Zeitgeist
        
        Description:
        
          Abstracts data sources used by the DataSourceRegistry extension
          ZeitgeistDataSource represents a data source used to insert events into Zeitgeist. The data sources are identified using the unique_id 
            property, and when querying the data source registry you get other interesting information like timestamp of the last action of the data 
            source, flag whether it is currently running etc.
         
        Content:
        Namespaces:
        
        Interfaces:
        
        Classes:
        
          - DataSource
- DataSourceRegistry - Query the Zeitgeist 
              Data-Source Registry extension
- Event - Event objects abstract Zeitgeist events
          
- Index - Query the Zeitgeist Full Text Search Extension
            
- Log - Primary access point for talking to the Zeitgeist 
              daemon
- Monitor - Listens for updates to the Zeitgeist event 
              log
- QueuedProxyWrapper
- SimpleResultSet
- Subject - Subject objects abstract Zeitgeist subjects
            
- TimeRange - Immutable representation of an interval
              in time, marked by a beginning and an end
Structs:
        
          - VersionStruct - Version struct consisting of 
              the following fields: - major - minor - minus
Enums:
        
        Error domains:
        
        Functions: