Rename SelectCommand to CursorSelectCommand

1 files changed, 40 insertions, 0 deletions

diff --git a/libpqpp/pq-cursorselectcommand.h b/libpqpp/pq-cursorselectcommand.h
new file mode 100644
index 0000000..aafe4e1
--- /dev/null
+++ b/libpqpp/pq-cursorselectcommand.h
@@ -0,0 +1,40 @@
+#ifndef PQ_CURSORSELECTCOMMAND_H
+#define PQ_CURSORSELECTCOMMAND_H
+
+#include <selectcommand.h>
+#include "pq-command.h"
+#include <vector>
+#include <map>
+
+namespace PQ {
+	class Connection;
+	class Column;
+	class CursorSelectCommand : public DB::SelectCommand, public Command {
+		public:
+			CursorSelectCommand(Connection *, const std::string & sql, unsigned int no);
+			virtual ~CursorSelectCommand();
+
+			bool fetch() override;
+			void execute() override;
+
+		private:
+			void fetchTuples();
+			std::string mkdeclare() const;
+			std::string mkfetch() const;
+			std::string mkclose() const;
+
+			mutable bool executed;
+			mutable bool txOpened;
+			int nTuples, tuple, fTuples;
+			PGresult * execRes;
+			std::string s_declare;
+			std::string s_fetch;
+			std::string s_close;
+
+			friend class Column;
+	};
+}
+
+#endif
+
+