ZebraController class

Notifier for printers, contains list of printers and methods to add, remove and update printers

Inheritance

Constructors

ZebraController()

Properties

hashCode int
The hash code for this object.
no setterinherited
hasListeners bool
Whether any listeners are currently registered.
no setterinherited
printers List<ZebraDevice>
no setter
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
selectedAddress String?
getter/setter pair

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
addPrinter(ZebraDevice printer) → void
cleanAll() → void
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 will throw after the object is disposed).
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
removePrinter(String address) → void
synchronizePrinter(String connectedString) → void
toString() String
A string representation of this object.
inherited
updatePrinterStatus(String status, String color) → void

Operators

operator ==(Object other) bool
The equality operator.
inherited