PhotoLikeCubit class Null safety

The cubit for keeping the state of the process of liking a Photo object.

Inheritance
Annotations

Constructors

PhotoLikeCubit({required SetPhotoLike setPhotoLike})
Creates the cubit.

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
isClosed bool
Whether the bloc is closed. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
state PhotoLikeState
The current state.
read-only, inherited
stream Stream<PhotoLikeState>
The current stream of states.
read-only, inherited

Methods

addError(Object error, [StackTrace? stackTrace]) → void
Reports an error which triggers onError with an optional StackTrace.
@mustCallSuper, @protected, inherited
close() Future<void>
Closes the instance. This method should be called when the instance is no longer needed. Once close is called, the instance can no longer be used.
@mustCallSuper, inherited
emit(PhotoLikeState state) → void
Updates the state to the provided state. emit does nothing if the state being emitted is equal to the current state. [...]
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
onChange(Change<PhotoLikeState> change) → void
Called whenever a change occurs with the given change. A change occurs when a new state is emitted. onChange is called before the state of the cubit is updated. onChange is a great spot to add logging/analytics for a specific cubit. [...]
@mustCallSuper, @protected, inherited
onError(Object error, StackTrace stackTrace) → void
Called whenever an error occurs and notifies BlocObserver.onError. [...]
@mustCallSuper, @protected, inherited
setPhotoLike(PhotoId photoId, {required bool like}) Future<bool>
Updates the given photo's like status. [...]
toString() String
A string representation of this object. [...]
inherited

Operators

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