element-android/vector/src/main/java/im/vector/app/core/platform/VectorViewModel.kt

34 lines
1.2 KiB
Kotlin

/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.app.core.platform
import com.airbnb.mvrx.MavericksState
import com.airbnb.mvrx.MavericksViewModel
import im.vector.app.core.utils.EventQueue
import im.vector.app.core.utils.SharedEvents
abstract class VectorViewModel<S : MavericksState, VA : VectorViewModelAction, VE : VectorViewEvents>(initialState: S) :
MavericksViewModel<S>(initialState) {
// Used to post transient events to the View
protected val _viewEvents = EventQueue<VE>(capacity = 64)
val viewEvents: SharedEvents<VE>
get() = _viewEvents
abstract fun handle(action: VA)
}