Here is a list of all files with brief descriptions:

src
private
abstractnodeparser.cpp
abstractnodeparser.h
apiversion.cpp
apiversion.h
bigdataparser.cpp
bigdataparser.h
datasender.cpp
datasender.h
packadata.cpp
packadata.h
receivedata.cpp
receivedata.h
sslsocket.cpp
sslsocket.h
taskscheduler.cpp
taskscheduler.h
tcpsocket.cpp
tcpsocket.h
versionisreceived.cpp
versionisreceived.h
public
packages
abstractdata.cpp
abstractdata.h
badrequest.cpp
badrequest.h
bigdatabase.cpp
bigdatabase.h
bigdataheader.cpp
bigdataheader.h
bigdatapart.cpp
bigdatapart.h
bigdatarequest.cpp
bigdatarequest.h
bigdatawraper.cpp
bigdatawraper.h
cacheddbobjectsrequest.cpp
cacheddbobjectsrequest.h
closeconnection.cpp
closeconnection.h
customdbrequest.cpp
customdbrequest.h
datapack.cpp
datapack.h
dbobject.cpp
dbobject.h
dbobjectset.cpp
dbobjectset.h
dbobjectsrequest.cpp
dbobjectsrequest.h
dbobjectsrequestwithStream.cpp
dbobjectsrequestwithStream.h
deleteobject.cpp
deleteobject.h
getmaxintegerid.cpp
getmaxintegerid.h
getsinglevalue.cpp
getsinglevalue.h
multiversiondata.cpp
multiversiondata.h
ping.cpp
ping.h
setsinglevalue.cpp
setsinglevalue.h
universaldata.cpp
universaldata.h
abstracterrorcodes.cpp
abstracterrorcodes.h
abstractkey.cpp
abstractkey.h
abstractnode.cpp
abstractnode.h
abstractnodeinfo.cpp
abstractnodeinfo.h
abstracttask.cpp
abstracttask.h
accesstoken.cpp
accesstoken.h
apiversionparser.cpp
apiversionparser.h
async.cpp
async.h
asynclauncher.cpp
asynclauncher.h
asyncrenderloop.cpp
asyncrenderloop.h
asyncsqldbwriter.cpp
asyncsqldbwriter.h
atomicmetatypes.h
config.h
database.cpp
database.h
dbaddress.cpp
dbaddress.h
dbaddresskey.cpp
dbaddresskey.h
dbpatch.cpp
dbpatch.h
distversion.cpp
distversion.h
header.cpp
header.h
hostaddress.cpp
hostaddress.h
iobjectprovider.cpp
iobjectprovider.h
iparser.cpp
iparser.h
isqldb.cpp
isqldb.h
itoken.cpp
itoken.h
package.cpp
package.h
packagemanager.cpp
packagemanager.h
request.cpp
request.h
softdelete.cpp
softdelete.h
sqldb.cpp
sqldb.h
sqldbwriter.cpp
sqldbwriter.h
sqlitedbcache.cpp
sqlitedbcache.h
streambase.cpp
streambase.h
streammultiversion.cpp
streammultiversion.h
workstate.cpp
workstate.h
heart.cpp
heart.h