HALCON 13.0.1 / HALCON Operator Reference / HeindlSolutions / JSON
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json_is_structuredjson_is_structuredJsonIsStructuredjson_is_structuredJsonIsStructuredJsonIsStructured (Operator)

Name

json_is_structuredjson_is_structuredJsonIsStructuredjson_is_structuredJsonIsStructuredJsonIsStructured — Checks if a JSON-String is structured.

Signature

json_is_structured( : : Json : IsStructured)

Herror json_is_structured(const char* Json, Hlong* IsStructured)

Herror T_json_is_structured(const Htuple Json, Htuple* IsStructured)

Herror json_is_structured(const HTuple& Json, Hlong* IsStructured)

void JsonIsStructured(const HTuple& Json, HTuple* IsStructured)

void HJsonX.JsonIsStructured(
[in] VARIANT Json, [out] VARIANT* IsStructured)

static void HJson.JsonIsStructured(HTuple json, out HTuple isStructured)

Description

json_is_structuredjson_is_structuredJsonIsStructuredjson_is_structuredJsonIsStructuredJsonIsStructured checks if a JSON-String is structured, i.e. an array or an object.

Find more information about the JSON extension package in the introduction to this chapter.

Parallelization

Parameters

JsonJsonJsonJsonJsonjson (input_control)  string → HTupleHTupleHTupleVARIANTHtuple (string) (string) (HString) (char*) (BSTR) (char*)

JSON string

IsStructuredIsStructuredIsStructuredIsStructuredIsStructuredisStructured (output_control)  integer → HTupleHTupleHTupleVARIANTHtuple (integer) (int / long) (Hlong) (Hlong) (Hlong) (Hlong)

true if Json is structured

Module

Foundation

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HALCON Operator Reference 13.0.1 Copyright 2018 Heindl Solutions, http://www.heindl-solutions.com