| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * 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 com.android.wallpaper.model |
| |
| import androidx.lifecycle.MutableLiveData |
| import androidx.lifecycle.ViewModel |
| |
| /** ViewModel class to keep track of workspace updates. */ |
| class WorkspaceViewModel : ViewModel() { |
| |
| /** |
| * Triggers workspace updates through flipping the value from {@code false} to {@code true}, |
| * or from {@code true} to {@code false}. |
| */ |
| val updateWorkspace: MutableLiveData<Boolean> by lazy { |
| MutableLiveData<Boolean>() |
| } |
| } |