1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18
19 package org.apache.hadoop.hbase.codec.prefixtree.column;
20
21 import java.util.Collection;
22 import java.util.List;
23
24 import org.apache.hadoop.hbase.codec.prefixtree.column.data.TestColumnDataRandom;
25 import org.apache.hadoop.hbase.codec.prefixtree.column.data.TestColumnDataSimple;
26 import org.apache.hadoop.hbase.util.ByteRange;
27
28 import com.google.common.collect.Lists;
29
30 public interface TestColumnData {
31
32 List<ByteRange> getInputs();
33 List<ByteRange> getOutputs();
34
35 class InMemory {
36 public Collection<Object[]> getAllAsObjectArray() {
37 List<Object[]> all = Lists.newArrayList();
38 all.add(new Object[] { new TestColumnDataSimple() });
39 for (int leftShift = 0; leftShift < 16; ++leftShift) {
40 all.add(new Object[] { new TestColumnDataRandom(1 << leftShift) });
41 }
42 return all;
43 }
44 }
45 }