOException(e);
        }
    }

    /**
     * Automatically accept changes that are valid property upgrades of a getter or setter.