109   bool is_valid = false;  in UserIDIsValid()  local
111     is_valid = m_opaque_up->UserIDIsValid();  in UserIDIsValid()
113   return is_valid;  in UserIDIsValid()
119   bool is_valid = false;  in GroupIDIsValid()  local
121     is_valid = m_opaque_up->GroupIDIsValid();  in GroupIDIsValid()
123   return is_valid;  in GroupIDIsValid()
149   bool is_valid = false;  in EffectiveUserIDIsValid()  local
151     is_valid = m_opaque_up->EffectiveUserIDIsValid();  in EffectiveUserIDIsValid()
153   return is_valid;  in EffectiveUserIDIsValid()
159   bool is_valid = false;  in EffectiveGroupIDIsValid()  local
161     is_valid = m_opaque_up->EffectiveGroupIDIsValid();  in EffectiveGroupIDIsValid()
163   return is_valid;  in EffectiveGroupIDIsValid()