| /*=============================================================================# |
| # Copyright (c) 2010, 2021 Stephan Wahlbrink and others. |
| # |
| # This program and the accompanying materials are made available under the |
| # terms of the Eclipse Public License 2.0 which is available at |
| # https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0 |
| # which is available at https://www.apache.org/licenses/LICENSE-2.0. |
| # |
| # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 |
| # |
| # Contributors: |
| # Stephan Wahlbrink <sw@wahlbrink.eu> - initial API and implementation |
| #=============================================================================*/ |
| |
| package org.eclipse.statet.r.debug.core; |
| |
| import org.eclipse.debug.core.model.IStackFrame; |
| |
| import org.eclipse.statet.jcommons.lang.NonNullByDefault; |
| import org.eclipse.statet.jcommons.lang.Nullable; |
| |
| import org.eclipse.statet.r.core.model.RElementName; |
| |
| |
| /** |
| * Represents an R stack frame in the Eclipse debug model for R. |
| */ |
| @NonNullByDefault |
| public interface IRStackFrame extends IStackFrame { |
| |
| |
| @Override |
| IRDebugTarget getDebugTarget(); |
| |
| @Override |
| IRThread getThread(); |
| |
| |
| /** |
| * Informal filename |
| * @return filename or <code>null</code>, if not available |
| */ |
| @Nullable String getInfoFileName(); |
| |
| /** |
| * Informal line number |
| * @return linenumber or <code>-1</code>, if not available |
| */ |
| int getInfoLineNumber(); |
| |
| /** |
| * Position index of the frame in R (one-based like in R) |
| */ |
| int getPosition(); |
| |
| /** |
| * R element name |
| */ |
| RElementName getElementName(); |
| |
| |
| @Override |
| <T> @Nullable T getAdapter(final Class<T> type); |
| |
| } |