ControlArgs class - flutter_control library

Constructors

ControlArgs(Map _args): const
ControlArgs.of([dynamic args]): factory

Properties

data → Map: Returns currently stored data. Mostly used by framework. Do not modify this data directly ! Consider using ControlArgs.set, ControlArgs.get, ControlArgs.add functions or [] operators.
no setter
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

Methods

add<T>({dynamic key, required dynamic value}) → void: Adds value to data store under given key. ControlFactory.keyOf is used to determine store key.
clear() → void: Clears whole data store.
combine(ControlArgs args) → void: Combines this store with given args.
containsKey(dynamic key) → bool: Whether this args contains the given key.
dispose() → void: Used to clear and dispose object. After this method call is object typically unusable and ready for GC. Can be called multiple times!
override
get<T>({dynamic key, T? defaultValue}) → T?: Returns object of given key or defaultValue.
getAll<T>({Predicate? test}) → List<T>: Returns all items for given test.
getWithFactory<T>({dynamic key, T defaultValue()?}) → T?: Returns object of given key or initialize defaultValue and stores that value to args store.
merge(ControlArgs args) → ControlArgs: Combines this store with given args. Returns new ControlArgs that contains both args.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
pop<T>({dynamic key}) → T?: Removes and returns item by Type or key.
printDebugStore() → void
remove<T>({dynamic key}) → T?: Removes item by Type or key.
removeAll<T>({Predicate? test}) → void: Removes all items for given test.
set(dynamic args) → void: Parses input data and stores them as key: value pair. Can store any type of data - Map, Iterable, Objects and more.. Map - is directly added to data store. Iterable - is parsed and data are stored under their Type. Object - is stored under his Type. Other ControlArgs is combined.
toString() → String: A string representation of this object.
override

Operators

operator ==(Object other) → bool: The equality operator.
inherited
operator [](dynamic key) → dynamic: Returns object of given key or null.
operator []=(dynamic key, dynamic value) → void: Sets value directly to store with given key. Consider using ControlArgs.set or ControlArgs.add to prevent use of misleading key.