List of usage examples for android.os.storage StorageVolume getOwner
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
public UserHandle getOwner()
From source file:com.android.server.MountService.java
@Override public StorageVolume[] getVolumeList() { final int callingUserId = UserHandle.getCallingUserId(); final boolean accessAll = (mContext.checkPermission(android.Manifest.permission.ACCESS_ALL_EXTERNAL_STORAGE, Binder.getCallingPid(), Binder.getCallingUid()) == PERMISSION_GRANTED); synchronized (mVolumesLock) { final ArrayList<StorageVolume> filtered = Lists.newArrayList(); for (StorageVolume volume : mVolumes) { final UserHandle owner = volume.getOwner(); final boolean ownerMatch = owner == null || owner.getIdentifier() == callingUserId; if (accessAll || ownerMatch) { if (!accessAll && volume.isEmulated()) { filtered.add(0, volume); } else { filtered.add(volume); }// w w w. j a v a 2s .co m } } return filtered.toArray(new StorageVolume[filtered.size()]); } }