35 struct BundleHelper {  struct
36     BundleHelper(JNIEnv* _env, jobject _bundle)  in BundleHelper()  function
48     JNIEnv* const env;
49     const jclass clazzBundle;
50     const jmethodID putIntID;
51     const jmethodID putLongID;
52     const jmethodID putDoubleID;
53     const jmethodID putStringID;
54     const jmethodID constructID;
55     jobject const bundle;
63     void put(jstring keyName, const int32_t& value) {  in put()
68     void put(jstring keyName, const int64_t& value) {  in put()
73     void put(jstring keyName, const double& value) {  in put()
78     void put(jstring keyName, const std::string& value) {  in put()
83     void put(jstring keyName, const std::pair<int64_t, int64_t>& value) {  in put()
88     void put(jstring keyName, const std::monostate& value) {  in put()
95     void put(jstring keyName, const char * const& value) {  in put()
100     void put(jstring keyName, char * const& value) {  in put()
106     void put(const char *keyName, const T& value) {  in put()