Function get_bundle_key

Tactility/Source/PreferencesMock.cpp:18–20

* Creates a string that is effectively "namespace:key" so we can create a single map (bundle) * to store all the key/value pairs. * * @param[in] namespace * @param[in] key * @param[out] out */

 * @param[out] out
 */
std::string get_bundle_key(const std::string& namespace_, const std::string& key) {
    return namespace_ + ':' + key;
}

bool Preferences::hasBool(const std::string& key) const {
    std::string bundle_key = get_bundle_key(namespace_, key);