
Re-add the Singleton class which were removed from the base services
module after introducing the backend mechanism[1].
[1] 861e8d6677
Closes-Bug: #2099955
Change-Id: I8849488df9b4db1d4af38b54444be4261b541e0c
Re-add the Singleton class which were removed from the base services
module after introducing the backend mechanism[1].
[1] 861e8d6677
Closes-Bug: #2099955
Change-Id: I8849488df9b4db1d4af38b54444be4261b541e0c