An exception for terminatinating execution or to throw for unit testing.
getGroupMembership()
Returns the list of groups this principal is member of.
setGroupMemberSet(array $principals)
Sets a list of group members.
getAlternateUriSet()
Returns a list of alternative urls for a principal.
getGroupMemberSet()
Returns the list of group members.
getPrincipalUrl()
Returns the full principal url.
getDisplayName()
Returns the displayname.
The INode interface is the base interface, and the parent class of both ICollection and IFile.