Inheritance
Implemented types
Properties
anyObjectsBusy → bool
read-only, inherited
changeSource ↔ bool
read / write, inherited
data → T?
read-only, inherited
dataReady → bool
read-only, inherited
disposed → bool
read-only, inherited
hasError → bool
Returns the error status of the ViewModel
read-only, inherited
hashCode → int
The hash code for this object. [...]
read-only, inherited
hasListeners → bool
Whether any listeners are currently registered. [...]
initialised → bool
read-only, inherited
isBusy → bool
Returns the busy status of the ViewModel
read-only, inherited
modelError → dynamic
Returns the error status of the ViewModel
read-only, inherited
onModelReadyCalled → bool
read-only, inherited
reactiveServices → List <ReactiveServiceMixin
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
stream → Stream <T >
Stream to listen to
read-only
streamSubscription → StreamSubscription ?
read-only
Methods
addListener (VoidCallback listener → void
Register a closure to be called when the object changes. [...]
inherited
busy (Object ?object → bool
Returns the busy status for an object if it exists. Returns false if not present
inherited
clearErrors ()
→ void
Clears all the errors
inherited
dispose ()
→ void
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener and removeListener will throw after the object is
disposed). [...]
override
error ([Object ?object ] )
→ dynamic
inherited
hasErrorForKey (Object key → bool
Returns a boolean that indicates if the ViewModel has an error for the key
inherited
initialise ()
→ void
override
noSuchMethod (Invocation invocation → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
notifyListeners ()
→ void
Call all the registered listeners. [...]
inherited
notifySourceChanged ({bool clearOldData = false } )
→ void
override
onCancel ()
→ void
onData (T? data → void
Called before the notifyListeners is called when data has been set
onError (dynamic error → void
Called when an error is fired in the stream
onFutureError (dynamic error , Object ?key → void
Function that is called when a future throws an error
inherited
onSubscribed ()
→ void
Called when the stream is listened too
removeListener (VoidCallback listener → void
Remove a previously registered closure from the list of closures that are
notified when the object changes. [...]
inherited
runBusyFuture <T > (Future <T > busyFuture , {Object ?busyObject , bool throwException = false }→ Future <T >
Sets the ViewModel to busy, runs the future and then sets it to not busy when complete. [...]
inherited
runErrorFuture <T > (Future <T > future , {Object ?key , bool throwException = false }→ Future <T >
inherited
setBusy (bool value → void
Marks the ViewModel as busy and calls notify listeners
inherited
setBusyForObject (Object ?object , bool value → void
Sets the busy state for the object equal to the value passed in and notifies Listeners
If you're using a primitive type the value SHOULD NOT BE CHANGED, since Hashcode uses == value
inherited
setError (dynamic error → void
Sets the error for the ViewModel
inherited
setErrorForObject (Object object , dynamic value → void
Sets the error state for the object equal to the value passed in and notifies Listeners
If you're using a primitive type the value SHOULD NOT BE CHANGED, since Hashcode uses == value
inherited
setInitialised (bool value → void
Sets the initialised value for the ViewModel to true. This is called after
the first initialise special ViewModel call
inherited
setOnModelReadyCalled (bool value → void
Sets the onModelReadyCalled value to true. This is called after this first onModelReady call
inherited
setupStream <T > (Stream <T > stream , {dynamic onData , dynamic onSubscribed , dynamic onError , dynamic onCancel , dynamic transformData }→ StreamData
skeletonData <T > ({required T? realData , required T busyData , Object ?busyKey }→ T
returns real data passed if neither the model is busy nor the object passed is busy
inherited
toString ()
→ String
A string representation of this object. [...]
inherited
transformData (T data → T
Called before the data is set for the ViewModel
