removed IConnection (BC break)

src/Dibi/Connection.php

@@ -19,7 +19,7 @@ use Traversable;
  * @property-read int $affectedRows
  * @property-read int $insertId
  */
-class Connection implements IConnection
+class Connection
 {
 	/** function (Event $event); Occurs after query is executed */
 	public ?array $onEvent = [];

src/Dibi/interfaces.php

@@ -178,63 +178,3 @@ interface Reflector
 	 */
 	function getForeignKeys(string $table): array;
 }
-
-
-/**
- * Dibi connection.
- */
-interface IConnection
-{
-	/**
-	 * Connects to a database.
-	 */
-	function connect(): void;
-
-	/**
-	 * Disconnects from a database.
-	 */
-	function disconnect(): void;
-
-	/**
-	 * Returns true when connection was established.
-	 */
-	function isConnected(): bool;
-
-	/**
-	 * Returns the driver and connects to a database in lazy mode.
-	 */
-	function getDriver(): Driver;
-
-	/**
-	 * Generates (translates) and executes SQL query.
-	 * @throws Exception
-	 */
-	function query(...$args): Result;
-
-	/**
-	 * Gets the number of affected rows by the last INSERT, UPDATE or DELETE query.
-	 * @throws Exception
-	 */
-	function getAffectedRows(): int;
-
-	/**
-	 * Retrieves the ID generated for an AUTO_INCREMENT column by the previous INSERT query.
-	 * @throws Exception
-	 */
-	function getInsertId(?string $sequence = null): int;
-
-	/**
-	 * Begins a transaction (if supported).
-	 */
-	function begin(?string $savepoint = null): void;
-
-	/**
-	 * Commits statements in a transaction.
-	 */
-	function commit(?string $savepoint = null): void;
-
-	/**
-	 * Rollback changes in a transaction.
-	 */
-	function rollback(?string $savepoint = null): void;
-}