[NTOFNEWDAQ-789] impl real reset

See merge request !17

🐛 fix service retrival

See merge request !16

Sylvain Fargier authored Oct 27, 2021 and Sylvain Fargier committed Oct 27, 2021

 - also fix unit-tests for ADDHExtra

🐛 fix mutex deadlock

See merge request !15

 - if ADDH gets deleted a hanging connection to dead-pointer will 
remain, segfaulting on call
 - adding a call in destructor to ensure disconnection before other 
attributes are deleted (maps)

 - first delete services, then create it again since it registers dim in 
constructor
 - using reset(new xxx) will first create new service that will fail its 
registration before destroying old one

 - when calling clearWarnings we had m_mutex then dim_lock, and 
setWarning was called from dim context (dim_lock held) and tries to take 
m_mutex -> deadlock.

 - m_state is already thread safe
 - only m_conn needs protection

Add MultiArray support

See merge request !14

Add lsaCycle and user to ADDH Header file

See merge request !13

Improve warnings handling + fix on ADDHCli

See merge request !12

[NTOFNEWDAQ-642] Warnings Handling + refactoring (using signals)

See merge request !11