query_param_infoT_query_param_infoQueryParamInfoQueryParamInfoquery_param_info (Operator)

名称

query_param_infoT_query_param_infoQueryParamInfoQueryParamInfoquery_param_info — 查询有关算子 get_param_infoget_param_infoGetParamInfoGetParamInfoGetParamInfoget_param_info的在线信息的插槽。

签名

query_param_info( : : : Slots)

Herror T_query_param_info(Htuple* Slots)

void QueryParamInfo(HTuple* Slots)

static HTuple HInfo::QueryParamInfo()

static void HOperatorSet.QueryParamInfo(out HTuple slots)

static HTuple HInfo.QueryParamInfo()

def query_param_info() -> Sequence[str]

描述

The operator query_param_infoquery_param_infoQueryParamInfoQueryParamInfoQueryParamInfoquery_param_info returns the names of those pieces of information (SlotsSlotsSlotsSlotsslotsslots) which are available online for each parameter (online texts). The online texts themselves can be called up using

get_param_info(::<Procedurname>,<Parametername>,<Slot>:<Information>)get_param_info(<Procedurname>,<Parametername>,<Slot>,<Information>)GetParamInfo(<Procedurname>,<Parametername>,<Slot>,<Information>)GetParamInfo(<Procedurname>,<Parametername>,<Slot>,<Information>)GetParamInfo(<Procedurname>,<Parametername>,<Slot>,<Information>)get_param_info(<Procedurname>,<Parametername>,<Slot>,<Information>).

执行信息

参数

SlotsSlotsSlotsSlotsslotsslots (output_control)  string-array HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Slot names for the operator get_param_infoget_param_infoGetParamInfoGetParamInfoGetParamInfoget_param_info.

结果

query_param_infoquery_param_infoQueryParamInfoQueryParamInfoQueryParamInfoquery_param_info always returns the value 2 ( H_MSG_TRUE) .

可能的后继算子

get_param_infoget_param_infoGetParamInfoGetParamInfoGetParamInfoget_param_info

另见

get_param_infoget_param_infoGetParamInfoGetParamInfoGetParamInfoget_param_info

模块

Foundation