How to use

getOwningGroupActions

method

in

alluxio.security.authorization.AccessControlList

/**
 * Update the mask to be the union of owning group entry, named user entry and named group entry.
 * This method must be called when the aforementioned entries are modified.
 */
public void updateMask() {
 if (hasExtended()) {
  AclActions actions = getOwningGroupActions();
  mExtendedEntries.updateMask(actions);
 }
}

/**
 * Returns a list of {@link AclEntry} which represent this ACL instance. The mask will only be
 * included if extended ACL entries exist.
 *
 * @return an immutable list of ACL entries
 */
public List<AclEntry> getEntries() {
 ImmutableList.Builder<AclEntry> builder = new ImmutableList.Builder<>();
 builder.add(new AclEntry.Builder()
   .setType(AclEntryType.OWNING_USER)
   .setSubject(mOwningUser)
   .setActions(getOwningUserActions())
   .build());
 builder.add(new AclEntry.Builder()
   .setType(AclEntryType.OWNING_GROUP)
   .setSubject(mOwningGroup)
   .setActions(getOwningGroupActions())
   .build());
 builder.add(new AclEntry.Builder()
   .setType(AclEntryType.OTHER)
   .setActions(getOtherActions())
   .build());
 if (hasExtended()) {
  builder.addAll(mExtendedEntries.getEntries());
 }
 return builder.build();
}

if (groups.contains(mOwningGroup)) {
 isGroupKnown = true;
 groupActions.merge(getOwningGroupActions());

builder.addGroupActions(Acl.NamedAclActions.newBuilder()
  .setName(AccessControlList.OWNING_GROUP_KEY)
  .setActions(toProto(acl.getOwningGroupActions()))
  .build());
builder.setOtherActions(toProto(acl.getOtherActions()));