Android Question Multi access to file

[giada]

Hi,
i'm using WriteB4XObject/ReadB4XObject from RandomAccessFile library.
I have a general doubt: if different part of code call simultaneously Read/write what's appen?
Is my job to correct lock/unlock this or the library make this for me?
Thanks for explanation

 

[Erel]

Tip: in most cases it is better to use File.WriteBytes / ReadBytes with B4XSerializator.

These are atomic operations. Nothing will happen until writing is complete.

 

[giada]

i use WriteB4XObject/ReadB4XObject because i need to read/write user defined types object...
What's the best way?

 

[Erel]

What's the best way?

in most cases it is better to use File.WriteBytes / ReadBytes with B4XSerializator.