Name
json_array_sizejson_array_sizeJsonArraySizejson_array_sizeJsonArraySizeJsonArraySize — Returns the size/length of a JSON array.
Herror json_array_size(const char* Json, Hlong* Size)
Herror T_json_array_size(const Htuple Json, Htuple* Size)
Herror json_array_size(const HTuple& Json, Hlong* Size)
void JsonArraySize(const HTuple& Json, HTuple* Size)
json_array_sizejson_array_sizeJsonArraySizejson_array_sizeJsonArraySizeJsonArraySize returns the size (length) of a JSON array in JsonJsonJsonJsonJsonjson.
If the string in JsonJsonJsonJsonJsonjson does not represent a JSON array the error 13003 (json_err_type_error) is returned.
Find more information about the JSON extension package in the introduction to this chapter.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
JsonJsonJsonJsonJsonjson (input_control) string → HTupleHTupleHTupleVARIANTHtuple (string) (string) (HString) (char*) (BSTR) (char*)
JSON string
SizeSizeSizeSizeSizesize (output_control) integer → HTupleHTupleHTupleVARIANTHtuple (integer) (int / long) (Hlong) (Hlong) (Hlong) (Hlong)
size of a Json array
json_is_arrayjson_is_arrayJsonIsArrayjson_is_arrayJsonIsArrayJsonIsArray
Foundation