Core/DBLayer: Use std::variant's stored type instead of relying on our own separate enum for prepared statement parameters

(cherry picked from commit 30482038559d65648d9bcfa29cd426a6f266eeba)

1 files changed, 7 insertions, 15 deletions

diff --git a/src/server/database/Database/MySQLPreparedStatement.h b/src/server/database/Database/MySQLPreparedStatement.h
index 9a06e7ef92e..d03ce29c480 100644
--- a/src/server/database/Database/MySQLPreparedStatement.h
+++ b/src/server/database/Database/MySQLPreparedStatement.h
@@ -41,24 +41,16 @@ class TC_DATABASE_API MySQLPreparedStatement
 
         void BindParameters(PreparedStatementBase* stmt);
 
-        void setNull(const uint8 index);
-        void setBool(const uint8 index, const bool value);
-        void setUInt8(const uint8 index, const uint8 value);
-        void setUInt16(const uint8 index, const uint16 value);
-        void setUInt32(const uint8 index, const uint32 value);
-        void setUInt64(const uint8 index, const uint64 value);
-        void setInt8(const uint8 index, const int8 value);
-        void setInt16(const uint8 index, const int16 value);
-        void setInt32(const uint8 index, const int32 value);
-        void setInt64(const uint8 index, const int64 value);
-        void setFloat(const uint8 index, const float value);
-        void setDouble(const uint8 index, const double value);
-        void setString(const uint8 index, const std::string& value);
-        void setBinary(const uint8 index, const std::vector<uint8>& value);
-
         uint32 GetParameterCount() const { return m_paramCount; }
 
     protected:
+        void SetParameter(uint8 index, std::nullptr_t);
+        void SetParameter(uint8 index, bool value);
+        template<typename T>
+        void SetParameter(uint8 index, T value);
+        void SetParameter(uint8 index, std::string const& value);
+        void SetParameter(uint8 index, std::vector<uint8> const& value);
+
         MySQLStmt* GetSTMT() { return m_Mstmt; }
         MySQLBind* GetBind() { return m_bind; }
         PreparedStatementBase* m_stmt;