Package com.google.gerrit.server.account

Interface GroupMembership

All Known Implementing Classes:
IncludingGroupMembership, ListGroupMembership
public interface GroupMembership
Represents the set of groups that a single user is part of.

Different accounts systems (eg. LDAP, gerrit groups) provide concrete implementations.

  • Field Details

  • Method Details

    • contains

      boolean contains(AccountGroup.UUID groupId)
      Returns true when the user this object was created for is a member of the specified group.

    • containsAnyOf

      boolean containsAnyOf(Iterable<AccountGroup.UUID> groupIds)
      Returns true when the user this object was created for is a member of any of the specified group.

    • intersection

      Set<AccountGroup.UUID> intersection(Iterable<AccountGroup.UUID> groupIds)
      Returns a set containing an input member of contains(id) is true.

      This is batch form of contains that returns specific group information. Implementors may implement the method as: 

       Set<AccountGroup.UUID> r = new HashSet<>();
 for (AccountGroup.UUID id : groupIds)
   if (contains(id)) r.add(id);

    • getKnownGroups

      Set<AccountGroup.UUID> getKnownGroups()
      Returns the set of groups that can be determined by the implementation. This may not return all groups the contains(AccountGroup.UUID) would return true for, but will at least contain all top level groups. This restriction stems from the API of some group systems, which make it expensive to enumerate the members of a group.