getAlerts 

Retrieves all alerts. 

getAlertFieldNames 

Retrieves a list of AlertInstance DB fieldNames. 

update 

Updates the field's value based on criteria. 

delete 

Deletes the alert object from persistence storage. 

observe 

Sets the list of AlertInstance's observationState to observed. 

resolved 

Sets AlertInstance's observationState to resolved based on a criteria. 

reset 

Sets the list of AlertInstance's observationState to its initial state, which is unobserved. 

UpdateComment 

Updates the comment field of the alert. 

resetAll 

Sets the observationState to its initial state for all the table entries. 

resolveAll 

Sets Alert observationState to resolved state for all the table entries. 

observeAll 

Sets Alert observationState to observed state for all the table entries.