Subgroups of this group.
The unique id of the group.
True if this group is defined at the project level.
True if this group is defined at the system level.
The name of the group.
An array of role unique names that this group is playing in the container. This replaces the existing roleLabel, role and permissions properties. Groups may now play multiple roles in a container and each role grants the user a set of permissions. Use the getRoles() method to retrieve information about the roles, including which permissions are granted by each role.
The group's type ('g' for group, 'r' for role, 'm' for module-specific).
An array of effective permission unique names the group has.