Autopsy  4.19.3
Graphical digital forensics platform for The Sleuth Kit and other tools.
PinnedAccountModel.java
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1 /*
2  * Autopsy Forensic Browser
3  *
4  * Copyright 2018 Basis Technology Corp.
5  * Contact: carrier <at> sleuthkit <dot> org
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  * http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package org.sleuthkit.autopsy.communications;
20 
21 import com.google.common.collect.ImmutableSet;
22 import com.google.common.eventbus.EventBus;
23 import java.util.HashSet;
24 import java.util.Set;
25 import org.sleuthkit.datamodel.AccountDeviceInstance;
26 
30 class PinnedAccountModel {
31 
38  private final Set<AccountDeviceInstance> pinnedAccountDevices = new HashSet<>();
39 
40  private final EventBus eventBus = new EventBus();
41 
42  void registerhandler(Object handler) {
43  eventBus.register(handler);
44  }
45 
46  void unregisterhandler(Object handler) {
47  eventBus.unregister(handler);
48  }
49 
50  boolean isAccountPinned(AccountDeviceInstance account) {
51  return pinnedAccountDevices.contains(account);
52  }
53 
61  void unpinAccount(Set<AccountDeviceInstance> accountDeviceInstances) {
62  pinnedAccountDevices.removeAll(accountDeviceInstances);
63  }
64 
72  void pinAccount(Set<AccountDeviceInstance> accountDeviceInstances) {
73  pinnedAccountDevices.addAll(accountDeviceInstances);
74  }
75 
82  boolean isEmpty() {
83  return pinnedAccountDevices.isEmpty();
84  }
85 
86  void clear() {
87  pinnedAccountDevices.clear();
88  }
89 
90  ImmutableSet<AccountDeviceInstance> getPinnedAccounts() {
91  return ImmutableSet.copyOf(pinnedAccountDevices);
92  }
93 
94 }

Copyright © 2012-2022 Basis Technology. Generated on: Thu Sep 29 2022
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