Name
tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength — Return the number of elements of a tuple.
Herror tuple_length(const Hlong Tuple, Hlong* Length)
Herror T_tuple_length(const Htuple Tuple, Htuple* Length)
Herror tuple_length(const HTuple& Tuple, Hlong* Length)
tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength returns the number of elements of the input tuple
TupleTupleTupleTupleTupletuple.
Exception: Empty input tuple
If the input tuple is empty, the operator returns 0.
HDevelop In-line Operation
HDevelop provides an in-line operation for tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength,
which can be used in an expression in the following syntax:
Length := |Tuple|
- Multithreading type: independent (runs in parallel even with exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
TupleTupleTupleTupleTupletuple (input_control) number(-array) → HTupleHTupleHTupleVARIANTHtuple (integer / real / string) (int / long / double / string) (Hlong / double / HString) (Hlong / double / char*) (Hlong / double / BSTR) (Hlong / double / char*)
Input tuple.
Number of elements of input tuple.
tuple_mintuple_minTupleMintuple_minTupleMinTupleMin,
tuple_maxtuple_maxTupleMaxtuple_maxTupleMaxTupleMax,
tuple_meantuple_meanTupleMeantuple_meanTupleMeanTupleMean,
tuple_deviationtuple_deviationTupleDeviationtuple_deviationTupleDeviationTupleDeviation,
tuple_sumtuple_sumTupleSumtuple_sumTupleSumTupleSum,
tuple_mediantuple_medianTupleMediantuple_medianTupleMedianTupleMedian
tuple_typetuple_typeTupleTypetuple_typeTupleTypeTupleType
Foundation