initial matador ng commit

backends/postgres/include/postgres_parameter_binder.h

@@ -1,42 +1,52 @@
 #ifndef QUERY_POSTGRES_PARAMETER_BINDER_H
 #define QUERY_POSTGRES_PARAMETER_BINDER_H
 
-#include "matador/sql/parameter_binder.hpp"
+#include "matador/utils/attribute_writer.hpp"
 
 #include <vector>
 
 namespace matador::backends::postgres {
 
-class postgres_parameter_binder final : public sql::parameter_binder
+class postgres_parameter_binder final : public utils::attribute_writer
 {
 public:
+  struct bind_data {
+    explicit bind_data(size_t size);
+    std::vector<std::string> strings;
+    std::vector<std::vector<unsigned char>> bytes;
+    std::vector<const char*> values;
+    std::vector<int> lengths;
+    std::vector<int> formats;
+  };
+
   explicit postgres_parameter_binder(size_t size);
 
-  void bind(size_t pos, char i) override;
-  void bind(size_t pos, short i) override;
-  void bind(size_t pos, int i) override;
-  void bind(size_t pos, long i) override;
-  void bind(size_t pos, long long int i) override;
-  void bind(size_t pos, unsigned char i) override;
-  void bind(size_t pos, unsigned short i) override;
-  void bind(size_t pos, unsigned int i) override;
-  void bind(size_t pos, unsigned long i) override;
-  void bind(size_t pos, unsigned long long int i) override;
-  void bind(size_t pos, bool b) override;
-  void bind(size_t pos, float d) override;
-  void bind(size_t pos, double d) override;
-  void bind(size_t pos, const char *string) override;
-  void bind(size_t pos, const char *string, size_t size) override;
-  void bind(size_t pos, const std::string &string) override;
-  void bind(size_t pos, const std::string &x, size_t size) override;
+  void write_value(size_t pos, const uint8_t &x) override;
+  void write_value(size_t pos, const uint16_t &x) override;
+  void write_value(size_t pos, const uint32_t &x) override;
+  void write_value(size_t pos, const uint64_t &x) override;
+  void write_value(size_t pos, const int8_t &x) override;
+  void write_value(size_t pos, const int16_t &x) override;
+  void write_value(size_t pos, const int32_t &x) override;
+  void write_value(size_t pos, const int64_t &x) override;
+  void write_value(size_t pos, const bool &x) override;
+  void write_value(size_t pos, const float &x) override;
+  void write_value(size_t pos, const double &x) override;
+  void write_value(size_t pos, const time &x ) override;
+  void write_value(size_t pos, const date &x ) override;
+  void write_value(size_t pos, const char *x) override;
+  void write_value(size_t pos, const char *x, size_t size) override;
+  void write_value(size_t pos, const std::string &x) override;
+  void write_value(size_t pos, const std::string &x, size_t size) override;
+  void write_value(size_t pos, const utils::blob &x) override;
+  void write_value(size_t pos, const utils::value &x, size_t size) override;
 
-  void bind(size_t pos, const utils::blob &blob) override;
-
-  [[nodiscard]] const std::vector<const char*>& params() const;
+  [[nodiscard]] const bind_data& params() const;
 
 private:
-  std::vector<std::string> strings_;
-  std::vector<const char*> params_;
+  bind_data bind_data_;
+//  std::vector<std::string> strings_;
+//  std::vector<const char*> params_;
 };
 
 }