• requires_arguments : grppi
• requires_execution_not_supported : grppi::internal
• requires_execution_policy : grppi
• requires_execution_supported : grppi::internal
• requires_index_last : grppi::internal
• requires_index_not_last : grppi::internal
• requires_no_arguments : grppi
• requires_not_execution_policy : grppi