Does QT cache have persistence.

[Ganesh91771]

Hi All,

Can QT cache have persistence or else can we implement persistence in QT cache.

Please suggest the cache methods which have persistence.

[jsulm]

@Ganesh91771 What do you mean by "Qt cache"?

[Ganesh91771]

@jsulm QT cache means using Qcache/QContiguousCache Class.
Actually my need to implement a cache which have persistence. So can I achieve persistence using Qcache/QContiguousCache class?

[jsulm]

@Ganesh91771 QCache/QContigousCache are not persistent. But you can implement reading/writing from/to files by yourself.

[Ganesh91771]

Thank you @jsulm . Can you please suggest any other cache methods for c++ (should be embedded)
which have persistence in built.

[jsulm]

@Ganesh91771 No, I don't know any. But you can use QCache and add writing/reading to/from files or database by yourself to make it persistent. See http://doc.qt.io/qt-5/topics-data-storage.html

[Ganesh91771]

@jsulm Thank you :)