core/pro.respawn.flowmvi.plugins.delegate/StoreDelegate

StoreDelegate

class StoreDelegate<S : MVIState, I : MVIIntent, A : MVIAction>(delegate: Store<S, I, A>, mode: DelegationMode = DelegationMode.Default) : ReadOnlyProperty<Any?, Flow<S>>

An object that provides access to the state of the delegate store. Can be used with the pro.respawn.flowmvi.plugins.delegate.delegate Store dsl to obtain the state projection:

val store = store {
    val feedState by delegate(feedStore) {
        // handle actions
    }
    whileSubscribed {
        feedState.collect { state ->
            // use projection.
        }
    }
}

The StoreDelegate is responsible for projecting the state of the delegate store to the principal store and optionally handling actions from the delegate store.

Warning: stateProjection is not guaranteed to be up-to-date. See DelegationMode for more details.