How to use

ProcessMap

in

com.lody.virtual.server.am

/**
 * Should guard by {@link VActivityManagerService#mProcessNames}
 *
 * @param uid vuid
 */
public ProcessRecord findProcessLocked(String processName, int uid) {
  return mProcessNames.get(processName, uid);
}

@Override
public void killAppByPkg(final String pkg, int userId) {
  synchronized (mProcessNames) {
    ArrayMap<String, SparseArray<ProcessRecord>> map = mProcessNames.getMap();
    int N = map.size();
    while (N-- > 0) {
      SparseArray<ProcessRecord> uids = map.valueAt(N);
      for (int i = 0; i < uids.size(); i++) {
        ProcessRecord r = uids.valueAt(i);
        if (userId != VUserHandle.USER_ALL) {
          if (r.userId != userId) {
            continue;
          }
        }
        if (r.pkgList.contains(pkg)) {
          killProcess(r.pid);
        }
      }
    }
  }
}

app.pid = pid;
synchronized (mProcessNames) {
  mProcessNames.put(app.processName, app.vuid, app);
  mPidsSelfLocked.put(app.pid, app);

private void onProcessDead(ProcessRecord record) {
  mProcessNames.remove(record.processName, record.vuid);
  mPidsSelfLocked.remove(record.pid);
  processDead(record);
  record.lock.open();
}

private void onProcessDead(ProcessRecord record) {
  mProcessNames.remove(record.processName, record.vuid);
  mPidsSelfLocked.remove(record.pid);
  processDead(record);
  record.lock.open();
}

@Override
public void killApplicationProcess(final String processName, int uid) {
  synchronized (mProcessNames) {
    ProcessRecord r = mProcessNames.get(processName, uid);
    if (r != null) {
      killProcess(r.pid);
    }
  }
}

private void onProcessDead(ProcessRecord record) {
  mProcessNames.remove(record.processName, record.vuid);
  mPidsSelfLocked.remove(record.pid);
  processDead(record);
  record.lock.open();
}

@Override
public void killAppByPkg(final String pkg, int userId) {
  synchronized (mProcessNames) {
    ArrayMap<String, SparseArray<ProcessRecord>> map = mProcessNames.getMap();
    int N = map.size();
    while (N-- > 0) {
      SparseArray<ProcessRecord> uids = map.valueAt(N);
      for (int i = 0; i < uids.size(); i++) {
        ProcessRecord r = uids.valueAt(i);
        if (userId != VUserHandle.USER_ALL) {
          if (r.userId != userId) {
            continue;
          }
        }
        if (r.pkgList.contains(pkg)) {
          killProcess(r.pid);
        }
      }
    }
  }
}

app.pid = pid;
synchronized (mProcessNames) {
  mProcessNames.put(app.processName, app.vuid, app);
  mPidsSelfLocked.put(app.pid, app);

ProcessRecord startProcessIfNeedLocked(String processName, int userId, String packageName) {
  if (VActivityManagerService.get().getFreeStubCount() < 3) {
    // run GC
    killAllApps();
  }
  PackageSetting ps = PackageCacheManager.getSetting(packageName);
  ApplicationInfo info = VPackageManagerService.get().getApplicationInfo(packageName, 0, userId);
  if (ps == null || info == null) {
    return null;
  }
  if (!ps.isLaunched(userId)) {
    sendFirstLaunchBroadcast(ps, userId);
    ps.setLaunched(userId, true);
    VAppManagerService.get().savePersistenceData();
  }
  int uid = VUserHandle.getUid(userId, ps.appId);
  ProcessRecord app = mProcessNames.get(processName, uid);
  if (app != null && app.client.asBinder().pingBinder()) {
    return app;
  }
  int vpid = queryFreeStubProcessLocked();
  if (vpid == -1) {
    return null;
  }
  app = performStartProcessLocked(uid, vpid, info, processName);
  if (app != null) {
    app.pkgList.add(info.packageName);
  }
  return app;
}

