# cp.rx.CooperativeScheduler

Manages Observables using coroutines and a virtual clock that must be updated manually.

# API Overview

Constructors - API calls which return an object, typically one that offers API methods

Methods - API calls which can only be made on an object returned by a constructor


Signature	`cp.rx.CooperativeScheduler.create([currentTime]) -> cp.rx.CooperativeScheduler`
Type	Constructor
Description	Creates a new `CooperativeScheduler`.
Parameters	currentTime - A time to start the scheduler at. Defaults to `0`.
Returns	The new `CooperativeScheduler`.
Notes	None
Examples	None
Source	src/extensions/cp/rx/CooperativeScheduler.lua line 18


Signature	`cp.rx.CooperativeScheduler:isEmpth() -> cp.rx.CooperativeScheduler`
Type	Method
Description	Returns whether or not the `CooperativeScheduler`'s queue is empty.
Parameters	None
Returns	`true` if the scheduler is empty, otherwise `false`.
Notes	None
Examples	None
Source	src/extensions/cp/rx/CooperativeScheduler.lua line 102


Signature	`cp.rx.CooperativeScheduler:schedule(action[, delay]) -> cp.rx.Reference`
Type	Method
Description	Schedules a `function` to be run after an optional delay. Returns a Reference that will stop the action from running.
Parameters	action - The `function` to execute. Will be converted into a coroutine. The coroutine may yield execution back to the scheduler with an optional number, which will put it to sleep for a time period. delay - Delay execution of the action by a virtual time period. Defaults to `0`.
Returns	The Reference.
Notes	None
Examples	None
Source	src/extensions/cp/rx/CooperativeScheduler.lua line 36


Signature	`cp.rx.CooperativeScheduler:update(delta) -> nil`
Type	Method
Description	Triggers an update of the `CooperativeScheduler`. The clock will be advanced and the scheduler will run any coroutines that are due to be run.
Parameters	delta - An amount of time to advance the clock by. It is common to pass in the time in seconds or milliseconds elapsed since this function was last called. Defaults to `0`.
Returns	None
Notes	None
Examples	None
Source	src/extensions/cp/rx/CooperativeScheduler.lua line 67