apache_beam.runners.direct.clock module
Clock implementations for real time processing and testing.
For internal use only. No backwards compatibility guarantees.
- 
class 
apache_beam.runners.direct.clock.Clock[source] 
Bases: object
- 
time()[source] 
Returns the number of seconds since epoch.
- 
advance_time(advance_by)[source] 
Advances the clock by a number of seconds.
- 
class 
apache_beam.runners.direct.clock.RealClock[source] 
Bases: object
- 
time()[source] 
- 
class 
apache_beam.runners.direct.clock.TestClock(current_time=0)[source] 
Bases: object
Clock used for Testing
- 
time()[source] 
- 
advance_time(advance_by)[source]