QodeAssist/context/EnhancedRAGSimilaritySearch.hpp
2025-02-09 00:04:45 +01:00

75 lines
2.2 KiB
C++

#pragma once
#include <QCache>
#include <QHash>
#include <QRegularExpression>
#include <QString>
#include <QStringList>
#include <QtGlobal>
#include <algorithm>
#include <cmath>
#include <optional>
#include <vector>
#if defined(__SSE__) || defined(_M_X64) || defined(_M_AMD64)
#include <emmintrin.h>
#include <xmmintrin.h>
#endif
#include "RAGData.hpp"
#include "logger/Logger.hpp"
namespace QodeAssist::Context {
class EnhancedRAGSimilaritySearch
{
public:
struct SimilarityScore
{
float semantic_similarity{0.0f};
float structural_similarity{0.0f};
float combined_score{0.0f};
SimilarityScore() = default;
SimilarityScore(float sem, float str, float comb)
: semantic_similarity(sem)
, structural_similarity(str)
, combined_score(comb)
{}
};
static SimilarityScore calculateSimilarity(
const RAGVector &v1, const RAGVector &v2, const QString &code1, const QString &code2);
private:
static SimilarityScore calculateSimilarityInternal(
const RAGVector &v1, const RAGVector &v2, const QString &code1, const QString &code2);
static float calculateCosineSimilarity(const RAGVector &v1, const RAGVector &v2);
#if defined(__SSE__) || defined(_M_X64) || defined(_M_AMD64)
static float calculateCosineSimilaritySSE(const RAGVector &v1, const RAGVector &v2);
static float horizontalSum(__m128 x);
#endif
static float calculateStructuralSimilarity(const QString &code1, const QString &code2);
static QStringList extractStructures(const QString &code);
static float calculateJaccardSimilarity(const QStringList &set1, const QStringList &set2);
static const QRegularExpression &getNamespaceRegex();
static const QRegularExpression &getClassRegex();
static const QRegularExpression &getFunctionRegex();
static const QRegularExpression &getTemplateRegex();
// Cache for similarity scores
static QCache<QString, SimilarityScore> &getScoreCache();
// Cache for extracted structures
static QCache<QString, QStringList> &getStructureCache();
EnhancedRAGSimilaritySearch() = delete; // Prevent instantiation
};
} // namespace QodeAssist::Context