initial commit for soko-web

src/Interfaces/Database/IConnection.php

@@ -0,0 +1,20 @@
+<?php namespace SokoWeb\Interfaces\Database;
+
+interface IConnection
+{
+    public function startTransaction(): void;
+
+    public function commit(): void;
+
+    public function rollback(): void;
+
+    public function query(string $query): ?IResultSet;
+
+    public function multiQuery(string $query): array;
+
+    public function prepare(string $query): IStatement;
+
+    public function lastId(): int;
+
+    public function getAffectedRows(): int;
+}