RxnBool class - rx_types library

Constructors

RxnBool([bool? initial])

Properties

firstRebuild ↔ bool: getter/setter pairinherited
hashCode → int: The hash code for this object.
no setterinherited
isDisposed → bool: no setterinherited
isFalse → bool: Available on Rx<bool>, provided by the RxBoolExt extension

no setter
isFalse → bool?: Available on Rx<bool?>, provided by the RxnBoolExt extension

no setter
isTrue → bool: Available on Rx<bool>, provided by the RxBoolExt extension

no setter
isTrue → bool?: Available on Rx<bool?>, provided by the RxnBoolExt extension

no setter
listenersLength → int: no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sentToStream ↔ bool: getter/setter pairinherited
stream → Stream<bool?>: no setterinherited
string → String: Same as toString() but using a getter.
no setterinherited
subject → StreamController<bool?>: no setterinherited
value ↔ bool?: The current value of the object. When the value changes, the callbacks registered with addListener will be invoked.
getter/setter pairinherited

Methods

addError(Object error, [StackTrace? stackTrace]) → void: inherited
addListener(StateUpdateCallback listener) → Disposer: Register a closure to be called when the object notifies its listeners.
inherited
bindStream(Stream<bool?> stream) → void: Binds an existing Stream<T> to this Rx
inherited
call([bool? v]) → bool?: Makes this Rx looks like a function so you can update a new value using rx(someOtherValue). Practical to assign the Rx directly to some Widget that has a signature ::onChange( value )
inherited
close() → void: Close the Rx Variable
inherited
containsListener(StateUpdateCallback listener) → bool: inherited
dispose() → void: inherited
listen(ValueChanged<bool?>? onData, {Function? onError, VoidCallback? onDone, bool? cancelOnError}) → StreamSubscription<bool?>: Calls callback with current value, when the value changes.
inherited
listenAndPump(void onData(bool? event), {Function? onError, void onDone()?, bool? cancelOnError}) → StreamSubscription<bool?>: Returns a StreamSubscription similar to listen, but with the added benefit that it primes the stream with the current value, rather than waiting for the next value. This should not be called in onInit or anywhere else during the build process.
inherited
map<R>(R mapper(bool? data)) → Stream<R>: inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
refresh() → void: inherited
removeListener(StateUpdateCallback listener) → void: Remove a previously registered closure from the list of closures that the object notifies.
inherited
reportAdd(StateUpdateCallback disposer) → void: inherited
reportRead() → void: inherited
toggle() → void: Available on Rx<bool>, provided by the RxBoolExt extension
Toggles the bool value between false and true. A shortcut for flag.value = !flag.value;
toggle() → void: Available on Rx<bool?>, provided by the RxnBoolExt extension
Toggles the bool value between false and true. A shortcut for flag.value = !flag.value;
toString() → String: A string representation of this object.
override
trigger(bool? v) → void: Following certain practices on Rx data, we might want to react to certain listeners when a value has been provided, even if the value is the same. At the moment, we ignore part of the process if we .call(value) with the same value since it holds the value and there's no real need triggering the entire process for the same value inside, but there are other situations where we might be interested in triggering this.
inherited
update(bool? fn(bool? val)) → void: Uses a callback to update value internally, similar to refresh, but provides the current value as the argument. Makes sense for custom Rx types (like Models).
inherited

Operators

operator &(bool other) → bool: Available on Rx<bool>, provided by the RxBoolExt extension
operator &(bool other) → bool?: Available on Rx<bool?>, provided by the RxnBoolExt extension
operator ==(Object o) → bool: This equality override works for _RxImpl instances and the internal values.
inherited
operator ^(bool other) → bool: Available on Rx<bool>, provided by the RxBoolExt extension
operator ^(bool other) → bool?: Available on Rx<bool?>, provided by the RxnBoolExt extension
operator |(bool other) → bool: Available on Rx<bool>, provided by the RxBoolExt extension
operator |(bool other) → bool?: Available on Rx<bool?>, provided by the RxnBoolExt extension