Don’t worry, most current message apps have code that horrible. Be it matrix simply writing a HashMap into a file as "database" replacement https://github.com/

Don’t worry, most current message apps have code that horrible. Be it matrix simply writing a HashMap into a file as "database" replacement https://github.com/matrix-org/matrix-android-sdk/blob/master/matrix-sdk/src/main/java/org/matrix/androidsdk/data/store/MXFileStore.java#L2251 https://github.com/matrix-org/matrix-android-sdk/blob/master... Or Signal simply taking apart Android system structs with JNI, to get a file descriptor’s owner https://github.com/signalapp/Signal-Android/blob/master/jni/utils/org_thoughtcrime_securesms_util_FileUtils.cpp https://github.com/signalapp/Signal-Android/blob/master/jni/... There’s lots of suboptimal code in messaging apps. All of them.