@Override
public void killAppByPkg(final String pkg, int userId) {
  synchronized (mProcessNames) {
    ArrayMap<String, SparseArray<ProcessRecord>> map = mProcessNames.getMap();
    int N = map.size();
    while (N-- > 0) {
      SparseArray<ProcessRecord> uids = map.valueAt(N);
      for (int i = 0; i < uids.size(); i++) {
        ProcessRecord r = uids.valueAt(i);
        if (userId != VUserHandle.USER_ALL) {
          if (r.userId != userId) {
            continue;
          }
        }
        if (r.pkgList.contains(pkg)) {
          killProcess(r.pid);
        }
      }
    }
  }
}

app.pid = pid;
synchronized (mProcessNames) {
  mProcessNames.put(app.processName, app.vuid, app);
  mPidsSelfLocked.put(app.pid, app);

/**
 * Should guard by {@link VActivityManagerService#mProcessNames}
 *
 * @param uid vuid
 */
public ProcessRecord findProcessLocked(String processName, int uid) {
  return mProcessNames.get(processName, uid);
}

/**
 * Should guard by {@link VActivityManagerService#mProcessNames}
 *
 * @param uid vuid
 */
public ProcessRecord findProcessLocked(String processName, int uid) {
  return mProcessNames.get(processName, uid);
}

@Override
public void killApplicationProcess(final String processName, int uid) {
  synchronized (mProcessNames) {
    ProcessRecord r = mProcessNames.get(processName, uid);
    if (r != null) {
      killProcess(r.pid);
    }
  }
}

@Override
public void killApplicationProcess(final String processName, int uid) {
  synchronized (mProcessNames) {
    ProcessRecord r = mProcessNames.get(processName, uid);
    if (r != null) {
      killProcess(r.pid);
    }
  }
}

ProcessRecord startProcessIfNeedLocked(String processName, int userId, String packageName) {
  if (VActivityManagerService.get().getFreeStubCount() < 3) {
    // run GC
    killAllApps();
  }
  PackageSetting ps = PackageCacheManager.getSetting(packageName);
  ApplicationInfo info = VPackageManagerService.get().getApplicationInfo(packageName, 0, userId);
  if (ps == null || info == null) {
    return null;
  }
  if (!ps.isLaunched(userId)) {
    sendFirstLaunchBroadcast(ps, userId);
    ps.setLaunched(userId, true);
    VAppManagerService.get().savePersistenceData();
  }
  int uid = VUserHandle.getUid(userId, ps.appId);
  ProcessRecord app = mProcessNames.get(processName, uid);
  if (app != null && app.client.asBinder().pingBinder()) {
    return app;
  }
  int vpid = queryFreeStubProcessLocked();
  if (vpid == -1) {
    return null;
  }
  app = performStartProcessLocked(uid, vpid, info, processName);
  if (app != null) {
    app.pkgList.add(info.packageName);
  }
  return app;
}

ProcessRecord startProcessIfNeedLocked(String processName, int userId, String packageName) {
  if (VActivityManagerService.get().getFreeStubCount() < 3) {
    // run GC
    killAllApps();
  }
  PackageSetting ps = PackageCacheManager.getSetting(packageName);
  ApplicationInfo info = VPackageManagerService.get().getApplicationInfo(packageName, 0, userId);
  if (ps == null || info == null) {
    return null;
  }
  if (!ps.isLaunched(userId)) {
    sendFirstLaunchBroadcast(ps, userId);
    ps.setLaunched(userId, true);
    VAppManagerService.get().savePersistenceData();
  }
  int uid = VUserHandle.getUid(userId, ps.appId);
  ProcessRecord app = mProcessNames.get(processName, uid);
  if (app != null && app.client.asBinder().isBinderAlive()) {
    return app;
  }
  int vpid = queryFreeStubProcessLocked();
  if (vpid == -1) {
    return null;
  }
  app = performStartProcessLocked(uid, vpid, info, processName);
  if (app != null) {
    app.pkgList.add(info.packageName);
  }
  return app;
}