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

#ifndef SIMPHASH_SRC_HASH_DEF_MQH
#define SIMPHASH_SRC_HASH_DEF_MQH

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
#include "..\\Def.mqh"

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
enum ENUM_HASH_UL1_TYPE
 {
  HASH_UL1_MUR_MUR,
  HASH_UL1_SPLITMIX,
 };

enum ENUM_TSN_PHASH_TYPE
 {
  TSN_PHASH_TYPE_FNV1A_64,
  TSN_PHASH_TYPE_XXHASH_64
 };

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
namespace TSN
{
//+------------------------------------------------------------------+
//| Hash 0                                                           |
//+------------------------------------------------------------------+
class CHashGeneratorBasis : public CPerfectHashHasher<ulong>
 {
public:
                    ~CHashGeneratorBasis() {}
                     CHashGeneratorBasis() {}

  ulong              Hash(const ulong v) override final
   {
    return v; // Tal cual
   }
 };

//+------------------------------------------------------------------+
//| Hash 1                                                           |
//+------------------------------------------------------------------+
interface IHashGeneratorWSeed : public CPerfectHashHasherWSeed<ulong>
 {
// Sin parametros..
  void       BuildString(string& data, const string& table_seeds_name);
  void       AddIncludes(string& data);
 };

//+------------------------------------------------------------------+
//| Hash para string                                                 |
//+------------------------------------------------------------------+
class IHashGenerator : public CLoggerBase
 {
public:
                     IHashGenerator()  {}
                    ~IHashGenerator() {}

  //---
  virtual ulong      Hash(const string& key) = 0;
  virtual bool       Init(CYmlNode& node) = 0;
  virtual void       BuildString(string& data) = 0;
  virtual void       AddIncludes(string& data) = 0;
 };
}
//+------------------------------------------------------------------+
#endif // SIMPHASH_SRC_HASH_DEF_MQH