| /********************************************************************** |
| * Copyright (c) 2017 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 |
| **********************************************************************/ |
| |
| package org.eclipse.tracecompass.tmf.core.model.filters; |
| |
| /** |
| * This represents a query filter interface used by data some providers. Its |
| * purpose is to know if we want to fetch the model in cumulative or |
| * differential mode |
| * |
| * @author Yonni Chen |
| * @since 4.0 |
| */ |
| public interface ICumulativeQueryFilter { |
| |
| /** |
| * To know if we want to fetch model as cumulative or differential |
| * |
| * @return True if cumulative, false either |
| */ |
| boolean isCumulative(); |
| } |
