| /*=============================================================================# |
| # Copyright (c) 2009, 2020 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.rj.data.impl; |
| |
| import java.io.IOException; |
| |
| import org.eclipse.statet.jcommons.lang.NonNullByDefault; |
| import org.eclipse.statet.jcommons.lang.Nullable; |
| |
| import org.eclipse.statet.rj.data.RFunction; |
| import org.eclipse.statet.rj.data.RJIO; |
| import org.eclipse.statet.rj.data.RObjectFactory; |
| import org.eclipse.statet.rj.data.RStore; |
| |
| |
| @NonNullByDefault |
| public class RFunctionImpl extends AbstractRObject |
| implements RFunction, ExternalizableRObject { |
| |
| |
| private @Nullable String headerSource; |
| private @Nullable String bodySource; |
| |
| |
| public RFunctionImpl(final @Nullable String header) { |
| this.headerSource= header; |
| } |
| |
| @SuppressWarnings("null") |
| public RFunctionImpl(final RJIO io, final RObjectFactory factory) throws IOException { |
| readExternal(io, factory); |
| } |
| |
| public void readExternal(final RJIO io, final RObjectFactory factory) throws IOException { |
| /*final int options =*/ io.readInt(); |
| this.headerSource= io.readString(); |
| } |
| |
| @Override |
| public void writeExternal(final RJIO io, final RObjectFactory factory) throws IOException { |
| io.writeInt(/*options*/ 0); |
| io.writeString(this.headerSource); |
| } |
| |
| |
| @Override |
| public byte getRObjectType() { |
| return TYPE_FUNCTION; |
| } |
| |
| @Override |
| public String getRClassName() { |
| return "function"; |
| } |
| |
| |
| @Override |
| public long getLength() { |
| return 0; |
| } |
| |
| @Override |
| public @Nullable String getHeaderSource() { |
| return this.headerSource; |
| } |
| |
| @Override |
| public @Nullable String getBodySource() { |
| return this.bodySource; |
| } |
| |
| @Override |
| public @Nullable RStore<?> getData() { |
| return null; |
| } |
| |
| } |