- Companion
- object
Value members
Inherited methods
Subscribe an external observer to this observable
Subscribe an external observer to this observable
- Inherited from
- BaseObservable
Create a new observable that listens to this one and has a debugger attached.
Create a new observable that listens to this one and has a debugger attached.
Use the resulting observable in place of the original observable in your code. See docs for details.
There are more convenient methods available implicitly from DebuggableObservable and DebuggableSignal, such as debugLog(), debugSpyEvents(), etc.
- Inherited from
- BaseObservable
This is the method that subclasses override to preserve the user's ability to set custom display names.
This is the method that subclasses override to preserve the user's ability to set custom display names.
- Inherited from
- Named
- Value Params
- compose
Note: guarded against exceptions
- Inherited from
- BaseObservable
Create an external observer from a function and subscribe it to this observable.
Create an external observer from a function and subscribe it to this observable.
Note: since you won't have a reference to the observer, you will need to call Subscription.kill() to unsubscribe
- Inherited from
- BaseObservable
value
is passed by name, so it will be evaluated whenever the Observable fires.
Use it to sample mutable values (e.g. myInput.ref.value in Laminar).
value
is passed by name, so it will be evaluated whenever the Observable fires.
Use it to sample mutable values (e.g. myInput.ref.value in Laminar).
See also: mapToStrict
- Value Params
- value
Note: guarded against exceptions
- Inherited from
- BaseObservable
value
is evaluated strictly, only once, when this method is called.
value
is evaluated strictly, only once, when this method is called.
See also: mapTo
- Inherited from
- BaseObservable
Total number of internal and external observers
Total number of internal and external observers
- Inherited from
- BaseObservable
Convert this to an observable that emits Failure(err) instead of erroring
Convert this to an observable that emits Failure(err) instead of erroring
- Inherited from
- BaseObservable
Set the display name for this instance (observable or observer).
Set the display name for this instance (observable or observer).
- This method modifies the instance and returns
this
. It does not create a new instance. - New name you set will override the previous name, if any. This might change in the future. For the sake of sanity, don't call this more than once for the same instance.
- If display name is set, toString will output it instead of the standard type@hashcode string
- Inherited from
- Named
Override defaultDisplayName instead of this, if you need to.
Override defaultDisplayName instead of this, if you need to.
Convert this observable to a signal of Option[A]. If it is a stream, set initial value to None.
Convert this observable to a signal of Option[A]. If it is a stream, set initial value to None.
- Inherited from
- BaseObservable