| /******************************************************************************* |
| * Copyright (c) 2013, 2014 Ericsson |
| * |
| * 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/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Jean-Christian Kouamé - Initial API and implementation |
| * Patrick Tasse - Updates to mipmap feature |
| *******************************************************************************/ |
| package org.eclipse.tracecompass.internal.tmf.core.statesystem.mipmap; |
| |
| import org.eclipse.jdt.annotation.NonNull; |
| import org.eclipse.tracecompass.statesystem.core.statevalue.ITmfStateValue; |
| |
| /** |
| * Interface to allow additional types of mipmaps to be added. Two functions |
| * need to be implemented: {@link ITmfMipmapFeature#updateMipmap} and |
| * {@link ITmfMipmapFeature#updateAndCloseMipmap}. |
| * |
| * @author Jean-Christian Kouamé |
| * |
| */ |
| public interface ITmfMipmapFeature { |
| |
| /** |
| * Update the mipmap with a new state value. |
| * |
| * @param value |
| * The new state value |
| * @param ts |
| * The timestamp of the event |
| */ |
| public void updateMipmap(@NonNull ITmfStateValue value, long ts); |
| |
| /** |
| * Update the mipmap values at all levels before closing. |
| */ |
| public void updateAndCloseMipmap(); |
| } |
