| /* |
| * Copyright (C) 2019 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.server.devicepolicy; |
| |
| import android.app.admin.DeviceStateCache; |
| import android.util.IndentingPrintWriter; |
| |
| import com.android.internal.annotations.GuardedBy; |
| |
| /** |
| * Implementation of {@link DeviceStateCache}, to which {@link DevicePolicyManagerService} pushes |
| * device state. |
| * |
| */ |
| public class DeviceStateCacheImpl extends DeviceStateCache { |
| /** |
| * Lock object. For simplicity we just always use this as the lock. We could use each object |
| * as a lock object to make it more fine-grained, but that'd make copy-paste error-prone. |
| */ |
| private final Object mLock = new Object(); |
| |
| @GuardedBy("mLock") |
| private boolean mIsDeviceProvisioned = false; |
| |
| @Override |
| public boolean isDeviceProvisioned() { |
| return mIsDeviceProvisioned; |
| } |
| |
| /** Update the device provisioned flag for USER_SYSTEM */ |
| public void setDeviceProvisioned(boolean provisioned) { |
| synchronized (mLock) { |
| mIsDeviceProvisioned = provisioned; |
| } |
| } |
| |
| /** Dump content */ |
| public void dump(IndentingPrintWriter pw) { |
| pw.println("Device state cache:"); |
| pw.increaseIndent(); |
| pw.println("Device provisioned: " + mIsDeviceProvisioned); |
| pw.decreaseIndent(); |
| } |
| } |