From c94d0c347fdbd8acc774df4ac17617a3f63e4507 Mon Sep 17 00:00:00 2001
From: Fabian Mastenbroek <mail.fabianm@gmail.com>
Date: Sun, 9 Jul 2017 23:48:06 +0200
Subject: Delete old codebase

This change removes version 1 of the OpenDC simulator codebase as it
will be replaced by a complete rewrite in the Kotlin language.
---
 Simulator/include/database/Query.h | 124 -------------------------------------
 1 file changed, 124 deletions(-)
 delete mode 100644 Simulator/include/database/Query.h

(limited to 'Simulator/include/database/Query.h')

diff --git a/Simulator/include/database/Query.h b/Simulator/include/database/Query.h
deleted file mode 100644
index 46ce0ee2..00000000
--- a/Simulator/include/database/Query.h
+++ /dev/null
@@ -1,124 +0,0 @@
-#pragma once
-#include <assert.h>
-#include <sqlite3.h>
-
-namespace Database
-{
-
-	namespace Specializations
-	{
-		template<typename ReturnType>
-		ReturnType getResult(int location, sqlite3_stmt* statement);
-
-		template<>
-		inline int getResult<int>(int location, sqlite3_stmt* statement)
-		{
-			return sqlite3_column_int(statement, location);
-		}
-
-		template<>
-		inline std::string getResult<std::string>(int location, sqlite3_stmt* statement)
-		{
-			return std::string(reinterpret_cast<const char*>(sqlite3_column_text(statement, location)));
-		}
-
-		template<typename ValueType>
-		void bind(ValueType value, int location, sqlite3_stmt* statement);
-
-		template<>
-		inline void bind<int>(int value, int location, sqlite3_stmt* statement)
-		{
-			int rc = sqlite3_bind_int(statement, location, value);
-			assert(rc == SQLITE_OK);
-		}
-
-		template<>
-		inline void bind<float>(float value, int location, sqlite3_stmt* statement)
-		{
-			int rc = sqlite3_bind_double(statement, location, static_cast<double>(value));
-			assert(rc == SQLITE_OK);
-		}
-	}
-
-
-
-	template<typename ...ReturnTypes>
-	class Query
-	{
-	public:
-		explicit Query(std::string query) : statement(nullptr), content(query)
-		{}
-
-		/*
-			Calls sqlite3_finalize on the statement.
-		*/
-		~Query()
-		{
-			int rc = sqlite3_finalize(statement);
-			assert(rc == SQLITE_OK);
-		}
-
-		/*
-			Calls sqlite3_prepare_v2 to prepare this query.
-		*/
-		void prepare(sqlite3* db)
-		{
-			// Preparation of the statement.
-			int rc = sqlite3_prepare_v2(db, content.c_str(), static_cast<int>(content.size()), &statement, NULL);
-			assert(rc == SQLITE_OK);
-		}
-
-		/*
-			Steps the execution of this query once. Returns true if the return code is SQLITE_ROW.
-		*/
-		bool step() const
-		{
-			// Execution of the statement
-			int rc = sqlite3_step(statement);
-			if(rc == SQLITE_ROW)
-				return true;
-			if(rc == SQLITE_DONE)
-				return false;
-
-			assert(!"The return code of step was not SQLITE_ROW (100) or SQLITE_DONE (101)!");
-			return false;
-		}
-
-		/*
-			Resets this query back to its initial state.
-		*/
-		void reset() const
-		{
-			sqlite3_reset(statement);
-		}
-
-		/*
-			A template for implementing the binding of values to parameters in the sqlite statement.
-		*/
-		template<typename ValueType>
-		void bind(ValueType value, int location)
-		{
-			Specializations::bind<ValueType>(value, location, statement);
-		}
-
-		/**
-		 * \brief Returns the result of ReturnType at the given location in the query result row.
-		 * \tparam ReturnType The type of the entry in the row.
-		 * \param location The index of the entry in the row.
-		 * \return The result of the query at the given location.
-		 */
-		template<typename ReturnType>
-		ReturnType getResult(int location)
-		{
-			return Specializations::getResult<ReturnType>(location, statement);
-		}
-
-	private:
-		// The sqlite3 statement that corresponds to this query.
-		sqlite3_stmt* statement;
-		// The sql string that will be executed.
-		std::string content;
-
-	};
-
-}
-- 
cgit v1.2.3