//+------------------------------------------------------------------+
//|                                                      JsonSax.mqh |
//|                                   Copyright 2026, Niquel Mendoza |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2026, Niquel Mendoza"
#property link      "https://www.mql5.com"
#property strict

#ifndef JSONPARSERBYLEO_SRC_JSONSAX_MQH
#define JSONPARSERBYLEO_SRC_JSONSAX_MQH

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
namespace TSN
{
class CJsonParserStream;

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class ITsnJsonParserStream
 {
protected:
  CJsonParserStream*       m_ctx;

public:
                     ITsnJsonParserStream() : m_ctx(NULL) {}
                    ~ITsnJsonParserStream() {}

  //---
  void               MainPointer(CJsonParserStream* v) { m_ctx = v; }

  //---
  virtual void               OnStartDocument() = 0;
  virtual void               OnEndDocument() = 0;
  virtual void               OnStartObj() = 0;
  virtual void               OnEndObJ() = 0;
  virtual void               OnStartArr() = 0;
  virtual void               OnEndArr() = 0;
  virtual void               OnInteger(long v) = 0;
  virtual void               OnReal(double v) = 0;
  virtual void               OnString(int s, int len) = 0;
  virtual void               OnBool(bool v) = 0;
  virtual void               OnNull() = 0;
  virtual void               OnKey(int s, int len) = 0;
 };
}
//+------------------------------------------------------------------+
#endif // JSONPARSERBYLEO_SRC_JSONSAX_MQH