1 /*
2 * Copyright 2009 Ange Optimization ApS
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package eu.simuline.octave.io.impl;
17
18 import java.io.IOException;
19 import java.io.Writer;
20
21 import eu.simuline.octave.io.spi.OctaveDataWriter;
22 import eu.simuline.octave.type.OctaveFunctionHandle;
23
24 /**
25 * The writer for the octave type "function handle"
26 * writing an {@link OctaveFunctionHandle} to a {@link Writer}.
27 */
28 public final class FunctionHandleWriter
29 extends OctaveDataWriter<OctaveFunctionHandle> {
30
31 @Override
32 public Class<OctaveFunctionHandle> javaType() {
33 return OctaveFunctionHandle.class;
34 }
35
36 @Override
37 public void write(final Writer writer,
38 final OctaveFunctionHandle octaveType)
39 throws IOException {
40
41 writer.write("# type: function handle\n");
42 writer.write("@<anonymous>\n");
43 writer.write(octaveType.getFunction());
44 writer.write("\n");
45 writer.write("# length: 0\n");
46 }
47
48 }