| /******************************************************************************* |
| * Copyright (c) 2007, 2018 Wind River Systems, Inc. and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * Michael Scharf (Wind River) - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.tm.internal.terminal.test.ui; |
| |
| import org.eclipse.tm.terminal.model.ITerminalTextData; |
| |
| interface IDataSource { |
| /** |
| * @param terminal |
| * @return number of characters changed |
| */ |
| int step(ITerminalTextData terminal); |
| } |
