ValueFlow<T> class
A ValueFlow is a Flow that holds a value that can be updated with the emit method.
- Inheritance
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- Implementers
- Available Extensions
Properties
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hashCode
→ int
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The hash code for this object.
no setterinherited
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hasListeners
→ bool
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Whether any listeners are currently registered.
no setterinherited
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runtimeType
→ Type
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A representation of the runtime type of the object.
no setterinherited
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value
→ T
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The current value held by this flow
no setteroverride
Methods
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addListener(VoidCallback listener)
→ void
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Register a closure to be called when the object changes.
inherited
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dispose()
→ void
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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
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emit(T newValue)
→ void
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a nonexistent method or property is accessed.
inherited
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notifyListeners()
→ void
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Call all the registered listeners.
inherited
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onListen()
→ void
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inherited
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onRemoveListeners()
→ void
-
inherited
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removeListener(VoidCallback listener)
→ void
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Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
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toString()
→ String
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A string representation of this object.
inherited
